信号常用术语
信号专用术语
1 联锁信号机、道岔、进路三者之间相互制约,相互联系的关系。
2 闭塞为了确保列车在区间内的运行安全，列车由车站向区间发车时，必须确认区间内没有列车，并遵循一定的规律组织行车，以免发生列车正面冲突或追尾等事故。
这种按照一定规律组织列车在区间运行的方法，叫做行车闭塞，简称闭塞。
3 进路机车车辆由某一指定地点运行至另一指定地点所经过的路段称为进路。
4 敌对进路如果两条进路既有共用的路段又对共用的道岔的位置要求相同，在这种情况下，不可能借助道岔位置防止它们同时建立，而必须采取另外的技术方法加发防止，我们称进路中一条是另一条的敌对进路。
5 道岔使列车从一股道转向另一股道的转辙设备。
6 侧防进路侧面防护的简称，侧防的任务是通过操作、锁闭和检查相邻的道岔，切断所有通向已排进路的路径。
7 轨道电路用于轨道空闲监测，反映列车占用及出清情况的信号设备。
8 超限绝缘因线路布置的关系，轨道绝缘必须安设在警冲标内方小于3.5m处的位置时，称超限绝缘。
9 单轨条轨道电路利用线路中的一根轨条作牵引电流的回线，牵引电流在轨道绝缘处，用铜索连接线引向相邻轨道电路的牵引轨道上。
10 道碴电阻轨道电路在电能传输中，电流由一根钢轨经过枕木、道碴及大地漏泄到另一根钢轨的漏泄电阻。
11 列车分路电阻列车占用轨道电路时，轮对跨在轨道电路的两根钢轨上，这个跨接在钢轨上的轮对电阻即列车分路电阻。
12 定位道岔经常所处的位置叫“定位”，与定位相反的位置叫“反位”。
13 反位道岔经常所处的位置叫“定位”，与定位相反的位置叫“反位”。
14 对向道岔列车迎着道岔尖轨运行时，该道岔叫对向道岔，反之叫顺向道岔。
15 分路灵敏度指在轨道电路的钢轨上，用一电阻在某一点对轨道电路进行分路，此时恰好能够使轨道继电器线圈中的叫流减少到落下值，则这个分路电阻值就叫做轨道电路在该点的分路灵敏度。
分路电阻值在正线为0.5Ω，在车辆段为0.15Ω。
16 钢轨阻抗每公里两条钢轨条的阻抗，称为单位钢轨阻抗。
信号常用术语汉英对照
1.4毫米锁闭check 4mm opening of a switch point2 矮型信号机dwarf signal3 安全电路vital circuit4 安全接点safety contact5 按钮push-in button6 按钮表示button indication7 半自动闭塞机semi-automatic block machine8 半自动闭塞联系电路liaison circuit with semi-automatic blocks9 半自动化驼峰系统semi-automatic hump yard system10 保护区段overlap protection block section11 备电源stand-by power source12 被控点controlled point13 闭路式轨道电路close type track circuit14 闭塞分区block section15 闭塞机block instrument16 臂板接触器contacts operated by semaphore17 臂板转极器pole changer operated by semaphore18 变压器箱transformer box19 标准分路灵敏度standard shunting sensitivity20 表示indication21 表示灯indication lamp22 表示灯电源power source for indication lamp23 表示电路indication circuit24 表示对象indicated object25 表示杆indication rod26 表示连接杆connecting rod for indication27 表示盘indicating panel28 表示器indicator29 表示周期indication cycle30 并联式轨道电路multiply connected track circuit31 并置信号点double signal location32 不对称脉冲轨道电路asymmetrical impulse track circuit33 不限时人工解锁manual non-time release34 材质不良bad material35 操纵台operating console36 侧撞conering37 测长distance-to-coupling measurement38 测试环线test loop39 测速speed measurement40 测重weight sensing41 测阻rollability measurement42 插接不良plug-in trouble43 岔中绝缘insulated joint within a turnout44 场间联系电路liaison circuit between yards45 车档表示器buffer stop indicator46 车辆存在监测器presence monitor47 车辆加速器car accelerator48 车轮传感器wheel detector49 车门自动控制automatic train door control50 车站控制station master control51 出站信号机starting signal52 储风罐air reservoir53 储酸室acid store room54 传动系统driving system55 传输继电器transmitting relay56 串联式轨道电路serially connected track circuit57 磁路系统magnetic circuit58 从属信号机dependent signal59 错溜miseroute60 错误办理wrong handling错误关闭信号false stopping of a signal62 错误解锁false release63 错误开放信号wrong clearing of a signal64 错误锁闭false locking65 错误显示wrong indication66 大功率转辙机heavy duty switch machine67 大站电气集中联锁relay interlocking for large station68 带柄道岔表示器switch indicator with level69 带动道岔switch with follow up movement70 单独操纵继电式电气集individual level type all-relay interlocking71 单独操纵作业manual operation72 单断single break73 单轨条式轨道电路single rail track circuit74 单频感应器single frequency inductor75 单线臂板信号机single wire semaphore signal76 单线继电半自动闭塞single track all-relay semi-automatic block system77 单向自动闭塞single-directional running automatic block78 单置信号点single signal location79 弹力继电器spring-type relay80 导管调整器pipe compensator81 导线导轮wire carrier82 导线调整器wire compensator83 导线反正扣wire-adjusting screw84 导线立轮vertical wheel85 导线平轮horizontal wheel86 导线平轮组horizontal wheel assembly87 导线装置wire installation88 导向安全failure to the safe side89 到发线出岔电路protection circuit with switch lying in receiving-90 道岔表示switch indication91 道岔表示电源power source for switch indication92 道岔表示器switch indicator93 道岔错误表示false indication of a switch94 道岔定位表示switch normal indication95 道岔动作电源power source for switch operation96 道岔反位表示switch reverse indication97 道岔封锁switch closed up98 道岔控制电路switch control circuit99 道岔控制电源power source for switch control100 道岔密贴switch point closure101 道岔启动switch starting102 道岔区段section with a switch or switches103 道岔人工解锁manual release of a locked switch104 道岔失去表示loss of indication of a switch105 道岔顺序启动sequential starting of switches106 道岔顺序转换sequential transiting of switches107 道岔锁闭表示switch locked indication108 道岔握柄switch lever109 道岔中途转换switch thrown under moving cars110 道口接近区段approach section of a highway level crossing111 道口闪光信号highway level crossing flashing signal112 道口室外音响器highway level crossing out door audible device113 道口信号机highway level crossing signal114 道口信号控制盘highway level crossing signal control panel115 道口遮断信号highway level crossing obstruction signal116 道渣电阻ballast resistance117 灯光转移to transfer of lighting indication118 灯丝断丝filament burn-out119 灯丝断丝报警alarm for burnout of filaments120 敌对信号conflicting signal121 地面感应器wayside inductor122 地面设备wayside equipment123 地中电缆盒underground cable terminal box124 第二接近区段second approach section125 第二离去区段second departure section126 第一接近区段first approach section127 第一离去区段first departure section128 电动臂板电锁器联锁interlocking by electric locks with electric semap 129 电动臂板信号机electric semaphore signal130 电动传送设备electric motor operated conveyer131 电话闭塞telephone block system132 电机集中联锁electro-mechanical interlocking133 电空传送设备electropneumatic conveyer134 电码轨道电路coded track circuit135 电码自动闭塞automatic block with coded track circuit136 电气路牌闭塞electric tablet block system137 电气路牌机electric tablet instrument138 电气路签闭塞electric staff system139 电气路签机electric staff instrument140 电气锁闭electric locking141 电压过低voltage below level142 电压自动调整器automatic voltage regulator143 电液转辙机electrohydraulic switch machine144 电源端子terminals for power supplies145 电源转换屏power switching over panel146 调车表示器shunting indicator147 调车表示器电路shunting indicator circuit148 调车区电气集中联锁interlocking for shunting area149 调车线始端减速器tangent retarder150 调车信号机shunting signal151 调度集中分机field equipment of ctc152 调度集中总机control office equipment of ctc153 调度控制dispatchers control154 调频轨道电路frequency modulated track circuit155 叠加轨道电路overlap track circuit156 定点停车stopping a train at a target point157 定反位锁闭normal and reverse locking158 定期维修periodical maintenance159 定位接点normal contact160 定位锁闭normal locking161 动程stroke162 动接点contact heel163 动态长度distance-to-go164 动作杆throw rod165 动作连接杆operating rod for driving a switch166 对向重叠进路route with overlapped section in the opposite dire 167 额定值rated value168 扼流变压器impedance transformer169 二次参数secondary parameter170 二显示自动闭塞two-aspect automatic block171 发车表示器departure indicator172 发车表示器电路departure indicator circuit173 发车进路信号机route signal for departure174 发车线路表示器departure track indicator175 发车信号departure signal176 反位接点reverse contact177 反位锁闭reverse locking178 反装left-handed machine179 方向电源directional traffic power source180 方向转接器directional switch181 防护变压器protective transformer182 防护道岔protective turnout183 防护区段protected section184 防止重复prevention for repetitive clear of a signal185 妨害故障hindrance fault186 非安全电路non-vital circuit187 非机械化驼峰设备unmechanized hump yard equipment 188 非集中道岔locally operated switch189 非进路调车to hold route for shunting190 非进路调车电路circuit to hold a route for shunting 191 非联锁道岔non-interlocked switch192 非联锁区non-interlocking area193 非自复式按钮stick button194 分割区段cut section195 分路shunt196 分路道岔branching turnout197 分路灵敏度shunting sensitivity198 分线盘distributing terminal board199 分线盘端子terminals on distributing board200 分向电缆盒cable branching terminal box201 风管路调压设备air pipeline pressure governor202 风压调整器manometer regulator203 封锁close up204 峰下减速器master retarder205 浮充供电floating charge power supply206 复示信号repeating signal207 复示信号机repeating signal208 干线供电main linely connected power supply209 杆上电缆盒cable terminal box on a post210 感应式机车信号inductive cab signaling211 钢轨绝缘rail insulation212 钢轨绝缘不良bad rail insulation213 钢轨引接线track lead214 高柱信号机high signal215 工作电流working current216 工作值working value217 共用箱cab signal box218 股道空闲track clear219 股道占用track occupied220 故障-安全fail-safe221 故障办理emergency treatment after failure222 故障复原restoration after a failure223 故障积累failure accumulation224 故障升级progression of failure225 故障修corrective maintenance226 光带light strip227 光带式表示stript indication light228 光点式表示spotted indication light229 轨道变压器箱track transformer box230 轨道变阻器track rheostat231 轨道电抗器track reactor232 轨道电路电码化coding of continuous track circuit233 轨道电路调整状态regulated state of a track circuit234 轨道电路分割cut-section of a track circuit235 轨道电路分路状态shunted state of a track circuit236 轨道电路蓄电现象track storage effect237 轨道接触器track treadle238 轨道生电现象track galvanic effect239 轨道受电变压器track relay transformer240 轨道送电变压器track transformer feed end241 焊接式钢轨接续线welded bond242 后接点back contact243 后圈back coil244 后退信号backing signal245 环状供电looply connected power supply246 缓动继电器slow-acting relay247 缓放继电器slow release relay248 缓放时间slow release time249 缓吸继电器slow pick-up relay250 缓吸时间slow pick-up time251 汇流条bus-bar252 混合电源ac-battery power source253 混合供电制ac-battery power supply system254 机车感应器locomotive inductor255 机车接近通知approaching announcing in cab256 机车设备locomotive equipment257 机车信号测试区段cab signaling testing section258 机车信号作用点cab signaling inducter location259 机务段联系电路liaison circuit with a locodepot260 机械臂板信号机mechanically operated semaphore signal 261 机械化驼峰设备mechanized hump yard equipment262 机械集中联锁mechanical interlocking263 机械锁闭mechanical locking264 基本进路basic route265 基本联锁电路fundamental interlocking circuit266 极性检查电路polarity checking circuit267 集中道岔centrally operated switch268 集中电源centrally connected power source269 集中供电centrally connected power supply270 挤岔报警alarm for a trailed switch271 挤切dissectible272 挤切销dissectible pin273 挤脱trailable274 计划修planned maintenance275 计轴自动闭塞automatic block with axle counter276 继电并联传递网路successively worked parallel relay network277 继电并联网路parallel relay network278 继电串联网路series relay network279 继电器防震架shock absorber base for relays280 继电器控制电源power source for relay control281 继电器灵敏度relay sensitivity282 继电器释放relay released283 继电器吸起relay energized284 继电器箱relay case285 继电式电气集中联锁all-relay interlocking286 加封sealing287 加速推送信号humping fast signal288 尖端杆front rod of a point289 监督对象surveillanced object290 减速器工作状态retarder in working state291 减速器缓解状态retarder released292 减速器接近限界clearance of a retarder293 减速器制动状态retarder in closed state294 减速推送信号humping slow signal295 减速信号restriction signal296 检修不良not well inspected and repaired297 交流电源屏ac power supply panel298 交流二元二位继电器ac two element two position relay299 交流供电制ac power supply system300 交流计数电码轨道电路ac counting coded track circuit301 交流计数电码自动闭塞automatic block with ac counting code track ci 302 交流继电器ac relay303 交直流继电器ac-dc relay304 较大限制信号more restrictive signal305 较大允许信号more favorable signal306 接车进路信号机route signal for receiving307 接车信号receiving signal308 接触不良bad contact309 接地报警grounding alarm310 接点闭合contact closed311 接点断开contact open312 接点系统contact system313 接点压力contact pressure314 接发车进路信号机route signal for receiving-departure 315 接杆pipe jaw316 接近表示approach indication317 接近发码coding during train approaching318 接近连续式机车信号approach continuous cab signaling 319 接近区段approach section320 接近锁闭approach locking321 接收线圈receiving coil322 解除闭塞block cleared323 解锁按钮盘manual release button panel324 解锁电路release circuit325 解锁进路released route326 解锁力releasing force327 尽头信号机signal for stub-end track328 近程监督分区directly surveillanced subsection329 近程网路directly surveillanced network330 进路表route sheet331 进路表示器route indicator332 进路表示器电路route indicator circuit333 进路操纵作业semi-automatic operation by route334 进路储存器route storaging devices335 进路电路route selecting circuit336 进路分段解锁sectional release of a locked route337 进路继电式电气集中联route type all-relay interlocking 338 进路解锁route release339 进路人工解锁manual route release340 进路锁闭route locking341 进路锁闭表示route locking indication342 进路信号机route signal343 进路一次解锁route release at once344 进行信号proceed signal345 进站信号机home signal346 警惕按钮acknowledgment button347 警惕手柄acknowledgment lever348 静态长度car space349 局部电源locally supplied power source350 局部控制local control351 局部控制电路local control circuit352 局部控制盘local control panel353 绝对信号absolute signal354 绝缘不良bad insulation355 开路式轨道电路open type track circuit356 开通put into operation357 可调拐肘adjustable crank358 空气压缩机室air compressor room359 控制点controlling point360 控制对象controlled object361 控制盘control panel362 控制台单元control desk element363 控制台室control room364 控制周期control cycle365 快动继电器quick-acting relay366 快速转辙机quick-acting switch machine367 快吸继电器quick pick-up relay368 拉钮pull-out button369 雷达测速器radar speedometer370 雷电干扰lightning interference371 离去表示departure indication372 离去区段departure section373 励磁电路energizing circuit374 连接杆pipe link375 连续式轨道电路continuous track circuit376 联锁表interlocking table377 联锁道岔interlocked switch378 联锁区interlocking area379 联锁图表interlocking chart and table380 联锁箱point detector381 联锁箱联锁interlocking by point detector382 联系电路liaison circuit383 两点检查released by checking two sections384 列车运行控制系统train operation control system385 列车自动调速automatic train speed regulation386 列车自动限速automatic train speed restriction387 邻线干扰interference from neighboring line388 零层端子terminals of layer 0 of a relay rack389 溜放进路自动控制automatic switching control of humping yard by rou 390 溜放速度自动控制automatic rolling down speed control391 漏解锁missing release392 漏锁闭missing locking393 路牌tablet394 路牌携带器tablet pouch395 路牌自动授收机automatic tablet exchanger396 路签train staff397 路签携带器staff pouch398 路签自动授收机automatic staff exchanger399 乱显示false indication400 轮修alternative maintenance401 脉冲继电器impulse relay402 脉冲式轨道电路pulse track circuit403 密贴调整杆adjustable switch operating rod404 灭火花电路spark extinguishing circuit405 摩擦电流frictional working current406 摩擦联结器frictional clutch407 目标打靶控制target shooting408 内燃牵引干扰diesel traction interference409 排列进路route setting410 偏极继电器polar biased relay411 票据传送设备classification list conveyer system412 破封break a seal413 牵纵拐肘escapement414 前接点front contact415 前圈front coil416 强电干扰high voltage interference417 桥梁通知设备bridge announciating device418 桥梁遮断信号bridge obstruction signal419 切断音响按钮button for cut-off an audible signal420 侵入限界绝缘insulated joint located within the clearance limit 421 区段锁闭section locking422 区段遥控remote control for a section423 区段占用表示section occupancy indication424 区间封锁section closed up425 区间空闲section cleared426 区间联系电路liaison circuit with block signaling427 取消闭塞to cancel a block428 取消进路to cancel a route429 去禁溜线信号shunting signal to prohibitive humping line 430 热力继电器thermal relay431 人工分路manual shunt432 人工解锁manual release433 人工解锁表示manual release indication434 人为故障human failure435 容许信号permissive signal436 熔断器断丝fuse burn-out437 熔断器断丝报警fuse break alarm438 塞钉式钢轨接续线plug bond439 三点检查released by checking three sections440 三显示自动闭塞three-aspect automatic block441 闪光电源flashing power source442 设备停用equipment out-of use443 失去联锁loss of interlocking444 施工妨碍construction interference445 事故照明emergency lighting446 释放时间drop away time447 释放值release value448 手柄handle449 手动调压manual voltage regulation450 受电端receiving end451 枢纽遥控remote control of a junction terminal452 双断double break453 双轨条式轨道电路double rail track circuit454 双面调车信号机signal for shunting forward and backward455 双频感应器double frequency inductor456 双线臂板信号机double wire semaphore signal457 双线继电半自动闭塞double track all-relay semi-automatic block system 458 双向自动闭塞double-direction running automatic block459 双重控制dual control460 水分离器water separator461 水鹤表示器water crane indicator462 顺向重叠进路route with overlapped section in the same directio463 瞬时分路instantaneous shunt464 瞬时分路不良instantaneous loss of shunting465 死区段dead section466 四点检查released by checking four sections467 四显示自动闭塞four-aspect automatic block468 送电端feed end469 送受分开电路sending and receiving separated circuit470 速差制信号speed signaling471 隧道通知设备tunnel announciating device472 隧道遮断信号tunnel obstruction signal473 锁闭电路locking circuit474 锁闭杆locking rod475 锁闭力locking force476 锁闭系统locking system477 条件电源conditional power source478 条件电源屏conditional power supply panel479 跳线jumper480 铁道信号railway signaling481 听觉信号audible signal482 停车信号stop signal483 停电power failure484 通过按钮电路through button circuit485 通过信号through signal486 通过信号机block signal487 同意按钮盘agreement button panel488 推峰速度自动控制automatic control for humping speed489 推送小车辆propelling trolley490 推送信号start humping signal491 脱轨表示器derail indicator492 脱线修off line maintenance493 驼峰电气集中electric interlocking for hump yard494 驼峰复示信号机humping signal repeater495 驼峰机车遥控remote control of hump engines496 驼峰机械修理室hump mechanics repair room497 驼峰溜放控制系统humping control system498 驼峰信号机hump signal499 晚点表示delaying time indication500 微机-继电式电气集中? microcomputer-relay interlocking501 微机联锁microcomputer interlocking502 维修不良not well maintained503 无岔区段section without a switch504 无极继电器neutral relay505 误用故障misuse fault506 吸起时间pick-up time507 吸起值pick-up value508 下峰信号down hump trimming signal509 下坡道防护电路protection circuit for approaching heavy down grad 510 显示距离range of a signal511 线路点field location512 线路区段track section513 线路占用表示track occupancy indication514 线路遮断表示器track obstruction indicator515 线群出站信号机group starting signal516 线束减速器group retarder517 线头脱落wire lead drop out518 限界检查器clearance treadle519 限时人工解锁manual time release520 相敏轨道电路phase detecting track circuit521 小站电气集中联锁relay interlocking for small station522 信号大修signal overhaul repair523 信号点signal location524 信号复示器signal repeater525 信号故障signal fault526 信号关闭signal at stop527 信号关闭表示stop signal indication528 信号机点灯电路signal lighting circuit529 信号机点灯电源signal lighting power source530 信号机后方in rear of a signal531 信号机前方in advance of a signal532 信号集中修signal centralized maintenance533 信号检修signal inspection534 信号开放signal at clear535 信号开放表示cleared signal indication536 信号控制电路signal control circuit537 信号桥signal bridge538 信号托架signal bracket539 信号握柄signal lever540 信号无效标signal out of order sign541 信号选别器signal slot542 信号整治signal renovation543 信号中修signal intermediate repair544 行车记录设备train movement recording equipment545 行车信号机train signal546 蓄电池供电storage battery power supply547 蓄电池室battery room548 选路route selection549 选路制信号route signaling550 循环检查制cyclic scanning system551 咽喉信号机signal in throat section552 遥控区段remotely controlled section553 遥信区段remotely surveillanced section554 夜间信号night signal555 一次参数primary parameter556 一次电池供电primary cell power supply557 一送多受single feeding and multiple receiving track circui 558 油压动力室hydraulic pressure engine room559 有极继电器polarized relay560 迂回进路detour route561 预办闭塞preworking a block562 预防维修preventive maintenance563 预告标warning signs for approaching a station564 预告信号approaching signal565 预告信号机distant signal566 预排进路presetting of a route567 远程监督分区relayed surveillanced subsection568 远程网路relayed surveillanced network569 钥匙路签staff with a key570 允许预推信号permissive prehumping signal571 运行图描绘仪train diagram plotter572 在线修on line maintenance573 占线表示occupancy indication574 站场型网路geographical circuitry575 站间联系电路liaison circuit between stations576 站界标station limit sign577 站内道口联系电路liaison circuit with highway crossings within the 578 照查锁闭check locking579 遮断信号obstruction signal580 遮断信号按钮obstruction signal button581 遮断信号机obstruction signal582 遮断预告信号机approach obstruction signal583 整流继电器rectifier relay584 整流器供电rectifier power supply585 正常动作继电器normal acting relay586 正装right-handed machine587 直角拐肘right angle crank588 直流电源屏dc power supply panel589 直流供电制dc power supply system590 直流轨道电路dc track circuit591 直流继电器dc relay592 中继站repeater station593 中间电缆盒intermediate cable terminal box594 中途返回midway return operation595 中心控制centrallized control596 终端电缆盒cable terminal box597 重叠区段overlap section598 重复检查repeated checking599 重力继电器gravitation type relay600 昼间信号day signal601 昼夜通用信号signal for day and night602 主灯丝断丝报警alarm for burnout of a main filament603 主电源main power source604 主体信号机main signal605 注意信号caution signal606 转换时间transfer time607 转换锁闭器switch-and-lock mechanism608 转极时间pole-changing time609 转极值pole-changing value610 转向杆deflecting bar611 转辙机安装装置switch machine installation612 转辙锁闭器plunger lock613 追钩catch up614 自闭电路self-stick circuit615 自动闭塞联系电路liaison circuit with automatic blocks616 自动操纵作业automatic operation617 自动抄车号automatic car identification618 自动点灯automatic lighting619 自动调压automatic voltage regulation620 自动化驼峰系统automatic hump yard system621 自动缓解false release by itself622 自动开闭器switch circuit controller623 自动栏木automatic operated barrier624 自动通过按钮电路automatically through button circuit 625 自动限时解锁automatic time release626 自动转接automatic switching over627 自复式按钮nonstick button628 综合架composite rack629 总出站信号机advance starting signal630 组合unit block631 组合端子terminals of a unit block632 组合柜modular block rack633 组合继电器combination relay634 组合架unit block assembly rack635 组合式电气集中联锁unit-block type relay interlocking 636 组合式信号机构modular type signal mechanism637 组匣modular block638 组匣端子terminals of a modular block639 组匣柜modular block rack640 组匣式电气集中联锁modular type relay interlocking 641 最大限制信号most restrictive signal642 最大允许信号most favorable signal。
通信专业词汇
通信专业词汇通信专业是一个与信息传输和交流有关的学科领域，涉及到许多专有的词汇和术语。
了解和掌握这些词汇对于学习和研究通信专业至关重要。
本文将介绍一些通信专业常用的词汇，帮助读者更好地理解和应用这些概念。
一、基础通信概念1. 信号（Signal）信号是指携带信息的物理量或波形。
在通信中，信号负责传递和表示信息。
常见的信号类型包括模拟信号和数字信号。
2. 噪声（Noise）噪声是指在信号传输过程中产生的干扰信号。
在通信系统中，噪声是不可避免的，它会降低信号的质量和可靠性。
3. 带宽（Bandwidth）带宽是指系统传输信号的频率范围。
它表示信号能够传输的最高频率。
带宽越大，传输的数据量越大。
4. 调制（Modulation）调制是指利用调制信号将信息传输到载波上的过程。
常见的调制方式包括调幅、调频和调相。
5. 解调（Demodulation）解调是指从调制信号中恢复出原始信息的过程。
二、通信网络1. 信道（Channel）信道是指信号传输的媒介，可以是电缆、光纤或无线传输介质等。
不同的信道具有不同的传输特性和带宽。
2. 网络拓扑（Network Topology）网络拓扑是指多个节点（设备）之间的连接方式。
常见的网络拓扑包括星型、环形、总线型和网状型等。
3. 路由（Routing）路由是指在网络中选择最佳路径将数据从源节点传输到目标节点的过程。
路由选择的准则包括距离、带宽和拥塞情况等。
4. 协议（Protocol）协议是指在通信中规定数据交换标准和规则的规范。
不同的通信协议适用于不同的通信场景和需求。
5. 互联网（Internet）互联网是全球范围内的公共网络，通过TCP/IP协议进行数据传输和交换。
它由各种物理网络和路由器组成。
三、无线通信1. 扩频（Spread Spectrum）扩频是一种通过使用更宽的带宽来传输数据的技术。
它提高了信号的抗噪声能力和抗干扰能力。
2. 多路复用（Multiplexing）多路复用是指在同一信道上同时传输多个信号的技术。
无线电常用术语及“Q”简语!
1.“有吗，有吗，有吗？”这是一种非常不礼貌的呼叫方式，相当于“有朋友能抄收吗？”，遇到这样的呼叫，应该不予理睬！2.“插入”用于申请插入别人的谈话，这个简语应该慎重使用，频率空闲无人呼叫的时候不应使用这个呼叫，有人通联的时候，除非你想加入他们的话题，或者有非常紧急的事情，尽量不要插入！而且在插入结束以后，应将话筒还给原来在频率上通联的朋友；3.“73”用作结束语，用作一般性的问候，男女朋友或者夫妻还可以用“88”代表爱与吻；4.“信号59+”信号报告，前一个数字代表对于对方传送过来的语义理解的程度，完全可以了解对方的意思没有任何背景噪音，1则代表完全无法听懂对方在说什么，背景噪音把语音完全淹没了；后面的9代表接受到的信号强度，1最低9最高，59+的信号代表最好的信号质量；5.“盖台子、掐台子”指的是恶意干扰，违法发射的人使用大功率设备长时间占用、干扰正常的通讯，正确的简语是“QRM”6.“苗子、棒子”分别指的是不同的天线，苗子指车载天线，棒子指的是基地直立天线7.“上行”就是指发射频率么？那么一些HAM在中继上对某人说“我抄到你上行了”，对于有差频的中继来说，他怎么抄到的？是不是同时开着两个台子，设在不同的频率？上行就是指的发射频率，抄上行并不是很难的问题，有很多设备拥有REV功能，也就是我们称之为“倒频”，就是将发射和接受频率翻转过来，就可以看到上行信号了，如果没有倒频功能我们一般都会将中继频率后面的两个频率设置成1个是中继439.750直发，另1个是434.750用于抄上行信号。
8.“插转”是这么写么？啥意思*？听到说有些信号是插转过来的，怎么个插转法呢？差转功能类似于中继，就是将在一个频率上接受的信号自动转发到另一个频率上，除了专业的中继台，一般带差转功能的电台比如FT8900r、TM-V7a都只支持异频差转，也就是说可以在不同的频段间做差转，比如U/V差转，简单地说就是将0.7米的信号差转到2米去。
最新无线电常用术语大全
无线电通信名词解释【音频】又称声频，是人耳所能听见的频率。
通常指15～20000赫（Hz）间的频率。
【话频】是指音频范围内的语言频率。
在一般电话通路中，通常指300～3400赫（Hz）间的频率。
【射频】无线电发射机通过天线能有效地发射至空间的电磁波的频率，统称为射频。
若频率太低，发射的有效性很低，故习惯上所称的射频系指100千赫（KHz）以上的频率。
【视频】电视信号所包含的频率范围自几十赫至几兆赫，视频是这一频率的统称。
【载波】起运载信息作用的正弦波或周期性脉冲，叫做载波（或载频），随着信号波的变化，使载波的幅度、频率或相位作相应的变化。
【信号】用来表达或携带信息的电量。
【信道】按传递信息的特性而划分的通路。
包括可能实现而尚未实现的通路在内。
【模拟信号】在时间上是连续的或对某一参量可以取无限个值的信号。
【数字信号】所谓数字信号，是指信号是离散的、不连续的。
这是信号只能按有限多个阶梯或增量变化和取值。
换言之，对于数字信号，只需计算阶梯的数目而无需考虑阶梯内信号的大小（最常用的是二进制编码）。
【波段】在无线电技术中，波段这个名词具有两种含义。
其一是指电磁波频谱的划分，例如长波、短波、超短波等波段。
其二是指发射机、接收机等设备的工作频率范围的划分。
若把工作频率范围分成几个部分，这些部分也称为波段，例如三波段收音机等。
【波道】通信设备工作时所占用的通频带叫波道。
通常一个通信设备在它所具有的频率范围内有许多个波道。
【通频带】一个电路所允许顺利通过的电流的频率范围，称为该电路的通频带。
一般规定在电流等于最大电流值的0.707倍范围内上下两个频率之间的宽度为通频带。
【频率覆盖】通信设备工作的频率范围，称为频率覆盖。
而最高工作频率与最低工作频率之比，称为频率覆盖系数。
【截止频率】用来说明电路频率特性指标的特殊频率。
当保持电路输入信号的幅度不变，改变频率使输出信号降至最大值的0.707倍，或某一特殊额定值时该频率称为截止频率。
常用无线电专业术语如下
常用无线电专业术语如下1,CQCQ(表示你要讲话)2, 插入插入(也表示你要讲话)3, 请讲(你, 或者多方答应话语)4,900(移动手机联通, 移动)5,800(小灵通)6,700(固定电话)7,59+(表示信号强)8,73(美好祝福,常用于再见等)9,57(表示信号良好)10, 不起表(表示抄收有一定难度)11, 满表(信号处于最好状态)12, 还原度(指对方说话的声音, 没有回音或者不清楚情况) 13, 覆盖(一般指车台覆盖手台现象较多)14, 眼球(见面的意思)15, 抄收(表示你已经收到对方的信号)16, 被噪(指对方说话不清楚, 信号传播不稳定或者是有设备的交流音)17, 守听(表示只听不讲话)18, 设备(指车台, 或手台)19,Q 点QTH (你或者对方所处的位置)20,2 道,3道( 指车会固定频率的几个信道, 如420.100 为道,420.150 为 2 道）21, 穿鞋（中继传播信号）22, 光脚（表示没通过中继传播信号）23, 直发（没通过中继传播）24, 跳发（通过中继传播）以上为常听到的术语解释!TG-K4AT 泉盛大金刚对讲机的简要设置方法对讲机, 金刚, 盛大, 设置1、F+ 1显示模式切换，｛只显示频道号｝“CH —X”（X代表频道号）、｛频道频率同屏显示｝中间显示频率右上角显示“ CH-X ”、｛频率｝三种显示模式间切换2、F+2:设定是否启用哑音，选择后右下角有“ QT”字样。
3、F+ 3：设定哑音：88.5 A、B 键选择、EXIT 键退出。
4、F+ 5:语音提示（个人感觉用处不大）4、F+6:选择差频方向，循环按直至屏幕下方出现“―”、“+ ”以及无显示三种状态切换标志。
6、F+ 7:设置差频频率（一般中继是5.00）。
7、F+ 0 :设置发射功能，“ H ” （大功能）、“ L ” （小功能）相互切换储存频率:直频（以438.100 为例）:1、F＋1 切换至频率模式2、键盘输入：438.1003、F+ 2切换没有“ QT”字样，因为直频一般不需带亚音4、按＃号键，屏幕右上角将闪烁出现CH－X ，再按A B 选择要存储的频道号，最后按C,右上角的CH —消失。
移动通信专业术语全解
移动通信专业术语全解移动通信专业术语全解一、无线通信基础概念1. 频段（Frequency Band）：指用于传输无线信号的频率范围，常用的频段有2G（GSM）、3G（CDMA2000、WCDMA）、4G（LTE）等。
2. 带宽（Bandwidth）：指无线信号的传输能力，通过单位时间内传输的数据量来衡量。
3. 信道（Channel）：用于无线信号传输的特定频段或频带。
4. 调制解调器（Modem）：将数字信号与模拟信号相互转换的设备。
5. 天线（Antenna）：用于接收和发射无线信号的装置。
6. 信噪比（Signal-to-Noise Ratio，SNR）：衡量有用信号与噪声之间的比例关系，信噪比越高，信号质量越好。
二、移动通信网络1. 基站（Base Station）：用于提供无线通信服务的设备，也称为移动通信基础设施。
2. 小区（Cell）：基站覆盖的一个特定范围，用于提供无线信号覆盖。
3. 蜂窝网络（Cellular Network）：由多个小区组成的移动通信网络，每个小区都有一个基站。
4. 漫游（Roaming）：指移动用户在本地网络之外使用其他网络的服务。
5. 话务（Traffic）：指移动通信网络中的数据传输，如语音通话、短信、数据传输等。
6. 网络覆盖（Network Coverage）：指移动通信网络的信号覆盖范围。
三、移动通信技术1. 2G（第二代移动通信技术）：指第二代移动通信技术，如GSM（Global System for Mobile Communications）。
2. 3G（第三代移动通信技术）：指第三代移动通信技术，如CDMA2000、WCDMA（Wideband Division Multiple Access）。
3. 4G（第四代移动通信技术）：指第四代移动通信技术，如LTE（Long Term Evolution）。
4. 5G（第五代移动通信技术）：指第五代移动通信技术，为更高速、更可靠的移动通信提供支持。
信号分析中的一些术语
什么是过冲(overshoot)和下冲(undershoot)过冲就是第一个峰值或谷值超过设定电压——对于上升沿是指最高电压而对于下降沿是指最低电压。
下冲是指下一个谷值或峰值。
过分的过冲能够引起保护二极管工作，导致过早地失效。
过分的下冲能够引起假的时钟或数据错误。
什么是振荡(ringing)和环绕振荡(rounding)振荡的现象是反复出现过冲和下冲。
信号的振荡和环绕振荡由线上过度的电感和电容引起，振荡属于欠阻尼状态而环绕振荡属于过阻尼状态。
信号完整性问题通常发生在周期信号中，如时钟等，振荡和环绕振荡同反射一样也是由多种因素引起的，振荡可以通过适当的端接予以减小，但是不可能完全消除。
什么是地电平面反弹噪声和回流噪声在电路中有大的电流涌动时会引起地平面反弹噪声(简称为地弹)，如大量芯片的输出同时开启时，将有一个较大的瞬态电流在芯片与板的电源平面流过，芯片封装与电源平面的电感和电阻会引发电源噪声，这样会在真正的地平面(0V)上产生电压的波动和变化，这个噪声会影响其它元器件的动作。
负载电容的增大、负载电阻的减小、地电感的增大、同时开关器件数目的增加均会导致地弹的增大。
由于地电平面(包括电源和地)分割，例如地层被分割为数字地、模拟地、屏蔽地等，当数字信号走到模拟地线区域时，就会产生地平面回流噪声。
同样电源层也可能会被分割为2.5V，3.3V，5V等。
所以在多电压PCB设计中，地电平面的反弹噪声和回流噪声需要特别关心。
在时域(time domain)和频域(frequency domain)之间有什么不同时域(time domain)是以时间为基准的电压或电流的变化的过程，可以用示波器观察到。
它通常用于找出管脚到管脚的延时(delays)、偏移(skew)、过冲 (overshoot)、下冲(undershoot)以及建立时间(settling times)。
频域(frequency domain)是以频率为基准的电压或电流的变化的过程，可以用频谱分析仪观察到。
(完整版)铁道信号常用术语中英文对照
附录A 铁道信号常用术语1．按信号设备分类信号装置类术语矮型信号机dwarf signal 通过信号through signal半自动信号机semi-automatic signal 通过信号机passing signal报警信号alarming signal 通过信号机block signal臂板信号机semaphore signal 透镜式色灯信号机multi-lens colour light signal;multi-lenses signal差速制信号speed signal 推送信号start humping signal车上信号设备cab signal device 驼峰机车信号hump cab signaling车站信号station signal; signaling at stations 驼峰信号hump signal; humping signal出站信号starting signal 无线机车信号radio cab signaling出站信号机starting signal 下峰信号down hump trimming signal出站信号机复示器repeater of starting signal 线别表示灯track marker从属信号机dependent signal; subsidiary signal 线号表示器track number indicator错误关闭信号false stopping of a signal 线路开通表示灯opening route indication; routeclear light错误开放信号wrong clearing of a signal 线群出站信号机group starting signal单线臂板信号机single wire semaphore signal 响墩信号detonating signal单置信号点single signal location 信号标志signal indicator灯列式信号机position light signal 信号表示器signal repeater敌对信号conflicting signal 信号玻璃signal glass地面信号trackside signal; ground signal 信号测试台signal test board地面信号设备trackside signal facility 信号厂signal shop信号大修signal overhaul repair点式机车信号intermittent type cab signaling;intermittent type cab signaling电动臂板信号机electric semaphore signal 信号灯signal lamp; signal light调车信号shunting signal 信号灯泡signal light bulb发车进路信号机route signal for departure 信号点signal location发车信号departure signal 信号电缆signal cable发光信号accident waring flash signal 信号电路图circuit diagram发音信号accident warning audible signal 信号复示器signal repeater返还系数release factor 信号复原器signal reverser; signal slot防护信号protecting signal; protection signal 信号供电signal feeding防止重复信号机stick signal 信号故障signal fault复示信号repeating signal 信号关闭signal at stop复示信号机repeating signal 信号关闭表示stop signal indication感应式机车信号inductive cab signaling 信号机signal高速铁路High Speed Railway 信号机附属设备signal appendant高柱信号机high signal 信号机构signal mechanism固定信号; 固定信号机fixed signal 信号机后方in rear of a signal号讯sign 信号机前方in advance（approach）of a signal 火炬信号fusee signal 信号集中修signal centralized maintenance机车信号cab signaling 信号检修signal inspection信号开放signal at clear机车信号设备cab signaling equipment; cabsignaling eqipment信号开放表示cleared signal indication机械臂板信号机mechanically operated semaphoresignal加速推送信号humping fast signal 信号雷管detonator减速防护地段终端信号牌released speed signal;信号楼signal box; signal towerslow-speed release signal减速推送信号humping slow signal 信号配线signal wiring减速信号restriction signal 信号桥signal bridge减速信号牌slow speed signal 信号燃管fusee减速预告信号slow speed approach 信号色度signal colour fidelity较大限制信号more restrictive signal 信号施工signal construction较大允许信号more favorable signal 信号手（握）柄signal lever接车进路信号机route signal for receiving 信号透镜signal lens接车信号receiving signal 信号托架signal bracket信号维修signal maintenance接发车进路信号机route signal forreceiving-departure接近表示器approach indicator 信号握柄signal lever信号无效标signal out of order sign接近连续式机车信号approach continuous cabsignaling尽头信号机signal for stub-end track 信号显示signal visibility; signal aspect andindication进路信号机route signal 信号选别器signal slot进路预告表示器preliminary route indicator 信号整治signal renovation进行定位式信号机normal proceed signal 信号中修signal intermediate repair进行信号proceed signal 信号装置signal apparatus进站信号(机) home signal 行车信号running signal; train signal禁止移动标forbidden movement sign 行车信号机train signal绝对信号absolute signal 选路制信号route signaling绝对信号机absolute signal 咽喉信号机signal in throat section延续进路successive route; successive route连续式机车信号continuous cab signal; continuoustype cab signaling列车接近通知train approach announcement 夜间信号night signal列车停车标train stop indicator 移动信号movable signal桥梁遮断信号bridge obstruction signal 移动信号牌temporary signal区间信号section signaling; wayside signaling 移频机车信号frequency shift cab signal去禁溜线信号shunting signal to prohibitive音响信号acoustic signal; whistle signal humping line容许信号(机) permissive signal 引导信号calling-on signal色灯信号colour light signal 引导信号机call-on signal; calling-on signal 色灯信号机colour light signal 预告信号approaching signal色灯信号机colour light signal; color-light signal 预告信号机distant signal允许预推信号permissive prehumping signal 闪光信号flashing light signal; flash signal; flashingsignal事故信号accident signal 遮断信号obstruction signal视觉信号vision signal; visual signal 遮断信号按钮obstruction signal button手动信号机manual signal 遮断信号机obstruction signal手信号hand signal; flag signal 遮断预告信号机approach obstruction signal 手信号代用器substitute apparatus for hand signal 中继信号标志repeating signal marker双线臂板信号机double wire semaphore signal 中继信号机repeating signal速差制信号speed signaling 昼间信号day signal隧道遮断信号tunnel obstruction signal 昼夜通用信号signal for day and night探照式色灯信号机colour searchlight signal 主体信号机principal signal特殊信号accident warning signal 注意信号caution signal铁路信号;铁道信号railway signaling 自动信号机automatic signal铁路信号装置railway signaling equipment 总出站信号机advance starting signal听觉信号audible signal 最大限制信号most restrictive signal停车定位式信号机normal stop signal 最大允许信号most favorable signal停车信号stop signal闭塞类相关术语半自动闭塞semi-automatic block; semi-automatic block system半自动闭塞机semi-automatic block machine闭塞blocking; block system闭塞分区block section闭塞机block instrument闭塞手柄blocking lever闭塞线路block line闭塞装置block instrument常用闭塞方式regular block system代用闭塞substitute block system单线闭塞single line block单线继电半自动闭塞single track all-relay semi-automatic block system单向自动闭塞single-directional running automatic block电话闭塞telephone block system电码自动闭塞automatic block with coded track circuit电气路牌闭塞electric tablet block system电气路签闭塞electric staff system电子闭塞electronic blocking二显示自动闭塞two-aspect automatic block非自动闭塞区段non-automatic block section分割闭塞分区division of block section合并闭塞分区incorporation of block section极频自动闭塞polar frequency coded automatic block; automatic block with polarfrequency impulse track计轴闭塞axle counter permissive block计轴自动闭塞automatic block with axle counter继电半自动闭塞all-relay semiautomatic block; all-relay semi-automatic block system 交流计数电码自动闭塞automatic block with ac counting code track circuit交流计数自动闭塞ac counting code automatic block解除闭塞block cleared连动闭塞controlled manual block脉冲自动闭塞pulse automatic block; automatic block with impulse rack circuit区间闭塞section block; section blocked取消闭塞to cancel a block人工闭塞manual block三显示自动闭塞three-aspect automatic block双线继电半自动闭塞double track all-relay semi-automatic block system双向自动闭塞double-direction running automatic block四显示自动闭塞four-aspect automatic block无线闭塞wireless blocking移动闭塞movable block移频自动闭塞frequency shift modulated automatic block; automatic block withaudio frequency shift modulation预办闭塞pre-working a block准闭塞法block applied method自动闭塞automatic block; automatic block system自动闭塞区段automatic block section转辙类相关术语保险铁detector bar大功率转辙机heavy duty switch machine单动single导管装置signal pipe line导线调整器wire compensator道岔定位（反位）normal（reverse）position of switch道岔转辙机pint lever电磁转辙机electro magnetic switch machine电动转辙机electric point machine; electric switch machine电动转辙机控制器electric switch controller电空转辙机electro pneumatic point machine; electro pneumatic switch machine电空转辙机控制器electro pneumatic switch controller电液转辙机electro-hydraulic switch machine垫板sole plate动力转辙机power point machine拐肘crank轨距杆gauge tie集中握柄concentrated lever frame尖端杆front rod尖轨动程stroke; throw of switch(美)尖轨接触contact of switch尖轨密贴fixing of switch快速转辙机quick-acting switch machine密贴调整杆switch adjuster双动double脱轨器derail液压转辙机hydraulic switch machine转辙机switch machine转辙机安装装置switch machine installation转辙机部件switch machine part联锁类相关术语表示锁闭indication locking 联锁interlock; interlocking不限时人工解锁manual non-time release 联锁表interlocking table错误解锁false release 联锁机interlocking machine错误锁闭false locking 联锁区interlocking area大站电气集中联锁relay interlocking for联锁设备interlocking equipmentlarge station导管装置pipe installation 联锁图表interlocking chart and table联锁装置interlocking device电机集中联锁electronic concentrationinterlocking电空集中联锁装置electro-pneumatic漏解锁missing releaseinterlocking device漏锁闭missing locking电气集中联锁装置electric interlockingdevice电气联锁机electric mechanical路牌锁闭器tablet lockinterlocking machine电气锁闭electric locking 片面锁闭facing point lock电锁器electric lock 区段锁闭section locking电锁器联锁interlocking with electric人工解锁manual releaselock; interlocking by electric locks反位锁闭reverse locking 人工解锁表示manual release indication非集中联锁non-centralized interlocking 色灯电锁器联锁装置colour lightinterlocking system with electriclock非联锁区non-interlocking area 失去联锁loss of interlocking机器集中联锁mechanical interlocking 锁闭lock；locking锁闭杆locking rod机械集中联锁装置mechanicalinterlocking device机械联锁机mechanical interlocking 锁闭力locking forcemachine机械锁闭mechanical locking 锁闭设备locking device集中联锁centralized interlocking 锁闭系统locking system继电器式电气集中联锁装置electricrelay interlocking device条件锁闭conditional locking继电器式集中联锁装置relay interlocking device 驼峰电气集中联锁electric interlocking for hump yard接近锁闭approach locking 微机联锁microcomputer interlocking解锁release 限时人工解锁manual time release解锁按钮盘manual release button panel 小站电气集中联锁relay interlocking forsmall station解锁进路released route 信号表示signal indication解锁力releasing force 延时锁闭time locking进路分段解锁sectional release of alocked route钥匙锁闭器key lock进路分段锁闭sectional route locking 照查手柄check lever进路解锁route release 照查锁闭check locking进路人工解锁manual route release 转辙锁闭器interlocking by point detector进路锁闭route locking 转辙锁闭器switch-and-lock mechanism进路锁闭表示route locking indication 自动限时解锁automatic time release进路一次解锁route release at once继电器类相关术语安全型继电器safety relay 交流二元二位继电器AC two element two position relay 插入式继电器plug-in relay; plug-in type relay 交流继电器AC relay传输继电器transmitting relay 交直流继电器AC-DC relay单独操纵继电式电气集individual lever typeall-relay interlocking进路继电式电气集中联route type all-relay interlocking弹力继电器spring-type relay 快动继电器quick-acting relay电磁继电器electromagnetic relay 快吸继电器quick pick-up relay电码继电器code relay 脉冲继电器impulse relay轨道继电器track relay 偏极继电器polar biased relay缓动继电器slow-acting relay 热力继电器thermal relay缓放继电器slow release relay 时间继电器;延时继电器time relay; time delay relay缓吸继电器slow pick-up relay 微机-继电式电气集microcomputer-relay interlocking继电并联传递网路successively workedparallel relay network无极继电器neutral relay继电并联网路parallel relay network 信号继电器indicating relay继电串联网路series relay network 信号用继电器signal relay继电器防震架shock absorber base for relays 有极继电器polarized relay继电器接点relay contact 整流继电器rectifier relay继电器灵敏度relay sensitivity 正常动作继电器normal acting relay继电器室relay house; relay room 直流继电器DC relay继电器释放relay released 重力继电器gravitation type relay继电器吸起relay energized 组合继电器combination relay继电器线圈relay coil 座式继电器desk type relay; shelf-type relay继电器箱relay case道口类相关术语道口安全crossing safety道口防护crossing protection道口接近区段approach section of a highway level crossing道口控制器electronic train detector道口控制器crossing controller道口栏木barrier道口栏木crossing barrier; cross barrier at grade crossing道口栏木锁闭器barrier lock道口闪光信号highway level crossing flashing signal道口事故level crossing accidents道口室外音响器highway level crossing out door audible device道口通知设备crossing announcing signal; highway level crossing announcing device道口信号crossing signal道口信号机level crossing signal道口信号机level crossing signal道口信号控制盘level crossing signal control panel道口障碍报警装置obstruction warning device for level crossing道口障碍物检测器crossing obstructing detector道口遮断信号level crossing obstruction signal道口自动信号crossing automatic signal; automatic level crossing signal列车接近道口表示器train approach indicator for level crossing列车进行方向表示器train direction indicator特殊信号发光机obstruction warning indicator自动栏木automatic barrier道岔类相关术语岔中绝缘insulated joint within a turnout 道岔双动机point lever fro cross over带柄道岔表示器switch indicator with lever 道岔顺序启动sequential starting of switches带柄道岔表示器switch lever with indicator 道岔顺序转换sequential transiting of switches 带动道岔switch with follow up movement 道岔锁闭switch locking; switch point locking 弹簧道岔spring point; spring switch(美) 道岔锁闭表示switch locked indication道岔point; switch(美) 道岔握柄switch lever道岔表示switch indication 道岔中途转换switch thrown under moving cars 道岔表示器point indicator; switch indicator(美) 道岔转换switch setting; switch in transition道岔错误表示false indication of a switch 防护道岔protective turnout道岔电磁锁闭器magnetic facing point lock 非集中道岔locally operated switch道岔电路控制器switch circuit controller 非联锁道岔non-interlocked switch道岔定位表示switch normal indication 分路道岔branching turnout道岔反位表示switch reverse indication 高速道岔High speed switch道岔封锁switch closed up 集中道岔centrally operated switch道岔减摩器roller point 挤岔splitting of point tongue; forcing open of thepoint道岔密贴switch point closure , Switch close-gap 挤岔报警alarm for a trailed switch道岔密贴调整switch adjustment 联锁道岔interlocked switch道岔启动switch starting 爬越道岔run-over type point道岔区段section with a switch or switches 脱轨道岔derailing point; switch point derail(美) 道岔人工解锁manual release of a locked switch 中岔Middle switch道岔失去表示loss of indication of a switch电路类相关术语安全电路vital circuit 焊接式钢轨接续线welded bond半自动闭塞联系电路liaison circuit withsemi-automatic blocks横向接续线cross bond报警电路warning circuit 后接点back contact闭路式轨道电路close type track circuit 后圈back coil表示电路indication circuit 后退信号backing signal并联式轨道电路multiply connected trackcircuit基本联锁电路fundamental interlocking circuit不对称脉冲轨道电路asymmetrical impulse track circuit 极频轨道电路polar frequency coded track circuit; polar-frequency pulse track circuit测试电路testing circuit 极性检查电路polarity checking circuit长轨道电路long track circuit 极性交叉polar reversal; polar transposition场间联系电路liaison circuit between yards 计轴器axle counter串联式轨道电路serially connected track circuit 交流轨道电路ac track circuit; ac track circuit单轨条式轨道电路single rail track circuit 交流计数电码轨道电路ac counting coded trackcircuit道岔控制电路switch control circuit 接口电路interface circuit点灯电路lighting circuit 接续线bond电缆敷设cable laying 解锁电路release circuit电缆敷设机cable laying machine 进路表示器电路route indicator circuit电缆接续cable connecting 进路电路route selecting circuit电路分析circuit analysis 开环轨道电路open track circuit电路设计circuit design 开路式轨道电路open type track circuit电码轨道电路coded track circuit 励磁电路energizing circuit调频轨道电路frequency modulated trackcircuit连续式轨道电路continuous track circuit调整状态normal state 联系电路liaison circuit叠加轨道电路overlap track circuit 脉冲轨道电路pulse track circuit断轨防护broken rail protection 灭火花电路spark extinguishing circuit发车表示器电路departure indicator circuit 旁通接续线by-pass bond阀式轨道电路value-type track circuit; valvetype track circuit区间联系电路liaison circuit with block signalling 方向电路directional circuit 塞钉式钢轨接续线plug bond非安全电路non-vital circuit 双轨条轨道电路double-rail track circuit分倍频轨道电路divided-and-doubledfrequency track circuit死区段dead section分路灵敏度shunting sensitivity 送受分开电路sending and receiving separated circuit 分路效应shunting effect 锁闭电路locking circuit钢轨导接线;钢轨接续线rail bond 跳线jumper bond钢轨绝缘rail insulation 通过按钮电路through button circuit钢轨绝缘不良bad rail insulation 无绝缘轨道电路jointless track circuit钢轨引接线track lead 无绝缘节轨道电路non-insulated track circuit钢轨阻抗rail impedance 下坡道防护电路protection circuit for approachingheavy down grad轨道变阻器track rheostat 限流设备track current limiting device轨道传感器track sensor 相敏轨道电路phase detecting track circuit轨道电抗器track reactor 信号电路signal circuit轨道电路track circuit 信号接续线signal bond轨道电路测试track circuit testing 信号控制电路signal control circuit轨道电路电码化coding of continuous track circuit 移频轨道电路frequency shift track circuit; frequency-shift modulated track circuit轨道电路调整状态regulated state of a trackcircuit音频轨道电路audio frequency track circuit轨道电路分割cut-section of a track circuit 有绝缘节轨道电路insulated track circuit轨道电路分路状态shunted state of a trackcircuit站间联系电路liaison circuit between stations轨道电路区段track circuit district 直流轨道电路DC track circuit轨道电路蓄电现象track storage effect 重叠轨道电路overlay track circuit轨道电阻器track resistor 自闭电路self-stick circuit轨道接触器track treadle 自动闭塞联系电路liaison circuit with automaticblocks轨道绝缘; 绝缘节rail insulation; insulation section 自动通过按钮电路automatically through button circuit轨道生电现象track galvanic effect 相敏轨道电路phase detecting track circuit 轨道占用track occupied 红光带Red-light strap轨间绝缘crack gauge insulation驼峰类相关术语半自动化驼峰系统semi-automatic hump yard system 驼峰机车遥控remote control of hump engines非机械化驼峰设备unmechanical hump yard equipment 驼峰机械修理室hump mechanics repair room机械化驼峰设备mechanized hump yardequipment驼峰溜放控制系统humping control system 驼峰电气集中electric interlocking for hump yard 驼峰信号机hump signal驼峰复示信号机humping signal repeater 自动化驼峰系统automatic hump yardsystem控制类相关术语测速装置speedometer 列车速度自动监督automatic train speedsupervision超速防护train over-speed protection 列车位置表示train location indication; trainposition indication超速防护系统Automatic Train Protectionsystem列车运行监测train running monitoring车次表示train number display; train number indication 列车运行控制仿真系统Train operation control simulation system车次自动表示;车次自动显示automatic trainnumber display列车运行控制系统train operation control system车辆抄号设备wagon number checking equipment 列车自动保护系统Automatic Train Protection (ATP)车辆识别装置vehicle identifier 列车自动调速automatic train speed regulation车门自动控制automatic train door control 列车自动防护automatic train protection车站控制station master control 列车自动防护系统automatic train protectionsystem车站列车控制中心Station Train Control Center 列车自动监控系统Automatic Train Supervision(ATS)点控制intermittent control 列车自动减速automatic train deceleration点式查询应答器intermittent inquiry balise 列车自动控制Automatic Train Control (ATC)点式自动停车intermittent type automatic trainstop列车自动控制系统automatic train control system调度集中controlled traffic control device（CTC）列车自动控制装置automatic train control device 调度集中分机field equipment of CTC 列车自动限速automatic train speed restriction调度集中装置centralized traffic controlinstallation列车自动运行automatic train operation调度集中总机control office equipment of CTC 列车自动运行系统Automatic Train Operation (ATO)调度监督dispatchers supervision; dispatcherssupervision system列调作业Train shunting work调度监督设备dispatchers supervisionequipment列控系统train control system调度控制dispatchers control 溜放进路自动控制automatic switching control ofhumping yard by rou分散自律Decentralized and Autonomous 溜放速度自动控制automatic rolling down speedcontrol分散自律调度集中系统Decentralized andautonomous CTC system目标打靶控制target shooting跟踪系统tracing system 区段遥控remote control for a section枢纽遥控remote control of a junction terminal计算机辅助调度computer-aided dispatching计算机联锁Computer interlocking 双接近区double-approach-section监控装置supervisory control device 双重控制dual control监视系统monitor system; supervision system 铁路应急通信系统Railway emergencycommunication监视装置monitor device 推峰速度自动控制automatic control for humpingspeed进路控制route control 微机监测microcomputer monitor进路控制装置routing control equipment 卫星定位satellite localization局部控制local control 卫星监测satellite monitoring局部控制盘local control panel 无绝缘移频自动闭塞系统automatic block systemwith jointless shift frequency控制点controlling point 无线维修终端Mobile maintenance terminal(MMT)控制对象controlled object 行车指挥自动化running command automation;automation of traffic control控制盘control panel 遥控remote control控制台Console 遥控区段remotely controlled section控制台单元control desk element 遥控装置remote control device（RC）控制台室control room 遥信区段remotely surveillance section控制中心control center 遥信装置remote-signal equipment控制周期control cycle 远程监督分区relayed surveillance subsection连续控制continuous control 远程网路relayed surveillance network列车报警系统train alarm system 中心控制centralized control列车超速防护Automatic Train Protection 自动停车装置automatic train stop device（ATS）列车调度指挥系统Train Dispatching Command System (TDCS) 自动限速装置automatic train control device （ATC）列车监控与追踪Train Monitoring andTracking自律机Autonomous machine调车类相关术语调车表示器shunting indicator 非进路调车to hold route for shunting调车表示器电路shunting indicator circuit 非进路调车电路circuit to hold a route forshunting调车区电气集中联锁interlocking for shunting area 减速器car retarder调车线始端减速器tangent retarder 溜放调车表示器kick off shunting indicator 调车信号机shunting signal 双面调车信号机signal for shunting forwardand backward电源类相关术语备用电源stand-by power supply; stand-bypower source混合供电制ac-battery power supply system变压器箱transformer box 集中电源centrally connected power source表示灯电源power source for indication lamp 集中供电centrally connected power supply不间断电源uninterrupted supply 继电器控制电源power source for relay control 充电battery charging 交流电源屏ac power supply panel道岔表示电源power source for switch交流供电制AC power supply system indication局部电源locally supplied power source道岔动作电源power source for switchoperation道岔控制电源power source for switch control 局部控制电路local control circuit电池battery; cell 摩擦电流frictional working current电压过低voltage below level 闪光电源flashing power source电压自动调整器automatic voltage regulator 太阳能电池solar cell电源端子terminals for power supplies 太阳能电源solar power supply电源屏power supply panel 条件电源conditional power source电源识别标志power source marker 条件电源屏conditional power supply panel电源室power supply room ; power supply停电power failureroom电源转换屏power switching over panel 线路变压器line transformer电源转接屏power switch board 信号灯变压器signal lamp transformer扼流变压器impedance transformer 信号电源signal power supply方向电源directional traffic power source 信号高压配电线路high voltage distribution linefor signalling防护变压器protective transformer 信号机点灯电源signal lighting power source浮充供电floating charge power supply 蓄电池供电storage battery power supply干线供电main linely connected power supply 蓄电池室battery room工作电流working current 整流器一次电池供电primary cell power supply 供电rectifier power supply 直流电源屏DC power supply panel轨道变压器箱track transformer box 直流供电制DC power supply system轨道受电变压器track relay transformer 主电源main power source轨道送电变压器track transformer feed end 自动调压automatic voltage regulation综合防雷Synthetic lightning protection轨道信号灯变压器track and signal lamptransformer混合电源ac-battery power source其它安全接点safety contact 近程网路directly surveillance network按钮push-in button 进路表route sheet按钮表示button indication 进路表示器route indicator保护区段overlap protection block section 进路操纵作业semi-automatic operation by route 被控点controlled point 进路储存器route storaging devices臂板接触器contacts operated by semaphore 进路存储器route storage警惕按钮acknowledgment button臂板转极器pole changer operated bysemaphore编组站marshalling Yard 警惕手柄acknowledgment lever静态长度car space编组站测长yard distance-to-couplingmeasurement编组站测速yard speed measurement 绝缘不良bad insulation编组站测重yard weight sensing 开通put into operation编组站测阻yard rollability measurement 可调拐肘adjustable crank空气压缩机室air compressor room编组站自动化automation of marshallingstation标志indicator; marker 拉钮pull-out button标准分路灵敏度standard shunting sensitivity 雷达测速器radar speedometer表示indication 雷电干扰lightning interference表示灯indication lamp 离去表示departure indication表示对象indicated object 离去区段departure section表示杆indication rod 连接杆pipe link表示连接杆connecting rod for indication 联锁图表interlocking table表示盘indicating panel 两点检查released by checking two sections表示器indicator 列车时刻表train timetable表示周期indication cycle 邻线干扰interference from neighboring line并置信号点double signal location 零层端子terminals of layer 0 of a relay rack材质不良bad material 溜放速度free rolling speed操纵台operating console 路牌tablet测长distance-to-coupling measurement 路牌携带器tablet pouch测试test 路牌自动授收机automatic tablet exchanger测试环线test loop 路签train staff ; staff测速speed measurement 路签携带器staff pouch测重weight sensing 路签自动授收机automatic staff exchanger测阻rollability measurement 乱显示false indication插接不良plug-in trouble 轮修alternative maintenance车挡表示器car stop marker 密贴调整杆adjustable switch operating rod车档表示器buffer stop indicator 摩擦联结器frictional clutch车辆存在监测器presence monitor 目的制动objective breaking; target braking车辆缓行器wagon retarder; wagon retarder 内燃牵引干扰diesel traction interference车辆加减速器car accelerator/retarder 排列进路route setting车辆加速器car accelerator 票据传送设备classification list conveyer system 车辆减速器car retarder 破封break a seal车辆停车标car stop indicator 牵引小车pushing trolley车轮传感器wheel detector 牵纵拐肘escapement crank储风罐air reservoir 前接点front contact储酸室acid store room 前圈front coil传动系统driving system 强电干扰high voltage interference磁路系统magnetic circuit 桥梁通知设备bridge announciating device错溜misroute 切断音响按钮button for cut-off an audible signal 错误办理wrong handling 侵入限界绝缘insulated joint located within theclearance limit错误表示wrong indication 区段占用表示section occupancy indication单独操纵作业manual operation 区间section单断single break 区间封锁section closed up单频感应器single frequency inductor 区间空闲section cleared导管调整器pipe compensator 区间占用block occupancy; section occupied导线导轮wire carrier 区间占用位置检测location detecting of occupiedsection导线调整器wire compensator 取消进路to cancel a route导线反正扣wire-adjusting screw 人工分路manual shunt导线立轮vertical wheel 人为故障human failure导线平轮horizontal wheel 熔断器断丝fuse burn-out导线平轮组horizontal wheel assembly 熔断器断丝报警fuse break alarm导线装置wire installation 冗余结构redundant structure导向安全failure to the safe side 三点检查released by checking three sections道渣电阻ballast resistance 设备停用equipment out-of use灯光转移to transfer of lighting indication 施工妨碍construction interference灯丝断丝filament burn-out 识别标志marker light灯丝断丝报alarm for burnout of filaments 事故照明emergency lighting灯丝转换filament transfer 释放时间drop away time地面感应器wayside inductor 释放值release value地面设备wayside equipment 手柄handle地中电缆盒underground cable terminal box 手动调压manual voltage regulation第二接近区段second approach section 受电端receiving end第二离去区段second departure section 枢纽遥控remote control of a junction terminal第一接近区段first approach section 双断double break第一离去区段first departure section 双频感应器double frequency inductor电动传送设备electric motor operated水分离器water separatorconveyer电空传送设备electro-pneumatic conveyer 水鹤表示器water crane indicator电气路牌机electric tablet instrument 顺向重叠进路route with overlapped section inthe same direction电气路签机electric staff instrument 瞬时分路instantaneous shunt定点停车stopping a train at a target point 瞬时分路不良instantaneous loss of shunting定期维修periodical maintenance 四点检查released by checking four sections定位接点normal contact 送电端feed end动程stroke 隧道通知设备tunnel announciating device动接点contact heel 跳线jumper动态长度distance-to-go 铁路局Railroad Administration动作杆throw rod 铁路运营railway operation动作连接杆operating rod for driving a switch 铁鞋skate; cast brake shoe同意按钮盘agreement button panel对向重叠进路route with overlapped sectionin the opposite dire额定值rated value 推送小车辆propelling trolley二次参数secondary parameter 脱轨表示器derail indicator发车表示器departure indicator 脱线修off line maintenance发车线路表示器departure track indicator 驼峰溜放调速humping governing反位接点reverse contact 晚点表示delaying time indication反装left-handed machine 维修maintenance方向手柄traffic lever 维修不良not well maintained方向转接器directional switch 无碴轨道non-ballast track防护区段protected section 无岔区段section without a switch误用故障misuse fault防止重复prevention for repetitive clear of asignal妨害故障hindrance fault 吸起时间pick-up time非自复式按钮stick button 吸起值pick-up value分割区段cut section 显示距离range of a signal分路shunt 线路点field location分线盘distributing terminal board 线路区段track section分线盘端子terminals on distributing board 线路占用表示track occupancy indication分向电缆盒cable branching terminal box 线路遮断表示器track obstruction indicator线束减速器group retarder风管路调压设备air pipeline pressuregovernor风压调整器manometer regulator 线头脱落wire lead drop out封锁close up 限界检查器clearance treadle峰下减速器master retarder 限速接近方式closing-in杆上电缆盒cable terminal box on a post 行车记录设备train movement recording equipment 感应器inductor 选路route selection工厂化施工industrial construction 循环检查制cyclic scanning system工作值working value 一次参数primary parameter共用箱cab signal box 一送多受single feeding and multiple receivingtrack circuit股道空闲track clear 应答器transponder股道占用track occupied 油压动力室hydraulic pressure engine room故障-安全fail-safe 迂回进路detour route故障办理emergency treatment after failure 预防维修preventive maintenance故障复原restoration after a failure 预告标warning signs for approaching a station故障积累failure accumulation 预排进路presetting of a route故障升级progression of failure 钥匙路签staff with a key故障修corrective maintenance 运行图描绘仪train diagram plotter光带light strip 在线修on line maintenance光带式表示striped indication light 占线表示occupancy indication光点式表示spotted indication light 站场型网路geographical circuitry缓放时间slow release time 站界标station limit sign缓吸时间slow pick-up time 正装right-handed machine汇流条bus-bar 直角拐肘right angle crank机车车辆rolling stock; car; vehicle 直线电机LinearMotor机车感应器locomotive inductor 制动试验表示器brake test sign device机车接近通知approaching announcing in cab 制动位retarder location机车设备locomotive equipment 中继站repeater station中间电缆盒intermediate cable terminal box机车信号测试区段cab signaling testingsection。
信号基本概念和名词术语
基本概念和名词术语固定闭塞(Fixed Block)线路被划分为固定位置、某一长度的闭塞分区，一个分区只能被一列车占用，闭塞分区的长度按最长列车、满负载、最高速、最不利制动率等最不利条件设计，列车间隔为若干闭塞分区，而与列车在分区内的实际位置无关，列车位置的分辨率为一个闭塞分区(一般为几百米)，制动的起点和终点总是某一分区的边界，对列车的控制一般采用速度码台阶式制动曲线方式，该系统要求运行间隔越短，闭塞分区(设备)数也越多。
移动闭塞(Moving Block)线路没有被固定划分的闭塞分区，列车间的间隔是动态的、并随前一列车的移动而移动，列车位置的分辨率一般为范围内，该间隔是按后续列车在当前速度下的所需制动距离、加上安全裕量计算和控制的，确保不追尾，制动的起始和终点是动态的，对列车的控制一般采用一次抛物线制动曲线的方式，轨旁设备的数量与列车运行间隔关系不大。
准移动闭塞(Distance-To-Go)线路被划分为固定位置、某一长度的闭塞分区，一个分区只能被一列车占用，闭塞分区的长度按最长列车、满负载、最高速、最不利制动率等最不利条件设计，列车间隔为若干闭塞分区，而与列车在分区内的实际位置无关，列车位置的分辨率也为一个闭塞分区(一般为几十米至几百米)，制动的起点可以延伸，但终点总是某一分区的边界，对列车的控制一般采用一次抛物线制动曲线的方式，要求运行间隔越短，闭塞分区(设备)数也越多。
虚拟／逻辑闭塞(Virtual/Logical Block)线路被划分为固定位置、某一长度的闭塞分区，在一个原固定闭塞分区可以被分为几个虚拟分区，闭塞分区的长度按最长列车、满负载、最高速、最不利制动串等最不利条件设计，列车间隔为若干闭塞分区，而与列车在分区内的实际位置无关，列车位置的分辨串也为一个虚拟分区(一般为几十米)，制动的起点可以延伸，但终点总是某一虚拟分区的边界，对列车的控制一般采用一次抛物线制动曲线的方式，要求运行间隔越短，分区数也越多，但设备基本不增加。
铁道信号常用术语中英文对照
附录A 铁道信号常用术语1．按信号设备分类信号装置类术语矮型信号机dwarf signal 通过信号through signal半自动信号机semi—automatic signal 通过信号机passing signal报警信号alarming signal 通过信号机block signal臂板信号机semaphore signal 透镜式色灯信号机multi—lens colour light signal；multi—lenses signal差速制信号speed signal 推送信号start humping signal车上信号设备cab signal device 驼峰机车信号hump cab signaling车站信号station signal; signaling at stations 驼峰信号hump signal; humping signal出站信号starting signal 无线机车信号radio cab signaling出站信号机starting signal 下峰信号down hump trimming signal出站信号机复示器repeater of starting signal 线别表示灯track marker从属信号机dependent signal; subsidiary signal 线号表示器track number indicator错误关闭信号false stopping of a signal 线路开通表示灯opening route indication；routeclear light错误开放信号wrong clearing of a signal 线群出站信号机group starting signal单线臂板信号机single wire semaphore signal 响墩信号detonating signal单置信号点single signal location 信号标志signal indicator灯列式信号机position light signal 信号表示器signal repeater敌对信号conflicting signal 信号玻璃signal glass地面信号trackside signal；ground signal 信号测试台signal test board地面信号设备trackside signal facility 信号厂signal shop信号大修signal overhaul repair点式机车信号intermittent type cab signaling；intermittent type cab signaling电动臂板信号机electric semaphore signal 信号灯signal lamp；signal light调车信号shunting signal 信号灯泡signal light bulb发车进路信号机route signal for departure 信号点signal location发车信号departure signal 信号电缆signal cable发光信号accident waring flash signal 信号电路图circuit diagram发音信号accident warning audible signal 信号复示器signal repeater返还系数release factor 信号复原器signal reverser；signal slot防护信号protecting signal；protection signal 信号供电signal feeding防止重复信号机stick signal 信号故障signal fault复示信号repeating signal 信号关闭signal at stop复示信号机repeating signal 信号关闭表示stop signal indication感应式机车信号inductive cab signaling 信号机signal高速铁路High Speed Railway 信号机附属设备signal appendant高柱信号机high signal 信号机构signal mechanism固定信号；固定信号机fixed signal 信号机后方in rear of a signal号讯sign 信号机前方in advance（approach）of a signal 火炬信号fusee signal 信号集中修signal centralized maintenance机车信号cab signaling 信号检修signal inspection信号开放signal at clear机车信号设备cab signaling equipment; cabsignaling eqipment信号开放表示cleared signal indication机械臂板信号机mechanically operated semaphoresignal加速推送信号humping fast signal 信号雷管detonator减速防护地段终端信号牌released speed signal；信号楼signal box；signal towerslow-speed release signal减速推送信号humping slow signal 信号配线signal wiring减速信号restriction signal 信号桥signal bridge减速信号牌slow speed signal 信号燃管fusee减速预告信号slow speed approach 信号色度signal colour fidelity较大限制信号more restrictive signal 信号施工signal construction较大允许信号more favorable signal 信号手（握）柄signal lever接车进路信号机route signal for receiving 信号透镜signal lens接车信号receiving signal 信号托架signal bracket信号维修signal maintenance接发车进路信号机route signal forreceiving—departure接近表示器approach indicator 信号握柄signal lever信号无效标signal out of order sign接近连续式机车信号approach continuous cabsignaling尽头信号机signal for stub—end track 信号显示signal visibility; signal aspect andindication进路信号机route signal 信号选别器signal slot进路预告表示器preliminary route indicator 信号整治signal renovation进行定位式信号机normal proceed signal 信号中修signal intermediate repair进行信号proceed signal 信号装置signal apparatus进站信号(机）home signal 行车信号running signal; train signal禁止移动标forbidden movement sign 行车信号机train signal绝对信号absolute signal 选路制信号route signaling绝对信号机absolute signal 咽喉信号机signal in throat section延续进路successive route; successive route连续式机车信号continuous cab signal; continuoustype cab signaling列车接近通知train approach announcement 夜间信号night signal列车停车标train stop indicator 移动信号movable signal桥梁遮断信号bridge obstruction signal 移动信号牌temporary signal区间信号section signaling; wayside signaling 移频机车信号frequency shift cab signal去禁溜线信号shunting signal to prohibitive音响信号acoustic signal；whistle signal humping line容许信号（机) permissive signal 引导信号calling—on signal色灯信号colour light signal 引导信号机call-on signal; calling-on signal 色灯信号机colour light signal 预告信号approaching signal色灯信号机colour light signal；color-light signal 预告信号机distant signal允许预推信号permissive prehumping signal 闪光信号flashing light signal；flash signal；flashing signal事故信号accident signal 遮断信号obstruction signal视觉信号vision signal; visual signal 遮断信号按钮obstruction signal button手动信号机manual signal 遮断信号机obstruction signal手信号hand signal; flag signal 遮断预告信号机approach obstruction signal 手信号代用器substitute apparatus for hand signal 中继信号标志repeating signal marker双线臂板信号机double wire semaphore signal 中继信号机repeating signal速差制信号speed signaling 昼间信号day signal隧道遮断信号tunnel obstruction signal 昼夜通用信号signal for day and night探照式色灯信号机colour searchlight signal 主体信号机principal signal特殊信号accident warning signal 注意信号caution signal铁路信号;铁道信号railway signaling 自动信号机automatic signal铁路信号装置railway signaling equipment 总出站信号机advance starting signal听觉信号audible signal 最大限制信号most restrictive signal停车定位式信号机normal stop signal 最大允许信号most favorable signal停车信号stop signal闭塞类相关术语半自动闭塞semi—automatic block；semi-automatic block system半自动闭塞机semi-automatic block machine闭塞blocking; block system闭塞分区block section闭塞机block instrument闭塞手柄blocking lever闭塞线路block line闭塞装置block instrument常用闭塞方式regular block system代用闭塞substitute block system单线闭塞single line block单线继电半自动闭塞single track all-relay semi—automatic block system单向自动闭塞single—directional running automatic block电话闭塞telephone block system电码自动闭塞automatic block with coded track circuit电气路牌闭塞electric tablet block system电气路签闭塞electric staff system电子闭塞electronic blocking二显示自动闭塞two—aspect automatic block非自动闭塞区段non-automatic block section分割闭塞分区division of block section合并闭塞分区incorporation of block section极频自动闭塞polar frequency coded automatic block; automatic block with polarfrequency impulse track计轴闭塞axle counter permissive block计轴自动闭塞automatic block with axle counter继电半自动闭塞all-relay semiautomatic block; all-relay semi—automatic block system 交流计数电码自动闭塞automatic block with ac counting code track circuit交流计数自动闭塞ac counting code automatic block解除闭塞block cleared连动闭塞controlled manual block脉冲自动闭塞pulse automatic block；automatic block with impulse rack circuit区间闭塞section block; section blocked取消闭塞to cancel a block人工闭塞manual block三显示自动闭塞three-aspect automatic block双线继电半自动闭塞double track all—relay semi—automatic block system双向自动闭塞double—direction running automatic block四显示自动闭塞four—aspect automatic block无线闭塞wireless blocking移动闭塞movable block移频自动闭塞frequency shift modulated automatic block；automatic block withaudio frequency shift modulation预办闭塞pre—working a block准闭塞法block applied method自动闭塞automatic block；automatic block system自动闭塞区段automatic block section转辙类相关术语保险铁detector bar大功率转辙机heavy duty switch machine单动single导管装置signal pipe line导线调整器wire compensator道岔定位(反位) normal(reverse）position of switch道岔转辙机pint lever电磁转辙机electro magnetic switch machine电动转辙机electric point machine; electric switch machine电动转辙机控制器electric switch controller电空转辙机electro pneumatic point machine；electro pneumatic switch machine电空转辙机控制器electro pneumatic switch controller电液转辙机electro-hydraulic switch machine垫板sole plate动力转辙机power point machine拐肘crank轨距杆gauge tie集中握柄concentrated lever frame尖端杆front rod尖轨动程stroke; throw of switch(美)尖轨接触contact of switch尖轨密贴fixing of switch快速转辙机quick-acting switch machine密贴调整杆switch adjuster双动double脱轨器derail液压转辙机hydraulic switch machine转辙机switch machine转辙机安装装置switch machine installation转辙机部件switch machine part联锁类相关术语表示锁闭indication locking 联锁interlock; interlocking不限时人工解锁manual non—time release 联锁表interlocking table错误解锁false release 联锁机interlocking machine错误锁闭false locking 联锁区interlocking area大站电气集中联锁relay interlocking for联锁设备interlocking equipmentlarge station导管装置pipe installation 联锁图表interlocking chart and table联锁装置interlocking device电机集中联锁electronic concentrationinterlocking电空集中联锁装置electro—pneumatic漏解锁missing releaseinterlocking device漏锁闭missing locking电气集中联锁装置electric interlockingdevice电气联锁机electric mechanical路牌锁闭器tablet lockinterlocking machine电气锁闭electric locking 片面锁闭facing point lock电锁器electric lock 区段锁闭section locking电锁器联锁interlocking with electric人工解锁manual releaselock；interlocking by electric locks反位锁闭reverse locking 人工解锁表示manual release indication非集中联锁non-centralized interlocking 色灯电锁器联锁装置colour lightinterlocking system with electriclock非联锁区non-interlocking area 失去联锁loss of interlocking机器集中联锁mechanical interlocking 锁闭lock;locking锁闭杆locking rod机械集中联锁装置mechanicalinterlocking device机械联锁机mechanical interlocking 锁闭力locking forcemachine机械锁闭mechanical locking 锁闭设备locking device集中联锁centralized interlocking 锁闭系统locking system继电器式电气集中联锁装置electricrelay interlocking device条件锁闭conditional locking继电器式集中联锁装置relay interlocking device 驼峰电气集中联锁electric interlocking for hump yard接近锁闭approach locking 微机联锁microcomputer interlocking解锁release 限时人工解锁manual time release解锁按钮盘manual release button panel 小站电气集中联锁relay interlocking forsmall station解锁进路released route 信号表示signal indication解锁力releasing force 延时锁闭time locking进路分段解锁sectional release of alocked route钥匙锁闭器key lock进路分段锁闭sectional route locking 照查手柄check lever进路解锁route release 照查锁闭check locking进路人工解锁manual route release 转辙锁闭器interlocking by point detector进路锁闭route locking 转辙锁闭器switch-and-lock mechanism进路锁闭表示route locking indication 自动限时解锁automatic time release进路一次解锁route release at once继电器类相关术语安全型继电器safety relay 交流二元二位继电器AC two element two position relay 插入式继电器plug-in relay; plug-in type relay 交流继电器AC relay传输继电器transmitting relay 交直流继电器AC—DC relay单独操纵继电式电气集individual lever type all-relay interlocking 进路继电式电气集中联route type all—relay interlocking弹力继电器spring—type relay 快动继电器quick-acting relay电磁继电器electromagnetic relay 快吸继电器quick pick—up relay电码继电器code relay 脉冲继电器impulse relay轨道继电器track relay 偏极继电器polar biased relay缓动继电器slow—acting relay 热力继电器thermal relay缓放继电器slow release relay 时间继电器;延时继电器time relay; time delay relay 缓吸继电器slow pick—up relay 微机-继电式电气集microcomputer—relay interlocking 继电并联传递网路successively workedparallel relay network无极继电器neutral relay继电并联网路parallel relay network 信号继电器indicating relay继电串联网路series relay network 信号用继电器signal relay继电器防震架shock absorber base for relays 有极继电器polarized relay继电器接点relay contact 整流继电器rectifier relay继电器灵敏度relay sensitivity 正常动作继电器normal acting relay继电器室relay house; relay room 直流继电器DC relay继电器释放relay released 重力继电器gravitation type relay继电器吸起relay energized 组合继电器combination relay继电器线圈relay coil 座式继电器desk type relay; shelf-type relay继电器箱relay case道口类相关术语道口安全crossing safety道口防护crossing protection道口接近区段approach section of a highway level crossing道口控制器electronic train detector道口控制器crossing controller道口栏木barrier道口栏木crossing barrier；cross barrier at grade crossing道口栏木锁闭器barrier lock道口闪光信号highway level crossing flashing signal道口事故level crossing accidents道口室外音响器highway level crossing out door audible device道口通知设备crossing announcing signal; highway level crossing announcing device道口信号crossing signal道口信号机level crossing signal道口信号机level crossing signal道口信号控制盘level crossing signal control panel道口障碍报警装置obstruction warning device for level crossing道口障碍物检测器crossing obstructing detector道口遮断信号level crossing obstruction signal道口自动信号crossing automatic signal；automatic level crossing signal列车接近道口表示器train approach indicator for level crossing列车进行方向表示器train direction indicator特殊信号发光机obstruction warning indicator自动栏木automatic barrier道岔类相关术语岔中绝缘insulated joint within a turnout 道岔双动机point lever fro cross over带柄道岔表示器switch indicator with lever 道岔顺序启动sequential starting of switches带柄道岔表示器switch lever with indicator 道岔顺序转换sequential transiting of switches 带动道岔switch with follow up movement 道岔锁闭switch locking；switch point locking 弹簧道岔spring point；spring switch（美) 道岔锁闭表示switch locked indication道岔point；switch(美）道岔握柄switch lever道岔表示switch indication 道岔中途转换switch thrown under moving cars道岔转换switch setting；switch in transition 道岔表示器point indicator；switchindicator(美）道岔错误表示false indication of a switch 防护道岔protective turnout道岔电磁锁闭器magnetic facing point lock 非集中道岔locally operated switch道岔电路控制器switch circuit controller 非联锁道岔non-interlocked switch道岔定位表示switch normal indication 分路道岔branching turnout道岔反位表示switch reverse indication 高速道岔High speed switch道岔封锁switch closed up 集中道岔centrally operated switch道岔减摩器roller point 挤岔splitting of point tongue；forcing open of thepoint道岔密贴switch point closure , Switch close-gap 挤岔报警alarm for a trailed switch道岔密贴调整switch adjustment 联锁道岔interlocked switch道岔启动switch starting 爬越道岔run-over type point道岔区段section with a switch or switches 脱轨道岔derailing point; switch point derail(美)道岔人工解锁manual release of a locked switch 中岔Middle switch道岔失去表示loss of indication of a switch电路类相关术语安全电路vital circuit 焊接式钢轨接续线welded bond半自动闭塞联系电路liaison circuit withsemi-automatic blocks横向接续线cross bond报警电路warning circuit 后接点back contact闭路式轨道电路close type track circuit 后圈back coil表示电路indication circuit 后退信号backing signal并联式轨道电路multiply connected trackcircuit基本联锁电路fundamental interlocking circuit不对称脉冲轨道电路asymmetrical impulse track circuit 极频轨道电路polar frequency coded track circuit；polar-frequency pulse track circuit测试电路testing circuit 极性检查电路polarity checking circuit长轨道电路long track circuit 极性交叉polar reversal；polar transposition场间联系电路liaison circuit between yards 计轴器axle counter串联式轨道电路serially connected track circuit 交流轨道电路ac track circuit; ac track circuit单轨条式轨道电路single rail track circuit 交流计数电码轨道电路ac counting coded trackcircuit道岔控制电路switch control circuit 接口电路interface circuit点灯电路lighting circuit 接续线bond电缆敷设cable laying 解锁电路release circuit电缆敷设机cable laying machine 进路表示器电路route indicator circuit电缆接续cable connecting 进路电路route selecting circuit电路分析circuit analysis 开环轨道电路open track circuit电路设计circuit design 开路式轨道电路open type track circuit电码轨道电路coded track circuit 励磁电路energizing circuit调频轨道电路frequency modulated trackcircuit连续式轨道电路continuous track circuit调整状态normal state 联系电路liaison circuit叠加轨道电路overlap track circuit 脉冲轨道电路pulse track circuit断轨防护broken rail protection 灭火花电路spark extinguishing circuit发车表示器电路departure indicator circuit 旁通接续线by-pass bond阀式轨道电路value—type track circuit; valvetype track circuit区间联系电路liaison circuit with block signalling方向电路directional circuit 塞钉式钢轨接续线plug bond非安全电路non—vital circuit 双轨条轨道电路double—rail track circuit分倍频轨道电路divided—and-doubledfrequency track circuit死区段dead section分路灵敏度shunting sensitivity 送受分开电路sending and receiving separated circuit 分路效应shunting effect 锁闭电路locking circuit钢轨导接线;钢轨接续线rail bond 跳线jumper bond钢轨绝缘rail insulation 通过按钮电路through button circuit钢轨绝缘不良bad rail insulation 无绝缘轨道电路jointless track circuit钢轨引接线track lead 无绝缘节轨道电路non-insulated track circuit钢轨阻抗rail impedance 下坡道防护电路protection circuit for approachingheavy down grad轨道变阻器track rheostat 限流设备track current limiting device轨道传感器track sensor 相敏轨道电路phase detecting track circuit轨道电抗器track reactor 信号电路signal circuit轨道电路track circuit 信号接续线signal bond轨道电路测试track circuit testing 信号控制电路signal control circuit轨道电路电码化coding of continuous track circuit 移频轨道电路frequency shift track circuit；frequency—shift modulated track circuit轨道电路调整状态regulated state of a trackcircuit音频轨道电路audio frequency track circuit轨道电路分割cut-section of a track circuit 有绝缘节轨道电路insulated track circuit轨道电路分路状态shunted state of a trackcircuit站间联系电路liaison circuit between stations轨道电路区段track circuit district 直流轨道电路DC track circuit轨道电路蓄电现象track storage effect 重叠轨道电路overlay track circuit轨道电阻器track resistor 自闭电路self-stick circuit轨道接触器track treadle 自动闭塞联系电路liaison circuit with automaticblocks轨道绝缘；绝缘节rail insulation; insulation section 自动通过按钮电路automatically through button circuit轨道生电现象track galvanic effect 相敏轨道电路phase detecting track circuit 轨道占用track occupied 红光带Red—light strap轨间绝缘crack gauge insulation驼峰类相关术语半自动化驼峰系统semi—automatic hump yard system 驼峰机车遥控remote control of hump engines非机械化驼峰设备unmechanical hump yard equipment 驼峰机械修理室hump mechanics repair room机械化驼峰设备mechanized hump yardequipment驼峰溜放控制系统humping control system驼峰电气集中electric interlocking for hump yard 驼峰信号机hump signal驼峰复示信号机humping signal repeater 自动化驼峰系统automatic hump yardsystem控制类相关术语测速装置speedometer 列车速度自动监督automatic train speedsupervision超速防护train over—speed protection 列车位置表示train location indication; trainposition indication超速防护系统Automatic Train Protectionsystem列车运行监测train running monitoring车次表示train number display; train number indication 列车运行控制仿真系统Train operation control simulation system车次自动表示；车次自动显示automatictrain number display列车运行控制系统train operation control system车辆抄号设备wagon number checking equipment 列车自动保护系统Automatic Train Protection (ATP)车辆识别装置vehicle identifier 列车自动调速automatic train speed regulation车门自动控制automatic train door control 列车自动防护automatic train protection车站控制station master control 列车自动防护系统automatic train protectionsystem车站列车控制中心Station Train Control Center 列车自动监控系统Automatic Train Supervision （ATS)点控制intermittent control 列车自动减速automatic train deceleration点式查询应答器intermittent inquiry balise 列车自动控制Automatic Train Control (ATC）点式自动停车intermittent type automatic trainstop列车自动控制系统automatic train control system调度集中controlled traffic control device（CTC）列车自动控制装置automatic train control device 调度集中分机field equipment of CTC 列车自动限速automatic train speed restriction调度集中装置centralized traffic controlinstallation列车自动运行automatic train operation调度集中总机control office equipment of CTC 列车自动运行系统Automatic Train Operation （ATO)调度监督dispatchers supervision；dispatcherssupervision system列调作业Train shunting work调度监督设备dispatchers supervisionequipment列控系统train control system调度控制dispatchers control 溜放进路自动控制automatic switching control ofhumping yard by rou分散自律Decentralized and Autonomous 溜放速度自动控制automatic rolling down speedcontrol分散自律调度集中系统Decentralized andautonomous CTC system目标打靶控制target shooting跟踪系统tracing system 区段遥控remote control for a section枢纽遥控remote control of a junction terminal计算机辅助调度computer-aided dispatching计算机联锁Computer interlocking 双接近区double—approach—section监控装置supervisory control device 双重控制dual control监视系统monitor system; supervision system 铁路应急通信系统Railway emergencycommunication监视装置monitor device 推峰速度自动控制automatic control for humpingspeed进路控制route control 微机监测microcomputer monitor进路控制装置routing control equipment 卫星定位satellite localization局部控制local control 卫星监测satellite monitoring局部控制盘local control panel 无绝缘移频自动闭塞系统automatic block systemwith jointless shift frequency控制点controlling point 无线维修终端Mobile maintenance terminal（MMT）控制对象controlled object 行车指挥自动化running command automation；automation of traffic control控制盘control panel 遥控remote control控制台Console 遥控区段remotely controlled section控制台单元control desk element 遥控装置remote control device（RC)控制台室control room 遥信区段remotely surveillance section控制中心control center 遥信装置remote—signal equipment控制周期control cycle 远程监督分区relayed surveillance subsection连续控制continuous control 远程网路relayed surveillance network列车报警系统train alarm system 中心控制centralized control列车超速防护Automatic Train Protection 自动停车装置automatic train stop device（ATS）列车调度指挥系统Train Dispatching Command System （TDCS）自动限速装置automatic train control device （ATC)列车监控与追踪Train Monitoring andTracking自律机Autonomous machine调车类相关术语调车表示器shunting indicator 非进路调车to hold route for shunting调车表示器电路shunting indicator circuit 非进路调车电路circuit to hold a route forshunting调车区电气集中联锁interlocking for shunting area 减速器car retarder调车线始端减速器tangent retarder 溜放调车表示器kick off shunting indicator 调车信号机shunting signal 双面调车信号机signal for shunting forwardand backward电源类相关术语备用电源stand-by power supply；stand-bypower source混合供电制ac—battery power supply system变压器箱transformer box 集中电源centrally connected power source表示灯电源power source for indication lamp 集中供电centrally connected power supply不间断电源uninterrupted supply 继电器控制电源power source for relay control充电battery charging 交流电源屏ac power supply panel道岔表示电源power source for switch交流供电制AC power supply system indication局部电源locally supplied power source道岔动作电源power source for switchoperation道岔控制电源power source for switch control 局部控制电路local control circuit电池battery；cell 摩擦电流frictional working current电压过低voltage below level 闪光电源flashing power source电压自动调整器automatic voltage regulator 太阳能电池solar cell电源端子terminals for power supplies 太阳能电源solar power supply电源屏power supply panel 条件电源conditional power source电源识别标志power source marker 条件电源屏conditional power supply panel停电power failure电源室power supply room ；power supplyroom电源转换屏power switching over panel 线路变压器line transformer电源转接屏power switch board 信号灯变压器signal lamp transformer扼流变压器impedance transformer 信号电源signal power supply方向电源directional traffic power source 信号高压配电线路high voltage distribution linefor signalling防护变压器protective transformer 信号机点灯电源signal lighting power source浮充供电floating charge power supply 蓄电池供电storage battery power supply干线供电main linely connected power supply 蓄电池室battery room工作电流working current 整流器一次电池供电primary cell power supply 供电rectifier power supply 直流电源屏DC power supply panel轨道变压器箱track transformer box 直流供电制DC power supply system轨道受电变压器track relay transformer 主电源main power source轨道送电变压器track transformer feed end 自动调压automatic voltage regulation轨道信号灯变压器track and signal lamp综合防雷Synthetic lightning protection transformer混合电源ac—battery power source其它安全接点safety contact 近程网路directly surveillance network按钮push-in button 进路表route sheet按钮表示button indication 进路表示器route indicator保护区段overlap protection block section 进路操纵作业semi—automatic operation by route 被控点controlled point 进路储存器route storaging devices臂板接触器contacts operated by semaphore 进路存储器route storage臂板转极器pole changer operated by警惕按钮acknowledgment buttonsemaphore编组站marshalling Yard 警惕手柄acknowledgment lever编组站测长yard distance—to—coupling 静态长度car spacemeasurement编组站测速yard speed measurement 绝缘不良bad insulation编组站测重yard weight sensing 开通put into operation编组站测阻yard rollability measurement 可调拐肘adjustable crank空气压缩机室air compressor room编组站自动化automation of marshallingstation标志indicator; marker 拉钮pull-out button标准分路灵敏度standard shunting sensitivity 雷达测速器radar speedometer表示indication 雷电干扰lightning interference表示灯indication lamp 离去表示departure indication表示对象indicated object 离去区段departure section表示杆indication rod 连接杆pipe link表示连接杆connecting rod for indication 联锁图表interlocking table表示盘indicating panel 两点检查released by checking two sections表示器indicator 列车时刻表train timetable表示周期indication cycle 邻线干扰interference from neighboring line并置信号点double signal location 零层端子terminals of layer 0 of a relay rack材质不良bad material 溜放速度free rolling speed操纵台operating console 路牌tablet测长distance-to-coupling measurement 路牌携带器tablet pouch测试test 路牌自动授收机automatic tablet exchanger测试环线test loop 路签train staff ；staff测速speed measurement 路签携带器staff pouch测重weight sensing 路签自动授收机automatic staff exchanger测阻rollability measurement 乱显示false indication插接不良plug—in trouble 轮修alternative maintenance车挡表示器car stop marker 密贴调整杆adjustable switch operating rod车档表示器buffer stop indicator 摩擦联结器frictional clutch车辆存在监测器presence monitor 目的制动objective breaking; target braking车辆缓行器wagon retarder；wagon retarder 内燃牵引干扰diesel traction interference车辆加减速器car accelerator/retarder 排列进路route setting车辆加速器car accelerator 票据传送设备classification list conveyer system 车辆减速器car retarder 破封break a seal车辆停车标car stop indicator 牵引小车pushing trolley车轮传感器wheel detector 牵纵拐肘escapement crank储风罐air reservoir 前接点front contact储酸室acid store room 前圈front coil传动系统driving system 强电干扰high voltage interference磁路系统magnetic circuit 桥梁通知设备bridge announciating device错溜misroute 切断音响按钮button for cut—off an audible signal 错误办理wrong handling 侵入限界绝缘insulated joint located within theclearance limit错误表示wrong indication 区段占用表示section occupancy indication单独操纵作业manual operation 区间section单断single break 区间封锁section closed up单频感应器single frequency inductor 区间空闲section cleared导管调整器pipe compensator 区间占用block occupancy; section occupied导线导轮wire carrier 区间占用位置检测location detecting of occupiedsection导线调整器wire compensator 取消进路to cancel a route导线反正扣wire-adjusting screw 人工分路manual shunt导线立轮vertical wheel 人为故障human failure导线平轮horizontal wheel 熔断器断丝fuse burn—out导线平轮组horizontal wheel assembly 熔断器断丝报警fuse break alarm导线装置wire installation 冗余结构redundant structure导向安全failure to the safe side 三点检查released by checking three sections道渣电阻ballast resistance 设备停用equipment out-of use灯光转移to transfer of lighting indication 施工妨碍construction interference灯丝断丝filament burn-out 识别标志marker light灯丝断丝报alarm for burnout of filaments 事故照明emergency lighting灯丝转换filament transfer 释放时间drop away time地面感应器wayside inductor 释放值release value地面设备wayside equipment 手柄handle地中电缆盒underground cable terminal box 手动调压manual voltage regulation第二接近区段second approach section 受电端receiving end第二离去区段second departure section 枢纽遥控remote control of a junction terminal第一接近区段first approach section 双断double break第一离去区段first departure section 双频感应器double frequency inductor电动传送设备electric motor operated水分离器water separatorconveyer电空传送设备electro—pneumatic conveyer 水鹤表示器water crane indicator电气路牌机electric tablet instrument 顺向重叠进路route with overlapped section inthe same direction电气路签机electric staff instrument 瞬时分路instantaneous shunt定点停车stopping a train at a target point 瞬时分路不良instantaneous loss of shunting定期维修periodical maintenance 四点检查released by checking four sections定位接点normal contact 送电端feed end动程stroke 隧道通知设备tunnel announciating device动接点contact heel 跳线jumper动态长度distance-to—go 铁路局Railroad Administration动作杆throw rod 铁路运营railway operation动作连接杆operating rod for driving a switch 铁鞋skate; cast brake shoe同意按钮盘agreement button panel对向重叠进路route with overlapped sectionin the opposite dire额定值rated value 推送小车辆propelling trolley二次参数secondary parameter 脱轨表示器derail indicator发车表示器departure indicator 脱线修off line maintenance发车线路表示器departure track indicator 驼峰溜放调速humping governing反位接点reverse contact 晚点表示delaying time indication反装left—handed machine 维修maintenance方向手柄traffic lever 维修不良not well maintained方向转接器directional switch 无碴轨道non-ballast track防护区段protected section 无岔区段section without a switch防止重复prevention for repetitive clear of a误用故障misuse faultsignal妨害故障hindrance fault 吸起时间pick—up time非自复式按钮stick button 吸起值pick—up value分割区段cut section 显示距离range of a signal分路shunt 线路点field location分线盘distributing terminal board 线路区段track section分线盘端子terminals on distributing board 线路占用表示track occupancy indication分向电缆盒cable branching terminal box 线路遮断表示器track obstruction indicator线束减速器group retarder风管路调压设备air pipeline pressuregovernor风压调整器manometer regulator 线头脱落wire lead drop out封锁close up 限界检查器clearance treadle峰下减速器master retarder 限速接近方式closing-in杆上电缆盒cable terminal box on a post 行车记录设备train movement recording equipment 感应器inductor 选路route selection工厂化施工industrial construction 循环检查制cyclic scanning system工作值working value 一次参数primary parameter共用箱cab signal box 一送多受single feeding and multiple receivingtrack circuit股道空闲track clear 应答器transponder股道占用track occupied 油压动力室hydraulic pressure engine room故障-安全fail-safe 迂回进路detour route故障办理emergency treatment after failure 预防维修preventive maintenance故障复原restoration after a failure 预告标warning signs for approaching a station故障积累failure accumulation 预排进路presetting of a route故障升级progression of failure 钥匙路签staff with a key故障修corrective maintenance 运行图描绘仪train diagram plotter光带light strip 在线修on line maintenance光带式表示striped indication light 占线表示occupancy indication光点式表示spotted indication light 站场型网路geographical circuitry缓放时间slow release time 站界标station limit sign缓吸时间slow pick—up time 正装right—handed machine汇流条bus—bar 直角拐肘right angle crank机车车辆rolling stock；car；vehicle 直线电机LinearMotor机车感应器locomotive inductor 制动试验表示器brake test sign device机车接近通知approaching announcing in cab 制动位retarder location机车设备locomotive equipment 中继站repeater station机车信号测试区段cab signaling testing 中间电缆盒intermediate cable terminal box。
移动通信一些专业术语
移动通信一些专业术语移动通信一些专业术语移动通信技术作为现代社会中不可或缺的一部分，涉及到大量的专业术语。
在这篇文章中，我们将介绍一些与移动通信相关的重要术语，帮助你更好地理解和应用移动通信技术。
1. 信号强度信号强度是指移动设备接收到的无线信号的强度。
它通常以dBm（分贝毫瓦）为单位表示。
信号强度越高，表示无线信号越强，接收到的数据质量越好。
2. 频率频率指的是无线信号的振荡频率，通常以赫兹（Hz）为单位表示。
移动通信中常用的频率包括2G（GSM）、3G（CDMA2000、WCDMA）和4G（LTE）等。
3. 带宽带宽指的是无线信号传输的频率范围。
它表示了可利用的信号频率范围，带宽越宽，数据传输速率越快。
4. 蜂窝网络蜂窝网络是移动通信的基本组成部分，它将通信区域划分为许多小区（cell），每个小区都由一个基站（base station）负责覆盖。
蜂窝网络可以提供广域覆盖和高容量的通信服务。
5. 基站基站是蜂窝网络中的关键设备，它负责接收用户设备的信号并进行处理和转发。
基站还提供给用户设备无线接入的接口和连接服务。
6. 方式卡方式卡（SIM卡）是移动通信中用来存储用户信息和认证的一种芯片卡。
它将用户的方式号码和个人信息与移动通信网络绑定在一起，使用户能够进行通信和上网等操作。
7. 小区小区是蜂窝网络中的最小覆盖单元，由一个基站负责覆盖。
每个小区有一个唯一的区域标识（cell ID）和频率。
8. 双向通信双向通信是指通信双方可以发送和接收信息的通信方式。
移动通信网络支持双向通信，使用户能够实现语音通话、短信和数据传输等功能。
9. 数据传输速率数据传输速率指的是移动通信网络在传输数据时的速度。
它通常以比特率（bit/s）或兆比特率（Mbps）表示，表示单位时间内传输的数据量。
10. 漫游漫游是指用户在未覆盖到本地运营商网络的情况下，通过与其他运营商网络进行协商和计费，实现在陌生地区仍能使用移动通信服务。
刚总结的43个信号完整性专业术语
刚总结的43个信号完整性专业术语信号完整性术语总结SI专业的领域，有很多专业术语，有些小伙伴经常有时候傻傻分不清楚，笔者整理了一部分。
供大家参考：1.Signal Integrity，SI（信号完整性）信号波形的失真。
2.Power Integrity，PI（电源完整性）有源器件供电互连线及各相关元件上的噪声。
3.ElectroMagnetic Compatibility，EMC（电磁兼容）产品自身产生的电磁辐射和由外场导入产品的电磁干扰。
4.Crosstalk（串扰）一根导线或者走线中的电流在另外一根导线或者走线中感应产生的信号。
5.Forward crosstalk(前向串扰)主动走线到被动走线的耦合噪声，传播方向与主动走线上的信号方向相同。
6.Backward crosstalk(后向串扰)主动走线到被动走线的耦合噪声，传播方向与主动走线上的信号方向相反。
结合“近端和远端”的概念一起理解7.Bandwidth(带宽)电路能通过或者能够进行最小失真处理的频率范围。
8.Bypass Capacitor （旁路电容）主要用来稳定电源电压的电容，尤其是稳定其附近的器件或者电路的电源电压。
9.Capacitive coupling(容性耦合)由于电荷数量的原因，导致一个信号从一个电路、导线或者走线耦合到另外一个电路、导线或者走线。
mon mode current (共模电流)回流信号的电流，我们预料不到它的流通路径。
mon mode signal(共模信号)在器件的输入端，幅度大小相等并且相位一致的信号。
12.Dielectric （电介质）两个走线层之间的绝缘物质。
13.Dielectric absorption(电介质吸收)电介质中的分子开始吸收高频能量，导致信号的高频谐波幅度减小。
14.Dielectric constant(介电常数)绝缘体存储电荷的能力。
实际上，在某些条件下它不再是常数。
15.Relative dielectric constant（相对介电常数）一种物质的介电常数除以真空的介电常数。
信号基本概念和名词术语
基本概念和名词术语固定闭塞(Fixed Block)线路被划分为固定位置、某一长度的闭塞分区，一个分区只能被一列车占用，闭塞分区的长度按最长列车、满负载、最高速、最不利制动率等最不利条件设计，列车间隔为若干闭塞分区，而与列车在分区内的实际位置无关，列车位置的分辨率为一个闭塞分区(一般为几百米)，制动的起点和终点总是某一分区的边界，对列车的控制一般采用速度码台阶式制动曲线方式，该系统要求运行间隔越短，闭塞分区(设备)数也越多。
移动闭塞(Moving Block)线路没有被固定划分的闭塞分区，列车间的间隔是动态的、并随前一列车的移动而移动，列车位置的分辨率一般为范围内，该间隔是按后续列车在当前速度下的所需制动距离、加上安全裕量计算和控制的，确保不追尾，制动的起始和终点是动态的，对列车的控制一般采用一次抛物线制动曲线的方式，轨旁设备的数量与列车运行间隔关系不大。
准移动闭塞(Distance-To-Go)线路被划分为固定位置、某一长度的闭塞分区，一个分区只能被一列车占用，闭塞分区的长度按最长列车、满负载、最高速、最不利制动率等最不利条件设计，列车间隔为若干闭塞分区，而与列车在分区内的实际位置无关，列车位置的分辨率也为一个闭塞分区(一般为几十米至几百米)，制动的起点可以延伸，但终点总是某一分区的边界，对列车的控制一般采用一次抛物线制动曲线的方式，要求运行间隔越短，闭塞分区(设备)数也越多。
虚拟／逻辑闭塞(Virtual/Logical Block)线路被划分为固定位置、某一长度的闭塞分区，在一个原固定闭塞分区可以被分为几个虚拟分区，闭塞分区的长度按最长列车、满负载、最高速、最不利制动串等最不利条件设计，列车间隔为若干闭塞分区，而与列车在分区内的实际位置无关，列车位置的分辨串也为一个虚拟分区(一般为几十米)，制动的起点可以延伸，但终点总是某一虚拟分区的边界，对列车的控制一般采用一次抛物线制动曲线的方式，要求运行间隔越短，分区数也越多，但设备基本不增加。
信号与系统常用术语
AAbsolutely integrable 绝对可积Absolutely integrable impulse response 绝对可积冲激响应Absolutely summable 绝对可和Absolutely summable impulse response 绝对可和冲激响应Accumulator 累加器Acoustic 声学Adder 加法器Additivity property 可加性Aliasing 混叠现象All-pass systems 全通系统AM (Amplitude modulation ) 幅度调制Amplifier 放大器Amplitude modulation (AM) 幅度调制Amplitude-scaling factor 幅度放大因子Analog-to-digital (A-to-D) converter 模数转换器Analysis equation 分析公式（方程）Angel (phase) of complex number 复数的角度（相位）Angle criterion 角判据Angle modulation 角度调制Anticausality 反因果Aperiodic 非周期Aperiodic convolution 非周期卷积Aperiodic signal 非周期信号Asynchronous 异步的Audio systems 音频（声音）系统Autocorrelation functions 自相关函数Automobile suspension system 汽车减震系统Averaging system 平滑系统BBand-limited 带（宽）限的Band-limited input signals 带限输入信号Band-limited interpolation 带限内插Bandpass filters 带通滤波器Bandpass signal 带通信号Bandpass-sampling techniques 带通采样技术Bandwidth 带宽Bartlett (triangular) window 巴特利特（三角形）窗Bilateral Laplace transform 双边拉普拉斯变换Bilinear 双线性的Bilinear transformation 双线性变换Bit （二进制）位，比特Block diagrams 方框图Bode plots 波特图Bounded 有界限的Break frequency 折转频率Butterworth filters 巴特沃斯滤波器C“Chirp” transform algorithm“鸟声”变换算法Capacitor 电容器Carrier 载波Carrier frequency 载波频率Carrier signal 载波信号Cartesian (rectangular) form 直角坐标形式Cascade (series) interconnection 串联，级联Cascade-form 串联形式Causal LTI system 因果的线性时不变系统Channel 信道，频道Channel equalization 信道均衡Chopper amplifier 斩波器放大器Closed-loop 闭环Closed-loop poles 闭环极点Closed-loop system 闭环系统Closed-loop system function 闭环系统函数Coefficient multiplier 系数乘法器Coefficients 系数Communications systems 通信系统Commutative property 交换性（交换律）Compensation for nonideal elements 非理想元件的补偿Complex conjugate 复数共轭Complex exponential carrier 复指数载波Complex exponential signals 复指数信号Complex exponential(s) 复指数Complex numbers 复数Conditionally stable systems 条件稳定系统Conjugate symmetry 共轭对称Conjugation property 共轭性质Continuous-time delay 连续时间延迟Continuous-time filter 连续时间滤波器Continuous-time Fourier series 连续时间傅立叶级数Continuous-time Fourier transform 连续时间傅立叶变换Continuous-time signals 连续时间信号Continuous-time systems 连续时间系统Continuous-to-discrete-time conversion 连续时间到离散时间转换Convergence 收敛Convolution 卷积Convolution integral 卷积积分Convolution property 卷积性质Convolution sum 卷积和Correlation function 相关函数Critically damped systems 临界阻尼系统Crosss-correlation functions 互相关函数Cutoff frequencies 截止频率DDamped sinusoids 阻尼正弦振荡Damping ratio 阻尼系数Dc offset 直流偏移Dc sequence 直流序列Deadbeat feedback systems 临界阻尼反馈系统Decibels (dB) 分贝Decimation 抽取Decimation and interpolation 抽取和内插Degenerative (negative) feedback 负反馈Delay 延迟Delay time 延迟时间Demodulation 解调Difference equations 差分方程Differencing property 差分性质Differential equations 微分方程Differentiating filters 微分滤波器Differentiation property 微分性质Differentiator 微分器Digital-to-analog (D-to-A) converter 数模转换器Direct Form I realization 直接I型实现Direct form II realization 直接II型实现Direct-form 直接型Dirichlet conditions 狄里赫利条件Dirichlet, P.L. 狄里赫利Discontinuities 间断点，不连续Discrete-time filters 离散时间滤波器Discrete-time Fourier series 离散时间傅立叶级数Discrete-time Fourier series pair 离散时间傅立叶级数对Discrete-time Fourier transform （DFT）离散时间傅立叶变换Discrete-time LTI filters 离散时间线性时不变滤波器Discrete-time modulation 离散时间调制Discrete-time nonrecursive filters 离散时间非递归滤波器Discrete-time signals 离散时间信号Discrete-time systems 离散时间系统Discrete-time to continuous-time conversion 离散时间到连续时间转换Dispersion 弥撒（现象）Distortion 扭曲，失真Distribution theory（property）分配律Dominant time constant 主时间常数Double-sideband modulation (DSB) 双边带调制Downsampling 减采样Duality 对偶性EEcho 回波Eigenfunctions 特征函数Eigenvalue 特征值Elliptic filters 椭圆滤波器Encirclement property 围线性质End points 终点Energy of signals 信号的能量Energy-density spectrum 能量密度谱Envelope detector 包络检波器Envelope function 包络函数Equalization 均衡化Equalizer circuits 均衡器电路Equation for closed-loop poles 闭环极点方程Euler, L. 欧拉Euler’s relation欧拉关系（公式）Even signals 偶信号Exponential signals 指数信号Exponentials 指数FFast Fourier transform (FFT) 快速傅立叶变换Feedback 反馈Feedback interconnection 反馈联结Feedback path 反馈路径Filter(s) 滤波器Final-value theorem 终值定理Finite impulse response (FIR) 有限长脉冲响应Finite impulse response (FIR) filters 有限长脉冲响应滤波器Finite sum formula 有限项和公式Finite-duration signals 有限长信号First difference 一阶差分First harmonic components 基波分量（一次谐波分量）First-order continuous-time systems 一阶连续时间系统 First-order discrete-time systems 一阶离散时间系统 First-order recursive discrete-time filters 一阶递归离散时间滤波器 First-order systems 一阶系统 Forced response 受迫响应 Forward path 正向通路 Fourier series 傅立叶级数 Fourier transform 傅立叶变换 Fourier transform pairs 傅立叶变换对Fourier, Jean Baptiste Joseph 傅立叶（法国数学家，物理学家） Frequency response频率响应Frequency response of LTI systems线性时不变系统的频率响应Frequency scaling of continuous-time Fourier transform连续时间傅立叶变化的频率尺度（变换性质） Frequency shift keying (FSK) 频移键控 Frequency shifting property频移性质 Frequency-division multiplexing (FDM) 频分多路复用 Frequency-domain characterization 频域特征 Frequency-selective filter 频率选择滤波器 Frequency-shaping filters 频率成型滤波器 Fundamental components基波分量Fundamental frequency 基波频率Fundamental period 基波周期GGain 增益Gain and phase margin 增益和相位裕度General complex exponentials 一般复指数信号Generalized functions 广义函数Gibbs phenomenon 吉伯斯现象Group delay 群延迟HHalf-sample delay 半采样间隔时延Hanning window 汉宁窗Harmonic analyzer 谐波分析议Harmonic components 谐波分量Harmonically related 谐波关系Heat propagation and diffusion 热传播和扩散现象Higher order holds 高阶保持Highpass filter 高通滤波器Highpass-to-lowpass transformations 高通到低通变换Hilbert transform 希尔波特滤波器Homogeneity (scaling) property 齐次性（比例性）IIdeal 理想的Ideal bandstop characteristic 理想带阻特征Ideal frequency-selective filter 理想频率选择滤波器Idealization 理想化Identity system 恒等系统Imaginary part 虚部Impulse response 冲激响应Impulse train 冲激串Incrementally linear systems 增量线性系统Independent variable 独立变量Infinite impulse response (IIR) 无限长脉冲响应Infinite impulse response (IIR) filters 无限长脉冲响应滤波器Infinite sum formula 无限项和公式Infinite taylor series 无限项泰勒级数Initial-value theorem 初值定理Inpulse-train sampling 冲激串采样Instantaneous 瞬时的Instantaneous frequency 瞬时频率Integration in time-domain 时域积分Integration property 积分性质Integrator 积分器Interconnection 互联Intermediate-frequency (IF) stage 中频级Intersymbol interference (ISI) 码间干扰Inverse Fourier transform 傅立叶反变换Inverse Laplace transform 拉普拉斯反变换Inverse LTI system 逆线性时不变系统Inverse system design 逆系统设计Inverse z-transform z反变换Inverted pendulum 倒立摆Invertibility of LTI systems 线性时不变系统的可逆性Invertible systems 逆系统LLag network 滞后网络Lagrange, J.L. 拉格朗日（法国数学家，力学家）Laplace transform 拉普拉斯变换Laplace, P.S. de 拉普拉斯（法国天文学家，数学家）lead network 超前网络left-half plane 左半平面left-sided signal 左边信号Linear 线性Linear constant-coefficient difference线性常系数差分方程equationsLinear constant-coefficient differential线性常系数微分方程equationsLinear feedback systems 线性反馈系统Linear interpolation 线性插值Linearity 线性性Log magnitude-phase diagram 对数幅－相图Log-magnitude plots 对数模图Lossless coding 无损失码Lowpass filters 低通滤波器Lowpass-to-highpass transformation 低通到高通的转换LTI system response 线性时不变系统响应LTI systems analysis 线性时不变系统分析MMagnitude and phase 幅度和相位Matched filter 匹配滤波器Measuring devices 测量仪器Memory 记忆Memoryless systems 无记忆系统Modulating signal 调制信号Modulation 调制Modulation index 调制指数Modulation property 调制性质Moving-average filters 移动平均滤波器Multiplexing 多路技术Multiplication property 相乘性质Multiplicities 多样性NNarrowband 窄带Narrowband frequency modulation 窄带频率调制Natural frequency 自然响应频率Natural response 自然响应Negative (degenerative) feedback 负反馈Nonanticipatibe system 不超前系统Noncausal averaging system 非因果平滑系统Nonideal 非理想的Nonideal filters 非理想滤波器Nonmalized functions 归一化函数Nonrecursive 非递归Nonrecursive filters 非递归滤波器Nonrecursive linear constant-coefficient 非递归线性常系数差分方程difference equationsNyquist frequency 奈奎斯特频率Nyquist rate 奈奎斯特率Nyquist stability criterion 奈奎斯特稳定性判据OOdd harmonic 奇次谐波Odd signal 奇信号Open-loop 开环Open-loop frequency response 开环频率响应Open-loop system 开环系统Operational amplifier 运算放大器Orthogonal functions 正交函数Orthogonal signals 正交信号Oscilloscope 示波器Overdamped system 过阻尼系统Oversampling 过采样Overshoot 超量PParallel interconnection 并联Parallel-form block diagrams 并联型框图Parity check 奇偶校验检查Parseval’s relatio n 帕斯伐尔关系（定理）Partial-fraction expansion 部分分式展开Particular and homogeneous solution 特解和齐次解Passband 通频带Passband edge 通带边缘Passband frequency 通带频率Passband ripple 通带起伏（或波纹）Pendulum 钟摆Percent modulation 调制百分数Periodic 周期的Periodic complex exponentials 周期复指数Periodic convolution 周期卷积Periodic signals 周期信号Periodic square wave 周期方波Periodic square-wave modulating signal 周期方波调制信号Periodic train of impulses 周期冲激串Phase (angle) of complex number 复数相位（角度）Phase lag 相位滞后Phase lead 相位超前Phase margin 相位裕度Phase shift 相移Phase-reversal 相位倒置Phase modulation 相位调制Plant 工厂Polar form 极坐标形式Poles 极点Pole-zero plot(s) 零极点图Polynomials 多项式Positive (regenerative) feedback 正（再生）反馈Power of signals 信号功率Power-series expansion method 幂级数展开的方法Principal-phase function 主值相位函数Proportional (P) control 比例控制Proportional feedback system 比例反馈系统Proportional-plus-derivative 比例加积分Proportional-plus-derivative feedback 比例加积分反馈Proportional-plus-integral-plus-differential比例－积分－微分控制(PID) controlPulse-amplitude modulation 脉冲幅度调制Pulse-code modulation 脉冲编码调制Pulse-train carrier 冲激串载波QQuadrature distortion 正交失真Quadrature multiplexing 正交多路复用Quality of circuit 电路品质（因数）RRaised consine frequency response 升余弦频率响应Rational frequency responses 有理型频率响应Rational transform 有理变换RC highpass filter RC 高阶滤波器RC lowpass filter RC 低阶滤波器Real 实数Real exponential signals 实指数信号Real part 实部Rectangular (Cartesian) form 直角（卡笛儿）坐标形式Rectangular pulse 矩形脉冲Rectangular pulse signal 矩形脉冲信号Rectangular window 矩形窗口Recursive (infinite impulse response) filters 递归（无时限脉冲响应）滤波器Recursive linear constant-coefficient递归的线性常系数差分方程difference equationsRegenerative (positive) feedback 再生（正）反馈Region of comvergence 收敛域right-sided signal 右边信号Rise time 上升时间Root-locus analysis 根轨迹分析（方法）Running sum 动求和SS domain S域Sampled-data feedback systems 采样数据反馈系统Sampled-data systems 采样数据系统Sampling 采样Sampling frequency 采样频率Sampling function 采样函数Sampling oscilloscope 采样示波器Sampling period 采样周期Sampling theorem 采样定理Scaling (homogeneity) property 比例性（齐次性）性质Scaling in z domain z域尺度变换Scrambler 扰频器Second harmonic components 二次谐波分量Second-order 二阶Second-order continuous-time system 二阶连续时间系统Second-order discrete-time system 二阶离散时间系统Second-order systems 二阶系统sequence 序列Series (cascade) interconnection 级联（串联）Sifting property 筛选性质Sinc functions sinc函数Single-sideband 单边带Single-sideband sinusoidal amplitude单边带正弦幅度调制modulationSingularity functions 奇异函数Sinusoidal 正弦（信号）Sinusoidal amplitude modulation 正弦幅度调制Sinusoidal carrier 正弦载波Sinusoidal frequency modulation 正弦频率调制Sliding 滑动Spectral coefficient 频谱系数Spectrum 频谱Speech scrambler 语音加密器S-plane S平面Square wave 方波Stability 稳定性Stabilization of unstable systems 不稳定系统的稳定性（度）Step response 阶跃响应Step-invariant transformation 阶跃响应不定的变换Stopband 阻带Stopband edge 阻带边缘Stopband frequency 阻带频率Stopband ripple 阻带起伏（或波纹）Stroboscopic effect 频闪响应Summer 加法器Superposition integral 叠加积分Superposition property 叠加性质Superposition sum 叠加和Suspension system 减震系统Symmetric periodic 周期对称Symmetry 对称性Synchronous 同步的Synthesis equation 综合方程System function(s) 系统方程TTable of properties 性质列表Taylor series 泰勒级数Time 时间，时域Time advance property of unilateral单边z变换的时间超前性质z-transformTime constants 时间常数Time delay property of unilateral单边z变换的时间延迟性质z-transformTime expansion property 时间扩展性质Time invariance 时间变量Time reversal property 时间反转（反褶）性Time scaling property 时间尺度变换性Time shifting property 时移性质Time window 时间窗口Time-division multiplexing (TDM) 时分复用Time-domain 时域Time-domain properties 时域性质Tracking system (s) 跟踪系统Transfer function 转移函数transform pairs 变换对Transformation 变换（变形）Transition band 过渡带Transmodulation (transmultiplexing) 交叉调制Triangular (Barlett) window 三角型（巴特利特）窗口Trigonometric series 三角级数Two-sided signal 双边信号Type l feedback system l 型反馈系统UUint impulse response 单位冲激响应Uint ramp function 单位斜坡函数Undamped natural frequency 无阻尼自然相应Undamped system 无阻尼系统Underdamped systems 欠阻尼系统Undersampling 欠采样Unilateral 单边的Unilateral Laplace transform 单边拉普拉斯变换Unilateral z-transform 单边z变换Unit circle 单位圆Unit delay 单位延迟Unit doublets 单位冲激偶Unit impulse 单位冲激Unit step functions 单位阶跃函数Unit step response 单位阶跃响应Unstable systems 不稳定系统Unwrapped phase 展开的相位特性Upsampling 增采样VVariable 变量WWalsh functions 沃尔什函数Wave 波形Wavelengths 波长Weighted average 加权平均Wideband 宽带Wideband frequency modulation 宽带频率调制Windowing 加窗zZ domain z域Zero force equalizer 置零均衡器Zero-Input response 零输入响应Zero-Order hold 零阶保持Zeros of Laplace transform 拉普拉斯变换的零点Zero-state response 零状态响应z-transform z变换z-transform pairs z变换对。
（完整版）铁道信号常用术语中英文对照
（完整版）铁道信号常用术语中英文对照附录A 铁道信号常用术语1．按信号设备分类信号装置类术语矮型信号机dwarf signal 通过信号through signal半自动信号机semi-automatic signal 通过信号机passing signal 报警信号alarming signal 通过信号机block signal臂板信号机semaphore signal 透镜式色灯信号机multi-lens colour light signal;multi-lenses signal差速制信号speed signal 推送信号start humping signal车上信号设备cab signal device 驼峰机车信号hump cab signaling车站信号station signal; signaling at stations 驼峰信号hump signal; humping signal出站信号starting signal 无线机车信号radio cab signaling出站信号机starting signal 下峰信号down hump trimming signal出站信号机复示器repeater of starting signal 线别表示灯track marker从属信号机dependent signal; subsidiary signal 线号表示器track number indicator错误关闭信号false stopping of a signal 线路开通表示灯opening route indication; routeclear light错误开放信号wrong clearing of a signal 线群出站信号机group starting signal单线臂板信号机single wire semaphore signal 响墩信号detonating signal单置信号点single signal location 信号标志signal indicator灯列式信号机position light signal 信号表示器signal repeater 敌对信号conflicting signal 信号玻璃signal glass地面信号trackside signal; ground signal 信号测试台signal test board地面信号设备trackside signal facility 信号厂signal shop信号大修signal overhaul repair点式机车信号intermittent type cab signaling;intermittent type cab signaling电动臂板信号机electric semaphore signal 信号灯signal lamp; signal light调车信号shunting signal 信号灯泡signal light bulb发车进路信号机route signal for departure 信号点signal location发车信号departure signal 信号电缆signal cable发光信号accident waring flash signal 信号电路图circuit diagram发音信号accident warning audible signal 信号复示器signal repeater返还系数release factor 信号复原器signal reverser; signal slot 防护信号protecting signal; protection signal 信号供电signal feeding防止重复信号机stick signal 信号故障signal fault复示信号repeating signal 信号关闭signal at stop复示信号机repeating signal 信号关闭表示stop signal indication感应式机车信号inductive cab signaling 信号机signal高速铁路High Speed Railway 信号机附属设备signal appendant高柱信号机high signal 信号机构signal mechanism固定信号; 固定信号机fixed signal 信号机后方in rear of a signal 号讯sign 信号机前方in advance（approach）of a signal 火炬信号fusee signal 信号集中修signal centralized maintenance 机车信号cab signaling 信号检修signal inspection信号开放signal at clear机车信号设备cab signaling equipment; cabsignaling eqipment信号开放表示cleared signal indication机械臂板信号机mechanically operated semaphoresignal加速推送信号humping fast signal 信号雷管detonator减速防护地段终端信号牌released speed signal;信号楼signal box; signal towerslow-speed release signal减速推送信号humping slow signal 信号配线signal wiring减速信号restriction signal 信号桥signal bridge减速信号牌slow speed signal 信号燃管fusee减速预告信号slow speed approach 信号色度signal colour fidelity较大限制信号more restrictive signal 信号施工signal construction较大允许信号more favorable signal 信号手（握）柄signal lever接车进路信号机route signal for receiving 信号透镜signal lens 接车信号receiving signal 信号托架signal bracket信号维修signal maintenance接发车进路信号机route signal forreceiving-departure接近表示器approach indicator 信号握柄signal lever信号无效标signal out of order sign接近连续式机车信号approach continuous cabsignaling尽头信号机signal for stub-end track 信号显示signal visibility; signal aspect andindication进路信号机route signal 信号选别器signal slot进路预告表示器preliminary route indicator 信号整治signal renovation进行定位式信号机normal proceed signal 信号中修signal intermediate repair进行信号proceed signal 信号装置signal apparatus进站信号(机) home signal 行车信号running signal; train signal 禁止移动标forbidden movement sign 行车信号机train signal 绝对信号absolute signal 选路制信号route signaling绝对信号机absolute signal 咽喉信号机signal in throat section 延续进路successive route; successive route连续式机车信号continuous cab signal; continuoustype cab signaling列车接近通知train approach announcement 夜间信号night signal列车停车标train stop indicator 移动信号movable signal桥梁遮断信号bridge obstruction signal 移动信号牌temporary signal区间信号section signaling; wayside signaling 移频机车信号frequency shift cab signal去禁溜线信号shunting signal to prohibitive音响信号acoustic signal; whistle signal humping line容许信号(机) permissive signal 引导信号calling-on signal色灯信号colour light signal 引导信号机call-on signal; calling-on signal 色灯信号机colour light signal 预告信号approachingsignal色灯信号机colour light signal; color-light signal 预告信号机distant signal允许预推信号permissive prehumping signal 闪光信号flashing light signal; flash signal; flashingsignal事故信号accident signal 遮断信号obstruction signal视觉信号vision signal; visual signal 遮断信号按钮obstruction signal button手动信号机manual signal 遮断信号机obstruction signal手信号hand signal; flag signal 遮断预告信号机approach obstruction signal 手信号代用器substitute apparatus for hand signal 中继信号标志repeating signal marker双线臂板信号机double wire semaphore signal 中继信号机repeating signal速差制信号speed signaling 昼间信号day signal隧道遮断信号tunnel obstruction signal 昼夜通用信号signal for day and night探照式色灯信号机colour searchlight signal 主体信号机principal signal特殊信号accident warning signal 注意信号caution signal铁路信号;铁道信号railway signaling 自动信号机automatic signal铁路信号装置railway signaling equipment 总出站信号机advance starting signal听觉信号audible signal 最大限制信号most restrictive signal 停车定位式信号机normal stop signal 最大允许信号most favorable signal停车信号stop signal闭塞类相关术语半自动闭塞semi-automatic block; semi-automatic block system半自动闭塞机semi-automatic block machine闭塞blocking; block system闭塞分区block section闭塞机block instrument闭塞手柄blocking lever闭塞线路block line闭塞装置block instrument常用闭塞方式regular block system代用闭塞substitute block system单线闭塞single line block单线继电半自动闭塞single track all-relay semi-automatic block system单向自动闭塞single-directional running automatic block电话闭塞telephone block system电码自动闭塞automatic block with coded track circuit电气路牌闭塞electric tablet block system电气路签闭塞electric staff system电子闭塞electronic blocking二显示自动闭塞two-aspect automatic block非自动闭塞区段non-automatic block section分割闭塞分区division of block section合并闭塞分区incorporation of block section极频自动闭塞polar frequency coded automatic block; automatic block with polarfrequency impulse track计轴闭塞axle counter permissive block计轴自动闭塞automatic block with axle counter继电半自动闭塞all-relay semiautomatic block; all-relay semi-automatic block system 交流计数电码自动闭塞automatic block with ac counting code track circuit交流计数自动闭塞ac counting code automatic block解除闭塞block cleared连动闭塞controlled manual block脉冲自动闭塞pulse automatic block; automatic block with impulse rack circuit区间闭塞section block; section blocked取消闭塞to cancel a block人工闭塞manual block三显示自动闭塞three-aspect automatic block双线继电半自动闭塞double track all-relay semi-automatic block system双向自动闭塞double-direction running automatic block四显示自动闭塞four-aspect automatic block无线闭塞wireless blocking移动闭塞movable block移频自动闭塞frequency shift modulated automatic block; automatic block withaudio frequency shift modulation预办闭塞pre-working a block准闭塞法block applied method自动闭塞automatic block; automatic block system自动闭塞区段automatic block section转辙类相关术语保险铁detector bar大功率转辙机heavy duty switch machine单动single导管装置signal pipe line导线调整器wire compensator道岔定位（反位）normal（reverse）position of switch道岔转辙机pint lever电磁转辙机electro magnetic switch machine电动转辙机electric point machine; electric switch machine电动转辙机控制器electric switch controller电空转辙机electro pneumatic point machine; electro pneumatic switch machine电空转辙机控制器electro pneumatic switch controller电液转辙机electro-hydraulic switch machine垫板sole plate动力转辙机power point machine拐肘crank轨距杆gauge tie集中握柄concentrated lever frame尖端杆front rod尖轨动程stroke; throw of switch(美)尖轨接触contact of switch尖轨密贴fixing of switch快速转辙机quick-acting switch machine密贴调整杆switch adjuster双动double脱轨器derail液压转辙机hydraulic switch machine转辙机switch machine转辙机安装装置switch machine installation转辙机部件switch machine part联锁类相关术语表示锁闭indication locking 联锁interlock; interlocking不限时人工解锁manual non-time release 联锁表interlocking table错误解锁false release 联锁机interlocking machine错误锁闭false locking 联锁区interlocking area大站电气集中联锁relay interlocking for联锁设备interlocking equipmentlarge station导管装置pipe installation 联锁图表interlocking chart and table联锁装置interlocking device电机集中联锁electronic concentrationinterlocking电空集中联锁装置electro-pneumatic漏解锁missing releaseinterlocking device漏锁闭missing locking电气集中联锁装置electric interlockingdevice电气联锁机electric mechanical路牌锁闭器tablet lockinterlocking machine电气锁闭electric locking 片面锁闭facing point lock电锁器electric lock 区段锁闭section locking电锁器联锁interlocking with electric人工解锁manual releaselock; interlocking by electric locks反位锁闭reverse locking 人工解锁表示manual release indication非集中联锁non-centralized interlocking 色灯电锁器联锁装置colour lightinterlocking system with electriclock非联锁区non-interlocking area 失去联锁loss of interlocking机器集中联锁mechanical interlocking 锁闭lock；locking锁闭杆locking rod机械集中联锁装置mechanicalinterlocking device机械联锁机mechanical interlocking 锁闭力locking forcemachine机械锁闭mechanical locking 锁闭设备locking device集中联锁centralized interlocking 锁闭系统locking system继电器式电气集中联锁装置electricrelay interlocking device条件锁闭conditional locking继电器式集中联锁装置relay interlocking device 驼峰电气集中联锁electric interlocking for hump yard接近锁闭approach locking 微机联锁microcomputer interlocking解锁release 限时人工解锁manual time release解锁按钮盘manual release button panel 小站电气集中联锁relay interlocking forsmall station解锁进路released route 信号表示signal indication解锁力releasing force 延时锁闭time locking进路分段解锁sectional release of alocked route钥匙锁闭器key lock进路分段锁闭sectional route locking 照查手柄check lever进路解锁route release 照查锁闭check locking进路人工解锁manual route release 转辙锁闭器interlocking by point detector进路锁闭route locking 转辙锁闭器switch-and-lock mechanism进路锁闭表示route locking indication 自动限时解锁automatic time release进路一次解锁route release at once继电器类相关术语安全型继电器safety relay 交流二元二位继电器AC two element two position relay 插入式继电器plug-in relay; plug-in type relay 交流继电器AC relay传输继电器transmitting relay 交直流继电器AC-DC relay单独操纵继电式电气集individual lever typeall-relay interlocking进路继电式电气集中联route type all-relay interlocking弹力继电器spring-type relay 快动继电器quick-acting relay电磁继电器electromagnetic relay 快吸继电器quick pick-up relay电码继电器code relay 脉冲继电器impulse relay轨道继电器track relay 偏极继电器polar biased relay缓动继电器slow-acting relay 热力继电器thermal relay缓放继电器slow release relay 时间继电器;延时继电器time relay; time delay relay缓吸继电器slow pick-up relay 微机-继电式电气集microcomputer-relay interlocking继电并联传递网路successively workedparallel relay network无极继电器neutral relay继电并联网路parallel relay network 信号继电器indicating relay继电串联网路series relay network 信号用继电器signal relay继电器防震架shock absorber base for relays 有极继电器polarized relay继电器接点relay contact 整流继电器rectifier relay继电器灵敏度relay sensitivity 正常动作继电器normal acting relay继电器室relay house; relay room 直流继电器DC relay继电器释放relay released 重力继电器gravitation type relay继电器吸起relay energized 组合继电器combination relay继电器线圈relay coil 座式继电器desk type relay; shelf-type relay继电器箱relay case道口类相关术语道口安全crossing safety道口防护crossing protection道口接近区段approach section of a highway level crossing道口控制器electronic train detector道口控制器crossing controller道口栏木barrier道口栏木crossing barrier; cross barrier at grade crossing道口栏木锁闭器barrier lock道口闪光信号highway level crossing flashing signal道口事故level crossing accidents道口室外音响器highway level crossing out door audible device道口通知设备crossing announcing signal; highway level crossing announcing device道口信号crossing signal道口信号机level crossing signal道口信号机level crossing signal道口信号控制盘level crossing signal control panel道口障碍报警装置obstruction warning device for level crossing道口障碍物检测器crossing obstructing detector道口遮断信号level crossing obstruction signal道口自动信号crossing automatic signal; automatic level crossing signal列车接近道口表示器train approach indicator for level crossing 列车进行方向表示器train direction indicator特殊信号发光机obstruction warning indicator自动栏木automatic barrier道岔类相关术语岔中绝缘insulated joint within a turnout 道岔双动机point lever fro cross over带柄道岔表示器switch indicator with lever 道岔顺序启动sequential starting of switches带柄道岔表示器switch lever with indicator 道岔顺序转换sequential transiting of switches 带动道岔switch with follow up movement 道岔锁闭switch locking; switch point locking 弹簧道岔spring point; spring switch(美) 道岔锁闭表示switch locked indication道岔point; switch(美) 道岔握柄switch lever道岔表示switch indication 道岔中途转换switch thrown under moving cars 道岔表示器point indicator; switch indicator(美) 道岔转换switch setting; switch in transition道岔错误表示false indication of a switch 防护道岔protective turnout道岔电磁锁闭器magnetic facing point lock 非集中道岔locally operated switch道岔电路控制器switch circuit controller 非联锁道岔non-interlocked switch道岔定位表示switch normal indication 分路道岔branching turnout道岔反位表示switch reverse indication 高速道岔High speedswitch道岔封锁switch closed up 集中道岔centrally operated switch 道岔减摩器roller point 挤岔splitting of point tongue; forcing open of thepoint道岔密贴switch point closure , Switch close-gap 挤岔报警alarm for a trailed switch道岔密贴调整switch adjustment 联锁道岔interlocked switch 道岔启动switch starting 爬越道岔run-over type point道岔区段section with a switch or switches 脱轨道岔derailing point; switch point derail(美) 道岔人工解锁manual release of a locked switch 中岔Middle switch道岔失去表示loss of indication of a switch电路类相关术语安全电路vital circuit 焊接式钢轨接续线welded bond半自动闭塞联系电路liaison circuit withsemi-automatic blocks横向接续线cross bond报警电路warning circuit 后接点back contact闭路式轨道电路close type track circuit 后圈back coil表示电路indication circuit 后退信号backing signal并联式轨道电路multiply connected trackcircuit基本联锁电路fundamental interlocking circuit不对称脉冲轨道电路asymmetrical impulse track circuit 极频轨道电路polar frequency coded track circuit; polar-frequency pulse track circuit测试电路testing circuit 极性检查电路polarity checking circuit 长轨道电路long track circuit 极性交叉polar reversal; polar transposition场间联系电路liaison circuit between yards 计轴器axle counter 串联式轨道电路serially connected track circuit 交流轨道电路ac track circuit; ac track circuit单轨条式轨道电路single rail track circuit 交流计数电码轨道电路ac counting coded trackcircuit道岔控制电路switch control circuit 接口电路interface circuit 点灯电路lighting circuit 接续线bond电缆敷设cable laying 解锁电路release circuit电缆敷设机cable laying machine 进路表示器电路route indicator circuit电缆接续cable connecting 进路电路route selecting circuit电路分析circuit analysis 开环轨道电路open track circuit电路设计circuit design 开路式轨道电路open type track circuit 电码轨道电路coded track circuit 励磁电路energizing circuit 调频轨道电路frequency modulated trackcircuit连续式轨道电路continuous track circuit调整状态normal state 联系电路liaison circuit叠加轨道电路overlap track circuit 脉冲轨道电路pulse track circuit断轨防护broken rail protection 灭火花电路spark extinguishing circuit发车表示器电路departure indicator circuit 旁通接续线by-pass bond阀式轨道电路value-type track circuit; valvetype track circuit区间联系电路liaison circuit with block signalling 方向电路directional circuit 塞钉式钢轨接续线plug bond非安全电路non-vital circuit 双轨条轨道电路double-rail trackcircuit分倍频轨道电路divided-and-doubledfrequency track circuit死区段dead section分路灵敏度shunting sensitivity 送受分开电路sending and receiving separated circuit 分路效应shunting effect 锁闭电路locking circuit钢轨导接线;钢轨接续线rail bond 跳线jumper bond钢轨绝缘rail insulation 通过按钮电路through button circuit 钢轨绝缘不良bad rail insulation 无绝缘轨道电路jointless track circuit钢轨引接线track lead 无绝缘节轨道电路non-insulated track circuit钢轨阻抗rail impedance 下坡道防护电路protection circuit for approachingheavy down grad轨道变阻器track rheostat 限流设备track current limiting device轨道传感器track sensor 相敏轨道电路phase detecting track circuit轨道电抗器track reactor 信号电路signal circuit轨道电路track circuit 信号接续线signal bond轨道电路测试track circuit testing 信号控制电路signal control circuit轨道电路电码化coding of continuous track circuit 移频轨道电路frequency shift track circuit; frequency-shift modulated track circuit轨道电路调整状态regulated state of a trackcircuit音频轨道电路audio frequency track circuit轨道电路分割cut-section of a track circuit 有绝缘节轨道电路insulated track circuit轨道电路分路状态shunted state of a trackcircuit站间联系电路liaison circuit between stations轨道电路区段track circuit district 直流轨道电路DC track circuit 轨道电路蓄电现象track storage effect 重叠轨道电路overlay track circuit轨道电阻器track resistor 自闭电路self-stick circuit轨道接触器track treadle 自动闭塞联系电路liaison circuit with automaticblocks轨道绝缘; 绝缘节rail insulation; insulation section 自动通过按钮电路automatically through button circuit轨道生电现象track galvanic effect 相敏轨道电路phase detecting track circuit 轨道占用track occupied 红光带Red-light strap轨间绝缘crack gauge insulation驼峰类相关术语半自动化驼峰系统semi-automatic hump yard system 驼峰机车遥控remote control of hump engines非机械化驼峰设备unmechanical hump yard equipment 驼峰机械修理室hump mechanics repair room机械化驼峰设备mechanized hump yardequipment驼峰溜放控制系统humping control system 驼峰电气集中electric interlocking for hump yard 驼峰信号机hump signal 驼峰复示信号机humping signal repeater 自动化驼峰系统automatic hump yardsystem控制类相关术语测速装置speedometer 列车速度自动监督automatic train speedsupervision超速防护train over-speed protection 列车位置表示train location indication; trainposition indication超速防护系统Automatic Train Protectionsystem列车运行监测train running monitoring车次表示train number display; train number indication 列车运行控制仿真系统Train operation control simulation system 车次自动表示;车次自动显示automatic trainnumber display列车运行控制系统train operation control system车辆抄号设备wagon number checking equipment 列车自动保护系统Automatic Train Protection (ATP)车辆识别装置vehicle identifier 列车自动调速automatic train speed regulation车门自动控制automatic train door control 列车自动防护automatic train protection车站控制station master control 列车自动防护系统automatic train protectionsystem车站列车控制中心Station Train Control Center 列车自动监控系统Automatic Train Supervision(ATS)点控制intermittent control 列车自动减速automatic train deceleration点式查询应答器intermittent inquiry balise 列车自动控制Automatic Train Control (ATC)点式自动停车intermittent type automatic trainstop列车自动控制系统automatic train control system调度集中controlled traffic control device（CTC）列车自动控制装置automatic train control device 调度集中分机field equipment of CTC 列车自动限速automatic train speed restriction调度集中装置centralized traffic controlinstallation列车自动运行automatic train operation调度集中总机control office equipment of CTC 列车自动运行系统Automatic Train Operation (ATO)调度监督dispatchers supervision; dispatcherssupervision system列调作业Train shunting work调度监督设备dispatchers supervisionequipment列控系统train control system调度控制dispatchers control 溜放进路自动控制automatic switching control ofhumping yard by rou分散自律Decentralized and Autonomous 溜放速度自动控制automatic rolling down speedcontrol分散自律调度集中系统Decentralized andautonomous CTC system目标打靶控制target shooting跟踪系统tracing system 区段遥控remote control for a section 枢纽遥控remote control of a junction terminal计算机辅助调度computer-aided dispatching计算机联锁Computer interlocking 双接近区double-approach-section监控装置supervisory control device 双重控制dual control监视系统monitor system; supervision system 铁路应急通信系统Railway emergencycommunication监视装置monitor device 推峰速度自动控制automatic control for humpingspeed进路控制route control 微机监测microcomputer monitor进路控制装置routing control equipment 卫星定位satellite localization局部控制local control 卫星监测satellite monitoring局部控制盘local control panel 无绝缘移频自动闭塞系统automatic block systemwith jointless shift frequency控制点controlling point 无线维修终端Mobile maintenance terminal(MMT)控制对象controlled object 行车指挥自动化running command automation;automation of traffic control控制盘control panel 遥控remote control控制台Console 遥控区段remotely controlled section控制台单元control desk element 遥控装置remote control device（RC）控制台室control room 遥信区段remotely surveillance section 控制中心control center 遥信装置remote-signal equipment 控制周期control cycle 远程监督分区relayed surveillancesubsection连续控制continuous control 远程网路relayed surveillance network列车报警系统train alarm system 中心控制centralized control 列车超速防护Automatic Train Protection 自动停车装置automatic train stop device（ATS）列车调度指挥系统Train Dispatching Command System (TDCS) 自动限速装置automatic train control device （ATC）列车监控与追踪Train Monitoring andTracking自律机Autonomous machine调车类相关术语调车表示器shunting indicator 非进路调车to hold route for shunting调车表示器电路shunting indicator circuit 非进路调车电路circuit to hold a route forshunting调车区电气集中联锁interlocking for shunting area 减速器car retarder调车线始端减速器tangent retarder 溜放调车表示器kick off shunting indicator 调车信号机shunting signal 双面调车信号机signal for shunting forwardand backward电源类相关术语备用电源stand-by power supply; stand-bypower source混合供电制ac-battery power supply system变压器箱transformer box 集中电源centrally connected power source表示灯电源power source for indication lamp 集中供电centrally connected power supply不间断电源uninterrupted supply 继电器控制电源power source for relay control 充电battery charging 交流电源屏ac power supply panel道岔表示电源power source for switch交流供电制AC power supply system indication局部电源locally supplied power source道岔动作电源power source for switchoperation道岔控制电源power source for switch control 局部控制电路local control circuit电池battery; cell 摩擦电流frictional working current电压过低voltage below level 闪光电源flashing power source 电压自动调整器automatic voltage regulator 太阳能电池solar cell电源端子terminals for power supplies 太阳能电源solar power supply电源屏power supply panel 条件电源conditional power source 电源识别标志power source marker 条件电源屏conditional power supply panel电源室power supply room ; power supply停电power failureroom电源转换屏power switching over panel 线路变压器line transformer电源转接屏power switch board 信号灯变压器signal lamp transformer扼流变压器impedance transformer 信号电源signal power supply方向电源directional traffic power source 信号高压配电线路high voltage distribution linefor signalling防护变压器protective transformer 信号机点灯电源signal lighting power source浮充供电floating charge power supply 蓄电池供电storage battery power supply干线供电main linely connected power supply 蓄电池室battery room工作电流working current 整流器一次电池供电primary cell power supply 供电rectifier power supply 直流电源屏DC power supply panel轨道变压器箱track transformer box 直流供电制DC power supply system轨道受电变压器track relay transformer 主电源main power source轨道送电变压器track transformer feed end 自动调压automatic voltage regulation综合防雷Synthetic lightning protection轨道信号灯变压器track and signal lamptransformer混合电源ac-battery power source其它安全接点safety contact 近程网路directly surveillance network 按钮push-in button 进路表route sheet按钮表示button indication 进路表示器route indicator保护区段overlap protection block section 进路操纵作业semi-automatic operation by route 被控点controlled point 进路储存器route storaging devices臂板接触器contacts operated by semaphore 进路存储器route storage警惕按钮acknowledgment button臂板转极器pole changer operated bysemaphore编组站marshalling Yard 警惕手柄acknowledgment lever静态长度car space编组站测长yard distance-to-couplingmeasurement编组站测速yard speed measurement 绝缘不良bad insulation 编组站测重yard weight sensing 开通put into operation编组站测阻yard rollability measurement 可调拐肘adjustable crank空气压缩机室air compressor room编组站自动化automation of marshallingstation标志indicator; marker 拉钮pull-out button标准分路灵敏度standard shunting sensitivity 雷达测速器radar speedometer表示indication 雷电干扰lightning interference表示灯indication lamp 离去表示departure indication表示对象indicated object 离去区段departure section表示杆indication rod 连接杆pipe link表示连接杆connecting rod for indication 联锁图表interlocking table表示盘indicating panel 两点检查released by checking two sections表示器indicator 列车时刻表train timetable表示周期indication cycle 邻线干扰interference from neighboring line并置信号点double signal location 零层端子terminals of layer 0 of a relay rack材质不良bad material 溜放速度free rolling speed操纵台operating console 路牌tablet测长distance-to-coupling measurement 路牌携带器tablet pouch测试test 路牌自动授收机automatic tablet exchanger测试环线test loop 路签train staff ; staff测速speed measurement 路签携带器staff pouch测重weight sensing 路签自动授收机automatic staff exchanger测阻rollability measurement 乱显示false indication插接不良plug-in trouble 轮修alternative maintenance车挡表示器car stop marker 密贴调整杆adjustable switch operating rod车档表示器buffer stop indicator 摩擦联结器frictional clutch 车辆存在监测器presence monitor 目的制动objective breaking; target braking车辆缓行器wagon retarder; wagon retarder 内燃牵引干扰diesel traction interference车辆加减速器car accelerator/retarder 排列进路route setting 车辆加速器car accelerator 票据传送设备classification list conveyer system 车辆减速器car retarder 破封break a seal 车辆停车标car stop indicator 牵引小车pushing trolley车轮传感器wheel detector 牵纵拐肘escapement crank储风罐air reservoir 前接点front contact储酸室acid store room 前圈front coil传动系统driving system 强电干扰high voltage interference磁路系统magnetic circuit 桥梁通知设备bridge announciating device错溜misroute 切断音响按钮button for cut-off an audible signal 错误办理wrong handling 侵入限界绝缘insulated jointlocated within theclearance limit错误表示wrong indication 区段占用表示section occupancy indication单独操纵作业manual operation 区间section单断single break 区间封锁section closed up单频感应器single frequency inductor 区间空闲section cleared 导管调整器pipe compensator 区间占用block occupancy; section occupied导线导轮wire carrier 区间占用位置检测location detecting of occupiedsection导线调整器wire compensator 取消进路to cancel a route导线反正扣wire-adjusting screw 人工分路manual shunt导线立轮vertical wheel 人为故障human failure导线平轮horizontal wheel 熔断器断丝fuse burn-out导线平轮组horizontal wheel assembly 熔断器断丝报警fuse break alarm导线装置wire installation 冗余结构redundant structure导向安全failure to the safe side 三点检查released by checking three sections道渣电阻ballast resistance 设备停用equipment out-of use灯光转移to transfer of lighting indication 施工妨碍construction interference灯丝断丝filament burn-out 识别标志marker light灯丝断丝报alarm for burnout of filaments 事故照明emergency lighting灯丝转换filament transfer 释放时间drop away time地面感应器wayside inductor 释放值release value地面设备wayside equipment 手柄handle地中电缆盒underground cable terminal box 手动调压manual voltage regulation第二接近区段second approach section 受电端receiving end 第二离去区段second departure section 枢纽遥控remote control of a junction terminal第一接近区段first approach section 双断double break第一离去区段first departure section 双频感应器double frequency inductor电动传送设备electric motor operated水分离器water separatorconveyer电空传送设备electro-pneumatic conveyer 水鹤表示器water crane indicator电气路牌机electric tablet instrument 顺向重叠进路route with overlapped section inthe same direction电气路签机electric staff instrument 瞬时分路instantaneous shunt定点停车stopping a train at a target point 瞬时分路不良instantaneous loss of shunting定期维修periodical maintenance 四点检查released by checking four sections定位接点normal contact 送电端feed end动程stroke 隧道通知设备tunnel announciating device动接点contact heel 跳线jumper动态长度distance-to-go 铁路局Railroad Administration动作杆throw rod 铁路运营railway operation动作连接杆operating rod for driving a switch 铁鞋skate; cast brake shoe同意按钮盘agreement button panel对向重叠进路route with overlapped sectionin the opposite dire额定值rated value 推送小车辆propelling trolley二次参数secondary parameter 脱轨表示器derail indicator发车表示器departure indicator 脱线修off line maintenance 发车线路表示器departure track indicator 驼峰溜放调速humping governing反位接点reverse contact 晚点表示delaying time indication反装left-handed machine 维修maintenance方向手柄traffic lever 维修不良not well maintained方向转接器directional switch 无碴轨道non-ballast track防护区段protected section 无岔区段section without a switch 误用故障misuse fault防止重复prevention for repetitive clear of asignal妨害故障hindrance fault 吸起时间pick-up time非自复式按钮stick button 吸起值pick-up value分割区段cut section 显示距离range of a signal分路shunt 线路点field location分线盘distributing terminal board 线路区段track section分线盘端子terminals on distributing board 线路占用表示track occupancy indication分向电缆盒cable branching terminal box 线路遮断表示器track obstruction indicator线束减速器group retarder风管路调压设备air pipeline pressuregovernor风压调整器manometer regulator 线头脱落wire lead drop out 封锁close up 限界检查器clearance treadle峰下减速器master retarder 限速接近方式closing-in。
铁道信号常用术语中英文对照
附录A 铁道信号常用术语1．按信号设备分类信号装置类术语矮型信号机 dwarf signal 通过信号 through signal半自动信号机 semi-automatic signal 通过信号机 passing signal报警信号 alarming signal 通过信号机 block signal臂板信号机 semaphore signal 透镜式色灯信号机 multi-lens colour lightsignal; multi-lenses signal差速制信号 speed signal 推送信号 start humping signal车上信号设备 cab signal device 驼峰机车信号 hump cab signaling车站信号 station signal; signaling at驼峰信号 hump signal; humping signal stations出站信号 starting signal 无线机车信号 radio cab signaling出站信号机 starting signal 下峰信号 down hump trimming signal出站信号机复示器 repeater of starting signal 线别表示灯 track marker从属信号机 dependent signal; subsidiary线号表示器 track number indicatorsignal错误关闭信号 false stopping of a signal 线路开通表示灯 opening route indication;route clear light错误开放信号 wrong clearing of a signal 线群出站信号机 group starting signal单线臂板信号机 single wire semaphore signal 响墩信号 detonating signal单置信号点 single signal location 信号标志 signal indicator灯列式信号机 position light signal 信号表示器 signal repeater敌对信号 conflicting signal 信号玻璃 signal glass地面信号 trackside signal; ground signal 信号测试台 signal test board地面信号设备 trackside signal facility 信号厂 signal shop信号大修 signal overhaul repair点式机车信号 intermittent type cab signaling;intermittent type cab signaling电动臂板信号机 electric semaphore signal 信号灯 signal lamp; signal light调车信号 shunting signal 信号灯泡 signal light bulb发车进路信号机 route signal for departure 信号点 signal location发车信号 departure signal 信号电缆 signal cable发光信号accident waring flash signal 信号电路图 circuit diagram发音信号accident warning audible signal 信号复示器 signal repeater返还系数release factor 信号复原器 signal reverser; signal slot 防护信号protecting signal; protection signal 信号供电 signal feeding防止重复信号机 stick signal 信号故障 signal fault复示信号 repeating signal 信号关闭 signal at stop复示信号机 repeating signal 信号关闭表示 stop signal indication感应式机车信号 inductive cab signaling 信号机 signal高速铁路High Speed Railway 信号机附属设备 signal appendant高柱信号机 high signal 信号机构 signal mechanism固定信号; 固定信号机 fixed signal 信号机后方 in rear of a signal号讯 sign 信号机前方 in advance（approach） of a signal 火炬信号 fusee signal 信号集中修 signal centralized maintenance机车信号 cab signaling 信号检修 signal inspection机车信号设备 cab signaling equipment; cab信号开放 signal at clearsignaling eqipment信号开放表示 cleared signal indication机械臂板信号机 mechanically operatedsemaphore signal加速推送信号 humping fast signal 信号雷管 detonator减速防护地段终端信号牌 released speed信号楼 signal box; signal towersignal; slow-speed release signal减速推送信号 humping slow signal 信号配线 signal wiring减速信号 restriction signal 信号桥 signal bridge减速信号牌 slow speed signal 信号燃管 fusee减速预告信号 slow speed approach 信号色度 signal colour fidelity较大限制信号 more restrictive signal 信号施工 signal construction较大允许信号 more favorable signal 信号手（握）柄 signal lever接车进路信号机 route signal for receiving 信号透镜 signal lens接车信号 receiving signal 信号托架 signal bracket接发车进路信号机 route signal for信号维修 signal maintenancereceiving-departure接近表示器 approach indicator 信号握柄 signal lever信号无效标 signal out of order sign接近连续式机车信号 approach continuous cabsignaling尽头信号机 signal for stub-end track 信号显示 signal visibility; signal aspect andindication进路信号机 route signal 信号选别器 signal slot进路预告表示器 preliminary route indicator 信号整治 signal renovation进行定位式信号机 normal proceed signal 信号中修 signal intermediate repair进行信号 proceed signal 信号装置 signal apparatus进站信号(机) home signal 行车信号 running signal; train signal禁止移动标 forbidden movement sign 行车信号机train signal绝对信号 absolute signal 选路制信号 route signaling绝对信号机 absolute signal 咽喉信号机 signal in throat section延续进路 successive route; successive route 连续式机车信号 continuous cab signal;continuous type cab signaling列车接近通知 train approach announcement 夜间信号 night signal列车停车标 train stop indicator 移动信号 movable signal桥梁遮断信号 bridge obstruction signal 移动信号牌 temporary signal区间信号 section signaling; wayside signaling 移频机车信号 frequency shift cab signal去禁溜线信号 shunting signal to prohibitive音响信号 acoustic signal; whistle signal humping line容许信号 (机) permissive signal 引导信号 calling-on signal色灯信号 colour light signal 引导信号机 call-on signal; calling-on signal 色灯信号机 colour light signal 预告信号 approaching signal色灯信号机 colour light signal; color-light预告信号机 distant signalsignal允许预推信号 permissive prehumping signal 闪光信号 flashing light signal; flash signal;flashing signal事故信号 accident signal 遮断信号 obstruction signal视觉信号 vision signal; visual signal 遮断信号按钮 obstruction signal button手动信号机 manual signal 遮断信号机 obstruction signal手信号 hand signal; flag signal 遮断预告信号机 approach obstruction signal中继信号标志 repeating signal marker手信号代用器 substitute apparatus for handsignal双线臂板信号机 double wire semaphore signal 中继信号机 repeating signal速差制信号 speed signaling 昼间信号 day signal隧道遮断信号 tunnel obstruction signal 昼夜通用信号 signal for day and night探照式色灯信号机 colour searchlight signal 主体信号机 principal signal特殊信号 accident warning signal 注意信号 caution signal铁路信号 ;铁道信号 railway signaling 自动信号机 automatic signal铁路信号装置 railway signaling equipment 总出站信号机 advance starting signal听觉信号 audible signal 最大限制信号 most restrictive signal停车定位式信号机 normal stop signal 最大允许信号 most favorable signal停车信号 stop signal闭塞类相关术语半自动闭塞semi-automatic block; semi-automatic block system半自动闭塞机semi-automatic block machine闭塞blocking; block system闭塞分区block section闭塞机block instrument闭塞手柄blocking lever闭塞线路block line闭塞装置block instrument常用闭塞方式regular block system代用闭塞substitute block system单线闭塞single line block单线继电半自动闭塞single track all-relay semi-automatic block system单向自动闭塞single-directional running automatic block电话闭塞telephone block system电码自动闭塞automatic block with coded track circuit电气路牌闭塞electric tablet block system电气路签闭塞electric staff system电子闭塞electronic blocking二显示自动闭塞two-aspect automatic block非自动闭塞区段non-automatic block section分割闭塞分区division of block section合并闭塞分区incorporation of block section极频自动闭塞polar frequency coded automatic block; automatic block withpolar frequency impulse track计轴闭塞axle counter permissive block计轴自动闭塞automatic block with axle counter继电半自动闭塞all-relay semiautomatic block; all-relay semi-automaticblock system交流计数电码自动闭塞automatic block with ac counting code track circuit交流计数自动闭塞ac counting code automatic block解除闭塞block cleared连动闭塞controlled manual block脉冲自动闭塞pulse automatic block; automatic block with impulse rackcircuit区间闭塞section block; section blocked取消闭塞to cancel a block人工闭塞manual block三显示自动闭塞three-aspect automatic block双线继电半自动闭塞double track all-relay semi-automatic block system双向自动闭塞double-direction running automatic block四显示自动闭塞four-aspect automatic block无线闭塞wireless blocking移动闭塞movable block移频自动闭塞frequency shift modulated automatic block; automatic blockwith audio frequency shift modulation预办闭塞pre-working a block准闭塞法block applied method自动闭塞automatic block; automatic block system自动闭塞区段automatic block section转辙类相关术语保险铁detector bar大功率转辙机heavy duty switch machine单动single导管装置signal pipe line导线调整器wire compensator道岔定位（反位）normal（reverse）position of switch道岔转辙机pint lever电磁转辙机electro magnetic switch machine电动转辙机electric point machine; electric switch machine电动转辙机控制器electric switch controller电空转辙机electro pneumatic point machine; electro pneumatic switchmachine电空转辙机控制器electro pneumatic switch controller电液转辙机electro-hydraulic switch machine垫板sole plate动力转辙机power point machine拐肘crank轨距杆gauge tie集中握柄concentrated lever frame尖端杆front rod尖轨动程stroke; throw of switch(美)尖轨接触contact of switch尖轨密贴fixing of switch快速转辙机quick-acting switch machine密贴调整杆switch adjuster双动double脱轨器derail液压转辙机hydraulic switch machine转辙机switch machine转辙机安装装置switch machine installation转辙机部件switch machine part联锁类相关术语表示锁闭 indication locking 联锁 interlock; interlocking不限时人工解锁 manual non-time release 联锁表 interlocking table错误解锁 false release 联锁机 interlocking machine错误锁闭 false locking 联锁区 interlocking area联锁设备 interlocking equipment大站电气集中联锁 relay interlockingfor large station导管装置 pipe installation 联锁图表 interlocking chart and table联锁装置 interlocking device电机集中联锁 electronicconcentration interlocking电空集中联锁装置 electro-pneumatic漏解锁 missing releaseinterlocking device漏锁闭 missing locking电气集中联锁装置 electricinterlocking device电气联锁机 electric mechanical路牌锁闭器 tablet lockinterlocking machine电气锁闭 electric locking 片面锁闭 facing point lock电锁器 electric lock 区段锁闭 section locking人工解锁 manual release电锁器联锁 interlocking withelectric lock; interlocking byelectric locks反位锁闭 reverse locking 人工解锁表示 manual release indication 非集中联锁 non-centralized 色灯电锁器联锁装置colour lightinterlocking interlocking system with electriclock非联锁区 non-interlocking area 失去联锁 loss of interlocking机器集中联锁 mechanicalinterlocking锁闭 lock；locking机械集中联锁装置 mechanicalinterlocking device锁闭杆 locking rod机械联锁机 mechanical interlockingmachine锁闭力 locking force机械锁闭 mechanical locking 锁闭设备 locking device集中联锁 centralized interlocking 锁闭系统 locking system继电器式电气集中联锁装置 electricrelay interlocking device条件锁闭 conditional locking继电器式集中联锁装置 relay interlocking device 驼峰电气集中联锁 electric interlocking for hump yard接近锁闭 approach locking 微机联锁 microcomputer interlocking 解锁 release 限时人工解锁 manual time release解锁按钮盘 manual release button panel 小站电气集中联锁 relay interlocking for small station解锁进路 released route 信号表示 signal indication解锁力 releasing force 延时锁闭 time locking进路分段解锁 sectional release of alocked route钥匙锁闭器 key lock进路分段锁闭 sectional routelocking照查手柄 check lever进路解锁 route release 照查锁闭 check locking进路人工解锁 manual route release 转辙锁闭器 interlocking by pointdetector进路锁闭 route locking 转辙锁闭器 switch-and-lock mechanism进路锁闭表示 route lockingindication自动限时解锁 automatic time release进路一次解锁 route release at once继电器类相关术语安全型继电器 safety relay 交流二元二位继电器 AC two element two positionrelay插入式继电器 plug-in relay; plug-in typerelay交流继电器 AC relay传输继电器 transmitting relay 交直流继电器 AC-DC relay单独操纵继电式电气集 individual lever type all-relay interlocking 进路继电式电气集中联 route type all-relay interlocking弹力继电器 spring-type relay 快动继电器 quick-acting relay 电磁继电器 electromagnetic relay 快吸继电器 quick pick-up relay 电码继电器 code relay 脉冲继电器 impulse relay轨道继电器 track relay 偏极继电器 polar biased relay缓动继电器 slow-acting relay 热力继电器 thermal relay缓放继电器 slow release relay 时间继电器 ;延时继电器 time relay; time delayrelay缓吸继电器 slow pick-up relay 微机-继电式电气集microcomputer-relayinterlocking无极继电器 neutral relay继电并联传递网路 successively workedparallel relay network继电并联网路 parallel relay network 信号继电器 indicating relay继电串联网路 series relay network 信号用继电器 signal relay有极继电器 polarized relay继电器防震架 shock absorber base forrelays继电器接点 relay contact 整流继电器 rectifier relay继电器灵敏度 relay sensitivity 正常动作继电器 normal acting relay继电器室 relay house; relay room 直流继电器 DC relay继电器释放 relay released 重力继电器 gravitation type relay继电器吸起 relay energized 组合继电器 combination relay继电器线圈 relay coil 座式继电器 desk type relay; shelf-type relay继电器箱 relay case道口类相关术语道口安全 crossing safety道口防护 crossing protection道口接近区段 approach section of a highway level crossing道口控制器 electronic train detector道口控制器 crossing controller道口栏木 barrier道口栏木 crossing barrier; cross barrier at grade crossing道口栏木锁闭器 barrier lock道口闪光信号 highway level crossing flashing signal道口事故 level crossing accidents道口室外音响器 highway level crossing out door audible device道口通知设备 crossing announcing signal; highway level crossing announcing device道口信号 crossing signal道口信号机 level crossing signal道口信号机 level crossing signal道口信号控制盘 level crossing signal control panel道口障碍报警装置 obstruction warning device for level crossing道口障碍物检测器 crossing obstructing detector道口遮断信号 level crossing obstruction signal道口自动信号 crossing automatic signal; automatic level crossing signal列车接近道口表示器 train approach indicator for level crossing列车进行方向表示器 train direction indicator特殊信号发光机 obstruction warning indicator自动栏木 automatic barrier道岔类相关术语岔中绝缘 insulated joint within a turnout 道岔双动机 point lever fro cross over带柄道岔表示器 switch indicator with lever 道岔顺序启动 sequential starting of switches带柄道岔表示器 switch lever with indicator 道岔顺序转换 sequential transiting of switches带动道岔 switch with follow up movement 道岔锁闭switch locking; switch pointlocking弹簧道岔 spring point; spring switch(美) 道岔锁闭表示 switch locked indication道岔 point; switch(美) 道岔握柄 switch lever道岔表示 switch indication 道岔中途转换 switch thrown under moving cars道岔表示器 point indicator; switch indicator(美) 道岔转换switch setting; switch in transition道岔错误表示 false indication of a switch 防护道岔 protective turnout道岔电磁锁闭器 magnetic facing point lock 非集中道岔 locally operated switch道岔电路控制器 switch circuit controller 非联锁道岔 non-interlocked switch道岔定位表示 switch normal indication 分路道岔 branching turnout道岔反位表示 switch reverse indication 高速道岔 High speed switch道岔封锁 switch closed up 集中道岔 centrally operated switch道岔减摩器 roller point 挤岔 splitting of point tongue; forcing openof the point道岔密贴 switch point closure , Switchclose-gap挤岔报警 alarm for a trailed switch道岔密贴调整 switch adjustment 联锁道岔 interlocked switch道岔启动 switch starting 爬越道岔 run-over type point道岔区段 section with a switch or switches 脱轨道岔 derailing point; switch pointderail(美)道岔人工解锁 manual release of a lockedswitch中岔 Middle switch道岔失去表示 loss of indication of aswitch电路类相关术语安全电路 vital circuit 焊接式钢轨接续线 welded bond半自动闭塞联系电路 liaison circuit withsemi-automatic blocks横向接续线 cross bond报警电路 warning circuit 后接点 back contact闭路式轨道电路 close type track circuit 后圈 back coil表示电路 indication circuit 后退信号 backing signal并联式轨道电路 multiply connected trackcircuit基本联锁电路 fundamental interlocking circuit不对称脉冲轨道电路 asymmetrical impulse track circuit 极频轨道电路polar frequency coded track circuit; polar-frequency pulse track circuit测试电路 testing circuit 极性检查电路 polarity checking circuit长轨道电路 long track circuit 极性交叉 polar reversal; polar transposition场间联系电路 liaison circuit betweenyards计轴器 axle counter串联式轨道电路 serially connected trackcircuit交流轨道电路 ac track circuit; ac track circuit单轨条式轨道电路 single rail track circuit 交流计数电码轨道电路 ac counting coded track circuit道岔控制电路 switch control circuit 接口电路 interface circuit点灯电路 lighting circuit 接续线 bond电缆敷设 cable laying 解锁电路 release circuit电缆敷设机 cable laying machine 进路表示器电路 route indicator circuit 电缆接续 cable connecting 进路电路 route selecting circuit电路分析 circuit analysis 开环轨道电路 open track circuit电路设计 circuit design 开路式轨道电路 open type track circuit 电码轨道电路coded track circuit 励磁电路 energizing circuit调频轨道电路 frequency modulated trackcircuit连续式轨道电路 continuous track circuit调整状态 normal state 联系电路 liaison circuit叠加轨道电路 overlap track circuit 脉冲轨道电路 pulse track circuit断轨防护 broken rail protection 灭火花电路 spark extinguishing circuit 发车表示器电路 departure indicatorcircuit旁通接续线 by-pass bond阀式轨道电路 value-type track circuit; valve type track circuit 区间联系电路 liaison circuit with block signalling方向电路 directional circuit 塞钉式钢轨接续线 plug bond非安全电路 non-vital circuit 双轨条轨道电路 double-rail track circuit分倍频轨道电路divided-and-doubledfrequency track circuit死区段 dead section分路灵敏度 shunting sensitivity 送受分开电路 sending and receiving separatedcircuit分路效应 shunting effect 锁闭电路 locking circuit钢轨导接线 ;钢轨接续线 rail bond 跳线 jumper bond钢轨绝缘 rail insulation 通过按钮电路 through button circuit钢轨绝缘不良 bad rail insulation 无绝缘轨道电路 jointless track circuit钢轨引接线 track lead 无绝缘节轨道电路 non-insulated track circuit 钢轨阻抗 rail impedance 下坡道防护电路 protection circuit forapproaching heavy down grad轨道变阻器 track rheostat 限流设备 track current limiting device轨道传感器 track sensor 相敏轨道电路 phase detecting track circuit轨道电抗器 track reactor 信号电路 signal circuit轨道电路 track circuit 信号接续线 signal bond轨道电路测试 track circuit testing 信号控制电路 signal control circuit轨道电路电码化 coding of continuous track 移频轨道电路frequency shift track circuit;circuit frequency-shift modulated track circuit轨道电路调整状态 regulated state of atrack circuit音频轨道电路 audio frequency track circuit轨道电路分割 cut-section of a trackcircuit有绝缘节轨道电路 insulated track circuit轨道电路分路状态 shunted state of a trackcircuit站间联系电路 liaison circuit between stations轨道电路区段 track circuit district 直流轨道电路 DC track circuit轨道电路蓄电现象 track storage effect 重叠轨道电路 overlay track circuit轨道电阻器 track resistor 自闭电路 self-stick circuit轨道接触器 track treadle 自动闭塞联系电路 liaison circuit with automaticblocks轨道绝缘; 绝缘节rail insulation; insulation section 自动通过按钮电路 automatically through button circuit轨道生电现象 track galvanic effect 相敏轨道电路 phase detecting track circuit 轨道占用 track occupied 红光带 Red-light strap轨间绝缘 crack gauge insulation驼峰类相关术语半自动化驼峰系统 semi-automatic hump yard system 驼峰机车遥控 remote control of hump engines非机械化驼峰设备 unmechanical hump yard equipment 驼峰机械修理室 hump mechanics repair room机械化驼峰设备 mechanized hump yard equipment 驼峰溜放控制系统 humping control system驼峰电气集中 electric interlocking for humpyard驼峰信号机 hump signal驼峰复示信号机 humping signal repeater 自动化驼峰系统 automatic hump yardsystem控制类相关术语测速装置 speedometer 列车速度自动监督automatic train speedsupervision超速防护 train over-speed protection 列车位置表示train location indication;train position indication超速防护系统 Automatic Train Protectionsystem列车运行监测 train running monitoring车次表示train number display; train number indication 列车运行控制仿真系统 Train operation control simulation system车次自动表示 ;车次自动显示 automatic train number display 列车运行控制系统 train operation control system车辆抄号设备wagon number checking equipment 列车自动保护系统 Automatic Train Protection (ATP)车辆识别装置 vehicle identifier 列车自动调速 automatic train speedregulation车门自动控制 automatic train doorcontrol列车自动防护 automatic train protection车站控制 station master control 列车自动防护系统 automatic train protectionsystem车站列车控制中心 Station Train Control Center列车自动监控系统 Automatic Train Supervision(ATS) 点控制 intermittent control列车自动减速 automatic train deceleration 点式查询应答器 intermittent inquirybalise列车自动控制 Automatic Train Control (ATC) 点式自动停车 intermittent typeautomatic train stop列车自动控制系统 automatic train control system 调度集中 controlled traffic controldevice （CTC ）列车自动控制装置 automatic train control device 调度集中分机 field equipment of CTC列车自动限速 automatic train speed restriction 调度集中装置 centralized trafficcontrol installation列车自动运行 automatic train operation 调度集中总机 control office equipment ofCTC列车自动运行系统 Automatic Train Operation (ATO) 调度监督 dispatchers supervision;dispatchers supervision system列调作业 Train shunting work 调度监督设备 dispatchers supervisionequipment列控系统 train control system 调度控制 dispatchers control溜放进路自动控制 automatic switching control of humping yard by rou 分散自律 Decentralized and Autonomous溜放速度自动控制 automatic rolling down speed control 分散自律调度集中系统 Decentralized andautonomous CTC system目标打靶控制 target shooting 跟踪系统 tracing system区段遥控 remote control for a section 枢纽遥控 remote control of a junction terminal 计算机辅助调度 computer-aideddispatching计算机联锁 Computer interlocking双接近区 double-approach-section 监控装置 supervisory control device双重控制 dual control 监视系统 monitor system; supervisionsystem铁路应急通信系统 Railway emergency communication 监视装置 monitor device推峰速度自动控制 automatic control for humping speed 进路控制 route control微机监测 microcomputer monitor 进路控制装置 routing control equipment卫星定位 satellite localization 局部控制 local control卫星监测 satellite monitoring 局部控制盘 local control panel无绝缘移频自动闭塞系统 automatic block system with jointless shift frequency控制点 controlling point 无线维修终端 Mobile maintenance terminal(MMT)控制对象 controlled object 行车指挥自动化 running command automation;automation of traffic control控制盘 control panel 遥控 remote control控制台 Console 遥控区段 remotely controlled section控制台单元 control desk element 遥控装置 remote control device（RC）控制台室 control room 遥信区段 remotely surveillance section控制中心 control center 遥信装置 remote-signal equipment控制周期 control cycle 远程监督分区 relayed surveillancesubsection连续控制 continuous control 远程网路 relayed surveillance network列车报警系统 train alarm system 中心控制 centralized control列车超速防护 Automatic Train Protection 自动停车装置 automatic train stop device（ATS）列车调度指挥系统 Train Dispatching Command System (TDCS) 自动限速装置 automatic train control device （ATC）列车监控与追踪 Train Monitoring andTracking自律机 Autonomous machine调车类相关术语调车表示器 shunting indicator 非进路调车 to hold route for shunting 调车表示器电路 shunting indicator circuit 非进路调车电路 circuit to hold a routefor shunting调车区电气集中联锁 interlocking for shuntingarea减速器 car retarder调车线始端减速器 tangent retarder 溜放调车表示器 kick off shuntingindicator调车信号机 shunting signal 双面调车信号机 signal for shuntingforward and backward电源类相关术语备用电源stand-by power supply;stand-by power source混合供电制 ac-battery power supply system 变压器箱 transformer box 集中电源 centrally connected power source 表示灯电源 power source for indicationlamp集中供电 centrally connected power supply 不间断电源 uninterrupted supply 继电器控制电源 power source for relaycontrol充电 battery charging 交流电源屏 ac power supply panel道岔表示电源 power source for switchindication交流供电制 AC power supply system道岔动作电源 power source for switchoperation局部电源 locally supplied power source道岔控制电源 power source for switchcontrol局部控制电路 local control circuit电池 battery; cell 摩擦电流 frictional working current电压过低 voltage below level 闪光电源 flashing power source电压自动调整器 automatic voltageregulator太阳能电池 solar cell电源端子 terminals for power supplies 太阳能电源 solar power supply电源屏 power supply panel 条件电源 conditional power source电源识别标志 power source marker 条件电源屏 conditional power supply panel 电源室 power supply room ; power supplyroom停电 power failure电源转换屏 power switching over panel 线路变压器 line transformer电源转接屏 power switch board 信号灯变压器 signal lamp transformer扼流变压器 impedance transformer 信号电源 signal power supply方向电源 directional traffic power source 信号高压配电线路 high voltage distribution line for signalling防护变压器 protective transformer 信号机点灯电源 signal lighting power source 浮充供电 floating charge power supply 蓄电池供电 storage battery power supply 干线供电 main linely connected powersupply蓄电池室 battery room工作电流 working current 整流器一次电池供电 primary cell powersupply供电 rectifier power supply 直流电源屏 DC power supply panel轨道变压器箱 track transformer box 直流供电制 DC power supply system轨道受电变压器 track relay transformer 主电源 main power source轨道送电变压器 track transformer feedend自动调压 automatic voltage regulation轨道信号灯变压器 track and signal lamptransformer综合防雷 Synthetic lightning protection混合电源 ac-battery power source其它安全接点 safety contact 近程网路 directly surveillance network按钮 push-in button 进路表 route sheet按钮表示 button indication 进路表示器 route indicator保护区段 overlap protection block section 进路操纵作业 semi-automatic operation by route被控点 controlled point 进路储存器 route storaging devices 臂板接触器 contacts operated bysemaphore进路存储器 route storage臂板转极器 pole changer operated bysemaphore警惕按钮 acknowledgment button编组站 marshalling Yard 警惕手柄 acknowledgment lever编组站测长yard distance-to-coupling静态长度 car spacemeasurement编组站测速 yard speed measurement 绝缘不良 bad insulation编组站测重 yard weight sensing 开通 put into operation编组站测阻 yard rollability measurement 可调拐肘 adjustable crank编组站自动化 automation of marshalling空气压缩机室 air compressor roomstation标志 indicator; marker 拉钮 pull-out button雷达测速器 radar speedometer标准分路灵敏度 standard shuntingsensitivity表示 indication 雷电干扰 lightning interference表示灯 indication lamp 离去表示 departure indication表示对象 indicated object 离去区段 departure section表示杆 indication rod 连接杆 pipe link联锁图表 interlocking table表示连接杆 connecting rod forindication表示盘 indicating panel 两点检查 released by checking two sections 表示器 indicator 列车时刻表 train timetable表示周期 indication cycle 邻线干扰 interference from neighboring line 并置信号点 double signal location 零层端子 terminals of layer 0 of a relay rack 材质不良 bad material 溜放速度 free rolling speed操纵台 operating console 路牌 tablet测长 distance-to-coupling measurement 路牌携带器 tablet pouch测试 test 路牌自动授收机 automatic tablet exchanger 测试环线 test loop 路签 train staff ; staff测速 speed measurement 路签携带器 staff pouch测重 weight sensing 路签自动授收机 automatic staff exchanger测阻 rollability measurement 乱显示 false indication插接不良 plug-in trouble 轮修 alternative maintenance车挡表示器 car stop marker 密贴调整杆 adjustable switch operating rod 车档表示器 buffer stop indicator 摩擦联结器 frictional clutch车辆存在监测器 presence monitor 目的制动 objective breaking; target braking 车辆缓行器wagon retarder; wagon内燃牵引干扰diesel traction interference retarder车辆加减速器 car accelerator/retarder 排列进路 route setting车辆加速器 car accelerator 票据传送设备 classification list conveyersystem车辆减速器 car retarder 破封 break a seal车辆停车标 car stop indicator 牵引小车 pushing trolley车轮传感器 wheel detector 牵纵拐肘 escapement crank储风罐 air reservoir 前接点 front contact储酸室 acid store room 前圈 front coil传动系统 driving system 强电干扰 high voltage interference磁路系统 magnetic circuit 桥梁通知设备 bridge announciating device错溜 misroute 切断音响按钮 button for cut-off an audiblesignal错误办理 wrong handling 侵入限界绝缘 insulated joint located withinthe clearance limit错误表示 wrong indication 区段占用表示 section occupancy indication 单独操纵作业 manual operation 区间 section单断 single break 区间封锁 section closed up单频感应器 single frequency inductor 区间空闲 section cleared导管调整器 pipe compensator 区间占用 block occupancy; section occupied 导线导轮wire carrier 区间占用位置检测 location detecting ofoccupied section导线调整器 wire compensator 取消进路 to cancel a route导线反正扣 wire-adjusting screw 人工分路 manual shunt导线立轮 vertical wheel 人为故障 human failure导线平轮horizontal wheel 熔断器断丝 fuse burn-out导线平轮组horizontal wheel assembly 熔断器断丝报警 fuse break alarm导线装置 wire installation 冗余结构 redundant structure导向安全 failure to the safe side 三点检查 released by checking three sections 道渣电阻 ballast resistance 设备停用 equipment out-of use灯光转移 to transfer of lighting施工妨碍 construction interference indication灯丝断丝 filament burn-out 识别标志 marker light事故照明 emergency lighting灯丝断丝报 alarm for burnout offilaments灯丝转换 filament transfer 释放时间 drop away time地面感应器wayside inductor 释放值 release value地面设备 wayside equipment 手柄 handle手动调压 manual voltage regulation地中电缆盒 underground cable terminalbox第二接近区段 second approach section 受电端 receiving end第二离去区段 second departure section 枢纽遥控 remote control of a junctionterminal第一接近区段 first approach section 双断 double break第一离去区段 first departure section 双频感应器 double frequency inductor电动传送设备 electric motor operated水分离器 water separatorconveyer水鹤表示器 water crane indicator电空传送设备 electro-pneumaticconveyer电气路牌机 electric tablet instrument 顺向重叠进路 route with overlapped section inthe same direction电气路签机 electric staff instrument 瞬时分路 instantaneous shunt瞬时分路不良 instantaneous loss of shunting 定点停车 stopping a train at a targetpoint定期维修 periodical maintenance 四点检查 released by checking four sections 定位接点 normal contact 送电端 feed end动程 stroke 隧道通知设备 tunnel announciating device动接点 contact heel 跳线 jumper动态长度 distance-to-go 铁路局 Railroad Administration动作杆 throw rod 铁路运营 railway operation动作连接杆 operating rod for driving a铁鞋 skate; cast brake shoeswitch同意按钮盘 agreement button panel对向重叠进路 route with overlappedsection in the opposite dire额定值 rated value 推送小车辆 propelling trolley二次参数 secondary parameter 脱轨表示器 derail indicator发车表示器 departure indicator 脱线修 off line maintenance驼峰溜放调速 humping governing发车线路表示器 departure trackindicator反位接点 reverse contact 晚点表示 delaying time indication反装 left-handed machine 维修 maintenance方向手柄 traffic lever 维修不良 not well maintained方向转接器 directional switch 无碴轨道 non-ballast track防护区段 protected section 无岔区段 section without a switch误用故障 misuse fault防止重复 prevention for repetitiveclear of a signal妨害故障 hindrance fault 吸起时间 pick-up time非自复式按钮 stick button 吸起值 pick-up value分割区段 cut section 显示距离 range of a signal分路 shunt 线路点 field location分线盘 distributing terminal board 线路区段 track section分线盘端子 terminals on distributing线路占用表示 track occupancy indication board分向电缆盒 cable branching terminal box 线路遮断表示器 track obstruction indicator线束减速器 group retarder风管路调压设备 air pipeline pressuregovernor风压调整器 manometer regulator 线头脱落 wire lead drop out封锁 close up 限界检查器 clearance treadle峰下减速器 master retarder 限速接近方式 closing-in杆上电缆盒 cable terminal box on a post 行车记录设备 train movement recordingequipment感应器 inductor 选路 route selection工厂化施工 industrial construction 循环检查制 cyclic scanning system工作值 working value 一次参数 primary parameter共用箱 cab signal box 一送多受 single feeding and multiplereceiving track circuit股道空闲 track clear 应答器 transponder股道占用 track occupied 油压动力室 hydraulic pressure engine room。
军用无线电术语
军用无线电术语1、A1A：“A1A”无线电术语是指讯号单位（amateur stations）发射A1A调制信号的技术术语，A1A调制信号是以脉冲调制方式发射CW电码的信号。
2、CW：CW是指“Continuous Wave”的缩写，即持续电波。
它是一种以脉冲调制方式发送CW电码的信号，此类信号是军用无线电术语中经常使用的一种。
4、FM：FM是指“Frequency Modulation”的缩写，即调频调制。
它是以调频调制方式发送信号的技术术语，在无线电中也常用于传输数据或声音。
5、SSB：SSB是指“Single Sideband”的缩写，即单侧带调制，是用于缩短采用单侧带频谱形式的调制信号。
它是专用于发送电文的一种技术术语，在无线电通信中使用得广泛。
6、ATC：ATC是指“Air Traffic Control”的缩写，即空中交通管制。
它是用于管理空中航班情况的术语，是军用无线电术语中应用的一种技术术语。
7、HF：HF的全称是“High Frequency”，即高频。
它是指所有在3MHz和30MHz之间的频率，是无线电术语中经常用到的特殊术语。
11、QRL：QRL是指“Query ReLiablity?”的缩写，即查询可靠度。
它是指要求无线电台发射查询信号，用以评估发射和接收信号的可靠度，是军用无线电术语中经常使用的一种特殊术语。
13、BEACON：BEACON是指“Broadcast Effectiveness Assistive Common Operator Nod e”的缩写，即广播效力辅助通用操作节点，是一种无线电信息服务系统，能够发射信号到附近的台站或指定的目的站接收台，也是军用无线电术语中经常使用的一种特殊术语。
信号流程图常用术语
信号流程图常用术语下载温馨提示:该文档是我店铺精心编制而成，希望大家下载以后，能够帮助大家解决实际的问题。
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2. 信号：表示信息的物理量，如电压、电流、频率等。
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AAbsolutely integrable 绝对可积Absolutely integrable impulse response 绝对可积冲激响应Absolutely summable 绝对可和Absolutely summable impulse response 绝对可和冲激响应Accumulator 累加器Acoustic 声学Adder 加法器Additivity property 可加性Aliasing 混叠现象All-pass systems 全通系统AM (Amplitude modulation ) 幅度调制Amplifier 放大器Amplitude modulation (AM) 幅度调制Amplitude-scaling factor 幅度放大因子Analog-to-digital (A-to-D) converter 模数转换器Analysis equation 分析公式（方程）Angel (phase) of complex number 复数的角度（相位）Angle criterion 角判据Angle modulation 角度调制Anticausality 反因果Aperiodic 非周期Aperiodic convolution 非周期卷积Aperiodic signal 非周期信号Asynchronous 异步的Audio systems 音频（声音）系统Autocorrelation functions 自相关函数Automobile suspension system 汽车减震系统Averaging system 平滑系统BBand-limited 带（宽）限的Band-limited input signals 带限输入信号Band-limited interpolation 带限内插Bandpass filters 带通滤波器Bandpass signal 带通信号Bandpass-sampling techniques 带通采样技术Bandwidth 带宽Bartlett (triangular) window 巴特利特（三角形）窗Bilateral Laplace transform 双边拉普拉斯变换Bilinear 双线性的Bilinear transformation 双线性变换Bit （二进制）位，比特Block diagrams 方框图Bode plots 波特图Bounded 有界限的Break frequency 折转频率Butterworth filters 巴特沃斯滤波器C“Chirp” transform algorithm“鸟声”变换算法Capacitor 电容器Carrier 载波Carrier frequency 载波频率Carrier signal 载波信号Cartesian (rectangular) form 直角坐标形式Cascade (series) interconnection 串联，级联Cascade-form 串联形式Causal LTI system 因果的线性时不变系统Channel 信道，频道Channel equalization 信道均衡Chopper amplifier 斩波器放大器Closed-loop 闭环Closed-loop poles 闭环极点Closed-loop system 闭环系统Closed-loop system function 闭环系统函数Coefficient multiplier 系数乘法器Coefficients 系数Communications systems 通信系统Commutative property 交换性（交换律）Compensation for nonideal elements 非理想元件的补偿Complex conjugate 复数共轭Complex exponential carrier 复指数载波Complex exponential signals 复指数信号Complex exponential(s) 复指数Complex numbers 复数Conditionally stable systems 条件稳定系统Conjugate symmetry 共轭对称Conjugation property 共轭性质Continuous-time delay 连续时间延迟Continuous-time filter 连续时间滤波器Continuous-time Fourier series 连续时间傅立叶级数Continuous-time Fourier transform 连续时间傅立叶变换Continuous-time signals 连续时间信号Continuous-time systems 连续时间系统Continuous-to-discrete-time conversion 连续时间到离散时间转换Convergence 收敛Convolution 卷积Convolution integral 卷积积分Convolution property 卷积性质Convolution sum 卷积和Correlation function 相关函数Critically damped systems 临界阻尼系统Crosss-correlation functions 互相关函数Cutoff frequencies 截至频率DDamped sinusoids 阻尼正弦振荡Damping ratio 阻尼系数Dc offset 直流偏移Dc sequence 直流序列Deadbeat feedback systems 临界阻尼反馈系统Decibels (dB) 分贝Decimation 抽取Decimation and interpolation 抽取和内插Degenerative (negative) feedback 负反馈Delay 延迟Delay time 延迟时间Demodulation 解调Difference equations 差分方程Differencing property 差分性质Differential equations 微分方程Differentiating filters 微分滤波器Differentiation property 微分性质Differentiator 微分器Digital-to-analog (D-to-A) converter 数模转换器Direct Form I realization 直接I型实现Direct form II realization 直接II型实现Direct-form 直接型Dirichlet conditions 狄里赫利条件Dirichlet, P.L. 狄里赫利Discontinuities 间断点，不连续Discrete-time filters 离散时间滤波器Discrete-time Fourier series 离散时间傅立叶级数Discrete-time Fourier series pair 离散时间傅立叶级数对Discrete-time Fourier transform （DFT）离散时间傅立叶变换Discrete-time LTI filters 离散时间线性时不变滤波器Discrete-time modulation 离散时间调制Discrete-time nonrecursive filters 离散时间非递归滤波器Discrete-time signals 离散时间信号Discrete-time systems 离散时间系统Discrete-time to continuous-time conversion 离散时间到连续时间转换Dispersion 弥撒（现象）Distortion 扭曲，失真Distribution theory（property）分配律Dominant time constant 主时间常数Double-sideband modulation (DSB) 双边带调制Downsampling 减采样Duality 对偶性EEcho 回波Eigenfunctions 特征函数Eigenvalue 特征值Elliptic filters 椭圆滤波器Encirclement property 围线性质End points 终点Energy of signals 信号的能量Energy-density spectrum 能量密度谱Envelope detector 包络检波器Envelope function 包络函数Equalization 均衡化Equalizer circuits 均衡器电路Equation for closed-loop poles 闭环极点方程Euler, L. 欧拉Euler’s relation欧拉关系（公式）Even signals 偶信号Exponential signals 指数信号Exponentials 指数FFast Fourier transform (FFT) 快速傅立叶变换Feedback 反馈Feedback interconnection 反馈联结Feedback path 反馈路径Filter(s) 滤波器Final-value theorem 终值定理Finite impulse response (FIR) 有限长脉冲响应Finite impulse response (FIR) filters 有限长脉冲响应滤波器Finite sum formula 有限项和公式Finite-duration signals 有限长信号First difference 一阶差分First harmonic components 基波分量（一次谐波分量）First-order continuous-time systems 一阶连续时间系统First-order discrete-time systems 一阶离散时间系统First-order recursive discrete-time filters 一阶递归离散时间滤波器First-order systems 一阶系统Forced response 受迫响应Forward path 正向通路Fourier series 傅立叶级数Fourier transform 傅立叶变换Fourier transform pairs 傅立叶变换对Fourier, Jean Baptiste Joseph 傅立叶（法国数学家，物理学家）Frequency response 频率响应Frequency response of LTI systems 线性时不变系统的频率响应Frequency scaling of continuous-time Fourier transform 连续时间傅立叶变化的频率尺度（变换性质）Frequency shift keying (FSK) 频移键控Frequency shifting property 频移性质Frequency-division multiplexing (FDM) 频分多路复用Frequency-domain characterization 频域特征Frequency-selective filter 频率选择滤波器Frequency-shaping filters 频率成型滤波器Fundamental components 基波分量Fundamental frequency 基波频率Fundamental period 基波周期GGain 增益Gain and phase margin 增益和相位裕度General complex exponentials 一般复指数信号Generalized functions 广义函数Gibbs phenomenon 吉伯斯现象Group delay 群延迟HHalf-sample delay 半采样间隔时延Hanning window 汉宁窗Harmonic analyzer 谐波分析议Harmonic components 谐波分量Harmonically related 谐波关系Heat propagation and diffusion 热传播和扩散现象Higher order holds 高阶保持Highpass filter 高通滤波器Highpass-to-lowpass transformations 高通到低通变换Hilbert transform 希尔波特滤波器Homogeneity (scaling) property 齐次性（比例性）IIdeal 理想的Ideal bandstop characteristic 理想带阻特征Ideal frequency-selective filter 理想频率选择滤波器Idealization 理想化Identity system 恒等系统Imaginary part 虚部Impulse response 冲激响应Impulse train 冲激串Incrementally linear systems 增量线性系统Independent variable 独立变量Infinite impulse response (IIR) 无限长脉冲响应Infinite impulse response (IIR) filters 无限长脉冲响应滤波器Infinite sum formula 无限项和公式Infinite taylor series 无限项泰勒级数Initial-value theorem 初值定理Inpulse-train sampling 冲激串采样Instantaneous 瞬时的Instantaneous frequency 瞬时频率Integration in time-domain 时域积分Integration property 积分性质Integrator 积分器Interconnection 互联Intermediate-frequency (IF) stage 中频级Intersymbol interference (ISI) 码间干扰Inverse Fourier transform 傅立叶反变换Inverse Laplace transform 拉普拉斯反变换Inverse LTI system 逆线性时不变系统Inverse system design 逆系统设计Inverse z-transform z反变换Inverted pendulum 倒立摆Invertibility of LTI systems 线性时不变系统的可逆性Invertible systems 逆系统LLag network 滞后网络Lagrange, J.L. 拉格朗日（法国数学家，力学家）Laplace transform 拉普拉斯变换Laplace, P.S. de 拉普拉斯（法国天文学家，数学家）lead network 超前网络left-half plane 左半平面left-sided signal 左边信号Linear 线性Linear constant-coefficient difference equations 线性常系数差分方程Linear constant-coefficient differential equations 线性常系数微分方程Linear feedback systems 线性反馈系统Linear interpolation 线性插值Linearity 线性性Log magnitude-phase diagram 对数幅－相图Log-magnitude plots 对数模图Lossless coding 无损失码Lowpass filters 低通滤波器Lowpass-to-highpass transformation 低通到高通的转换LTI system response 线性时不变系统响应LTI systems analysis 线性时不变系统分析MMagnitude and phase 幅度和相位Matched filter 匹配滤波器Measuring devices 测量仪器Memory 记忆Memoryless systems 无记忆系统Modulating signal 调制信号Modulation 调制Modulation index 调制指数Modulation property 调制性质Moving-average filters 移动平均滤波器Multiplexing 多路技术Multiplication property 相乘性质Multiplicities 多样性NNarrowband 窄带Narrowband frequency modulation 窄带频率调制Natural frequency 自然响应频率Natural response 自然响应Negative (degenerative) feedback 负反馈Nonanticipatibe system 不超前系统Noncausal averaging system 非因果平滑系统Nonideal 非理想的Nonideal filters 非理想滤波器Nonmalized functions 归一化函数Nonrecursive 非递归Nonrecursive filters 非递归滤波器Nonrecursive linear constant-coefficient difference非递归线性常系数差分方程equationsNyquist frequency 奈奎斯特频率Nyquist rate 奈奎斯特率Nyquist stability criterion 奈奎斯特稳定性判据OOdd harmonic 奇次谐波Odd signal 奇信号Open-loop 开环Open-loop frequency response 开环频率响应Open-loop system 开环系统Operational amplifier 运算放大器Orthogonal functions 正交函数Orthogonal signals 正交信号Oscilloscope 示波器Overdamped system 过阻尼系统Oversampling 过采样Overshoot 超量PParallel interconnection 并联Parallel-form block diagrams 并联型框图Parity check 奇偶校验检查Parseval’s relatio n 帕斯伐尔关系（定理）Partial-fraction expansion 部分分式展开Particular and homogeneous solution 特解和齐次解Passband 通频带Passband edge 通带边缘Passband frequency 通带频率Passband ripple 通带起伏（或波纹）Pendulum 钟摆Percent modulation 调制百分数Periodic 周期的Periodic complex exponentials 周期复指数Periodic convolution 周期卷积Periodic signals 周期信号Periodic square wave 周期方波Periodic square-wave modulating signal 周期方波调制信号Periodic train of impulses 周期冲激串Phase (angle) of complex number 复数相位（角度）Phase lag 相位滞后Phase lead 相位超前Phase margin 相位裕度Phase shift 相移Phase-reversal 相位倒置Phase modulation 相位调制Plant 工厂Polar form 极坐标形式Poles 极点Pole-zero plot(s) 零极点图Polynomials 多项式Positive (regenerative) feedback 正（再生）反馈Power of signals 信号功率Power-series expansion method 幂级数展开的方法Principal-phase function 主值相位函数Proportional (P) control 比例控制Proportional feedback system 比例反馈系统Proportional-plus-derivative 比例加积分Proportional-plus-derivative feedback 比例加积分反馈Proportional-plus-integral-plus-differential (PID) control 比例－积分－微分控制Pulse-amplitude modulation 脉冲幅度调制Pulse-code modulation 脉冲编码调制Pulse-train carrier 冲激串载波QQuadrature distortion 正交失真Quadrature multiplexing 正交多路复用Quality of circuit 电路品质（因数）RRaised consine frequency response 升余弦频率响应Rational frequency responses 有理型频率响应Rational transform 有理变换RC highpass filter RC 高阶滤波器RC lowpass filter RC 低阶滤波器Real 实数Real exponential signals 实指数信号Real part 实部Rectangular (Cartesian) form 直角（卡笛儿）坐标形式Rectangular pulse 矩形脉冲Rectangular pulse signal 矩形脉冲信号Rectangular window 矩形窗口Recursive (infinite impulse response) filters 递归（无时限脉冲响应）滤波器Recursive linear constant-coefficient difference equations 递归的线性常系数差分方程Regenerative (positive) feedback 再生（正）反馈Region of comvergence 收敛域right-sided signal 右边信号Rise time 上升时间Root-locus analysis 根轨迹分析（方法）Running sum 动求和SS domain S域Sampled-data feedback systems 采样数据反馈系统Sampled-data systems 采样数据系统Sampling 采样Sampling frequency 采样频率Sampling function 采样函数Sampling oscilloscope 采样示波器Sampling period 采样周期Sampling theorem 采样定理Scaling (homogeneity) property 比例性（齐次性）性质Scaling in z domain z域尺度变换Scrambler 扰频器Second harmonic components 二次谐波分量Second-order 二阶Second-order continuous-time system 二阶连续时间系统Second-order discrete-time system 二阶离散时间系统Second-order systems 二阶系统sequence 序列Series (cascade) interconnection 级联（串联）Sifting property 筛选性质Sinc functions sinc函数Single-sideband 单边带Single-sideband sinusoidal amplitude modulation 单边带正弦幅度调制Singularity functions 奇异函数Sinusoidal 正弦（信号）Sinusoidal amplitude modulation 正弦幅度调制Sinusoidal carrier 正弦载波Sinusoidal frequency modulation 正弦频率调制Sliding 滑动Spectral coefficient 频谱系数Spectrum 频谱Speech scrambler 语音加密器S-plane S平面Square wave 方波Stability 稳定性Stabilization of unstable systems 不稳定系统的稳定性（度）Step response 阶跃响应Step-invariant transformation 阶跃响应不定的变换Stopband 阻带Stopband edge 阻带边缘Stopband frequency 阻带频率Stopband ripple 阻带起伏（或波纹）Stroboscopic effect 频闪响应Summer 加法器Superposition integral 叠加积分Superposition property 叠加性质Superposition sum 叠加和Suspension system 减震系统Symmetric periodic 周期对称Symmetry 对称性Synchronous 同步的Synthesis equation 综合方程System function(s) 系统方程TTable of properties 性质列表Taylor series 泰勒级数Time 时间，时域Time advance property of unilateral z-transform 单边z变换的时间超前性质Time constants 时间常数Time delay property of unilateral z-transform 单边z变换的时间延迟性质Time expansion property 时间扩展性质Time invariance 时间变量Time reversal property 时间反转（反褶）性Time scaling property 时间尺度变换性Time shifting property 时移性质Time window 时间窗口Time-division multiplexing (TDM) 时分复用Time-domain 时域Time-domain properties 时域性质Tracking system (s) 跟踪系统Transfer function 转移函数transform pairs 变换对Transformation 变换（变形）Transition band 过渡带Transmodulation (transmultiplexing) 交叉调制Triangular (Barlett) window 三角型（巴特利特）窗口Trigonometric series 三角级数Two-sided signal 双边信号Type l feedback system l 型反馈系统UUint impulse response 单位冲激响应Uint ramp function 单位斜坡函数Undamped natural frequency 无阻尼自然相应Undamped system 无阻尼系统Underdamped systems 欠阻尼系统Undersampling 欠采样Unilateral 单边的Unilateral Laplace transform 单边拉普拉斯变换Unilateral z-transform 单边z变换Unit circle 单位圆Unit delay 单位延迟Unit doublets 单位冲激偶Unit impulse 单位冲激Unit step functions 单位阶跃函数Unit step response 单位阶跃响应Unstable systems 不稳定系统Unwrapped phase 展开的相位特性Upsampling 增采样VVariable 变量WWalsh functions 沃尔什函数Wave 波形Wavelengths 波长Weighted average 加权平均Wideband 宽带Wideband frequency modulation 宽带频率调制Windowing 加窗zZ domain z域Zero force equalizer 置零均衡器Zero-Input response 零输入响应Zero-Order hold 零阶保持Zeros of Laplace transform 拉普拉斯变换的零点Zero-state response 零状态响应z-transform z变换z-transform pairs z变换对。