汽车专业英语 (2)

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汽车英语词汇大全（二）

汽车英语词汇大全（二）汽车英语词汇大全(二)(2006-12-17 13:20:09)Casting machine of cylinders 缸套浇铸机Casting mo(u)ld 铸型Casting wheel 铸造车轮Cast iron 铸铁Cast iron liner 铸铁缸套Castle nut 槽顶螺母Cast steel 铸钢Cast steel spoke wheel辐条式铸钢轮辋Catalyst 催化剂，触媒Catalytic converter 催化转化器Catalytic cracking 催化裂化Catalytic postcombustion 催化后燃烧Caterpillar drive 履带驱动Cat's eye 小型反光镜Cattle transport truck 牲畜运输车Caution plate （汽车或机器上的）标牌C-clamp C形夹Ceiling lamp 顶灯Cell connector 电池连接条Cell cover 电池盖Cellophane 玻璃纸；胶膜Cement 水泥；黏结剂Cementation 渗碳Cementation flux 渗碳剂Cemented carbide tool 硬质合金刀具Cemented steel 渗碳钢Center bearing 中心轴承Center bolt 中心螺栓Center brake 中央制动器Center console 中央控制台Center drill 中心孔钻Center electrode 中心电极Center ga(u)ge 定中心规Center gear （行星齿轮机构的）中心轮，太阳轮Center hole grinder 中心孔磨床Centering ball （万向节）定心钢球Centering device 定中心装置Centering machine 打中心孔机Center lathe 普通车床Centerless grinding machine 无心磨床Center of air pressure 风压中心Center of gravity 重心Center of gyration 回转中心Center of mass 质量中心Center of oscillation 振荡中心Center of tire contact 轮胎接地中心Center pillar 中柱Center pole 中心极；中心柱Center post 中柱Centrifugal clutch 离心式离合器Centrifugal force 离心力Centrifugal governor 离心式调速器Centrifugal ignition advancer 离心式点火提前器Centrifugal moment 离心力矩Centrifugal oil filter 离心式机油滤清器Centrifugal pump离心泵Centrifugal pump runner 离心泵叶轮Centrifugal spark advancer 离心提前机构Centrifugal speed governor 离心式调速器Centrifugal supercharger 离心式增压器Centrifugal weight 离心重块，离心重锤Damper 减振器，阻尼器Damper oil 减振起油Damper pin 减振器销Damping 衰减；缓冲Dash board 仪表板，前围板Dash pot 缓冲简Data 数据；资料Data memory system 数据存储系统Deadener 消声材料Dead load 自重Dead weight 自重；净重Debonder （制动器蹄片）剥离器Deburring machine 去毛刺机Decompression cam 减压凸轮Decompression cock 减压旋塞Decompression shaft 减压轴Decontamination kit 清除沾染包Decorative moulding 装饰线条Decorative rib （轮胎侧）装饰线Decorative sidewall 装饰胎侧Defective 不合格的，故障的；次品Defectometer 探伤仪Deflection 挠度；挠曲；Deflection ratio （轮胎）下沉率Defogger 除雾器Deformation 变形Deformed steel 异型钢Defroster 除霜器，除霜装置Defroster control 除霜器控制器Defroster diffusor 除霜器扩散口Degauss 去磁，退磁Degreasing 脱脂；去油Degreasing unit 脱脂装置；除油装置Degree of freedom 自由度Degree of purity 纯净度Degree of understeer 不足转向度Degree of uniformity 均匀度De-icer 除冰器；防冻器Delayed explosion 延迟爆发Delayed levelling valve 滞后水平控制阀Delining 拆下衬片Delivery pipe 供油管Delivery plug 供油塞Delivery rate 供油速度Delivery valve 供油阀Delta metal δ合金；δ黄铜；耐蚀高强度黄铜Demagnetizer 退磁器；消磁器Demister 除雾器，除霜装置Demountable 可拆卸的Demountable rim 可拆卸轮辋Demountable rim wheel 组装轮辋式车轮Densified laminated wood 紧压胶合板Densimeter 密度计Density 密度Departure angle 离去角Depolarize 退极；去极Depth ga(u)ge 深度尺；深度规Depth of camber 翘曲高度Depth of cut 切削深度Depth of thread 螺纹深度Derrick transporter 井架运输车Derusting 去锈；除锈Descaling 除垢Descending pipe 竖管道Detachable 可拆卸的Detachable engine mounting 可拆发动机支架Detachable gate 可拆式货箱板Detachable head 可拆式汽缸盖Detachable rim 可拆式轮辋Detachable truck body top 可卸式车身顶盖Detecting test of vehicle 车辆检测Detecting test station 检测站Detergent 洗涤剂；去垢剂Deterministic process 确定性过程Detonation 爆震Deviation 偏差Diagnosis 诊断Diaphragm 薄片；薄膜Diaphragm fuel pump 膜片式燃油泵Diaphragm link 膜片联臂Diaphragm link lever 膜片联臂杆Diaphragm pump 膜片泵Diaphragm spring 膜片弹簧Diaphragm spring clutch 膜片弹簧离合器Diaphragm type clutch spring 膜片式离合器弹簧Diaphragm type pneumatic spring 膜片空气弹簧Diaphragm valve 膜片阀Die 模（冲模；硬模）；板牙Die cast alloy 压铸合金Die casting machine 压铸机Die forging 模锻Diesel 柴油(发动)机Diesel engine 柴油机Diesel engine with air cell 空气室式柴油机Diesel engine with pre-combustion chamber 预燃烧室式柴油机Diesel engine with turbulence air chamber 涡流室式柴油机Diesel index 柴油指数；狄赛尔指数Diesel smoke 柴油机排烟Differential 差速器Differential antiskid sensor 差速防滑传感器Differential bevel pinion 差速器小锥齿轮Differential brake 差动制动器Differential case 差速器壳Digital inclinometer 数字测斜仪Digtal measuring system 数字测量系统Digital readout display 数字显示Digital tool measuring microscope 数字式工具显微镜Dim head lights 前照灯近光Diminish light switch 减光开关Dimmer push button 变光按钮Dimmer switch 前照灯变光开关DIN engine output DIN标准发动机功率Diode 二极管Dip coating 浸漆Dip painting installation 浸漆设备Dipper 油匙；铸勺，铸桶；汲器Dip soldering 浸焊Dipstick 量油尺Dip switch 变光开关Dip switch pedal 脚踏变光开关Direct gear 直接档Direct injection 直接喷射Direct injection diesel engine 直接喷射式柴油机Directional signal 方[转]向信号臂Directional signal light 方[转]向信号灯Directional tread pattern （胎面）定向花纹Direction indicator 转向指示器Direction indicator arm 转向指示器臂Direction indicator control 转向指示器操纵件Direction indicator control lever 转向指示器控制杆Direction indicator lamp 转向指示灯Direction indicator pilot light 转向指示表板灯Direction indicator switch 转向指示灯开关Direction of flow 流向Direction of motion 运动方向Direction of rotation 转动方向；旋转方向Direction post 路标；路牌Dirt 夹渣；污垢；气泡Dirt road 天然土路Disabled vehicle 损坏车辆Disassemble 拆卸；分割Disc 盘Disc bearing 盘式制动器Disc brake with fixed caliper 定钳盘式制动器Disc brake with floating caliper 从动盘摩擦衬片Discharge 放电；流出Discharge bulb 放电管Discharge curve 放电曲线Discharge valve 排气阀；放泄阀Discharging air pipe 放气管Disc sanding machine 盘式磨光机Disc spring 圆盘型阻尼器Disc type filter 盘式滤清器Disc type horn 盆形电喇叭Disengage 脱开，（离合器）分离Dismantling 拆卸，拆除Displacer 换置器Displacer-con-necting rod 换置器连杆Displacer rod 换置器杆Displacer yoke 换置器*Distance ga(u)ge 测距仪；测距规Distance of shaft centers 轴心距Distance piece 隔圈Distillate 蒸馏生成物，馏出物Distillated water 蒸馏水Double door 双开门Double ended spanner 双手扳手Double-engine drive 双发动机驱动Double jointed propeller shaft 双万向节传动轴Double-line engine 双列发动机Double overhead camshaft 双顶置凸轮轴Double phaeton 双排座活顶旅行车Double-piston engine 对置活塞式发动机Double piston type vauum servo brake 双活塞真空助力制动器Double plate clutch 双盘离合器Double reduction rear axle 两级减速后轴Double reduction final drive 双级主减速器Double seat valve 双座阀Double shackle 双吊耳Double throat carburetor 双腔化油器Double tire 双轮胎Double tube frame 双管式车架Double universal joint 双万向节Double width spurwheel 加宽直齿轮Down-draught type carburetor 下吸式化油器Dowel pin 定位销Down cutting milling 顺铣，向下铣切，同向铣切Downdraft carburetor 下吸式化油器Down stroke 向下行程Down time 停驶时间；修理时间Downward valve opening 下开式气门口Drag force 牵引阻力Drag link 直拉杆，转向纵拉杆Drag rod 拉杆Drain hose 排水管Drain off 放水[放油，放气]Drain oil 放油孔Drain pan 放油盆Drain pipe 排出管Drain pipe bracket 排出管支架Drain plug 排出螺塞Drain valve 排放阀Draught 通风；牵引；绘图Drive shaft 传动轴Drive train 驱动机构；传动系Drive zone （车内）驾驶区Driving beam telltale 远光信号灯Driving adhesion coefficient 驱动附着系数Driving chain 传动链条Driving dog 传动夹头；传动止块Driving force 驱动力Driving force coefficient 驱动力系数Driving gear 主动齿轮；传动机构；行走装置Driving licence 驾驶许可证，驾驶执照Driving pinion 主动小齿轮Driving pulley 主动皮带轮Driving shaft 主动轴Driving stiffness 驱动刚度Driving stiffness coefficient 驱动刚度系数Driving system 驱动系统Driving torque 驱动力矩Driving wheel 驱动轮Drop arm 转向臂Drop head 折叠式蓬顶；活顶Drop head coupe 折叠式逢顶轿车Drop point 滴点Drop side gate body 三面开货箱Drop side truck 侧卸卡车Drop side window 下落式侧窗Dry battery 干电池Dry clutch 干式离合器Dry cylinder liner 干式缸套Drying booth 干燥室Dry liner 干式气缸套Dry lubrication 干润滑，固体润滑Dry multiple disc clutch 干式多片离合器Dry plain bearing 干滑动轴承Dry single disc clutch 干式单片离合器Dry-sump lubrication 干油池式润滑Dual circuit brake system 双回路制动系Dual drive 双驱动Dual ignition 双点火系Dual-line braking system 双管[线]路制动系Dwell angle 闭合角Dwell of cam （凸轮曲线）同心部分Dynaflow transmission 戴那伏洛变速器Dynamic balance 动平衡Dynamic balance test 动平衡试验Dynamic balancing machine 动平衡机Dynamic index 动力指数Dynamic loaded radius 动负荷半径Dynamic pressure 动压力Dynamic stability 动力稳定性Dynamic test 动态试验Dynamic unbalance 动不平衡度Dynamo 发电机；直流发电机Dynamo bracket 发电机支架Dynamo cut-off indicator lamp 发电机停止充电指示灯Dynamometer test 测功器试验Dynamo oil 电机油Dynamo pulley 发电机皮带轮Eccentric disc 偏心盘Eccentric piston ring 偏心活塞环Eccentric press 偏心压床Eccentric shaft 偏心轴Eccentric wear （轮胎）偏磨耗Economical jet 省油器喷嘴Eddy current loss 涡流损失Efficiency 效率Efficiency of storage battery 蓄电池效率Ejector 喷射器Ejector lever 推顶器杆Ejector-type exhaust manifold 喷射式排气岐管Elastic element 弹性元件Elasticity 弹性，弹性学Electrical conductivity 导电性；导电率Electrical connector 电器连接件Electrical energy 电能Electrical properties 电的性质Electric arc welding 电弧焊Electric brake 电力制动Electric capacity 电容量Electric car heater 汽车电暖风装置Electric condenser 电容器Electric copper 电器用铜Electric drilling machine 电钻床Electric equipment 电器设备Electric fuel pump 电动燃油泵Electric grinding machine 电动磨床，电动砂轮机Electric horn 电喇叭Electric ignition 电点火Electric inertia starter 电动惯性起动机Electric interrupter 断电器Electric motor 电动机Electric multiple magnet disc clutch 电磁多盘离合器Electric oil pressure ga(u)ge 电动油压表Electric parts 电器零件Electric piston pump 电动活塞泵Electric polarity 电极性Electric pole 电极Electric potential 电位，电势Electric power 电功率，电力Electric preheating 电预热Electric resistance 电阻Electric resistance weld(ing) 电阻焊Electric sander 电动砂光机Electric speed checker 电动减速器Electric switch 电开关Electric system 电器系统Electric tramsmission 电传动Electric truck 电动货车Electric valcanizer 电硫化器Electric welding 电焊Electric wiper 电动风窗刮水器Electro-analogue control 电-模拟控制Electrode 电极；电焊条Electrode gap 电极间隙Electrodeposited coating 电泳涂饰Electro-high-frequency hardening 高频硬化；高频淬火Electrolysis 电解Electrolyte 电解液，电解质Electrolyte solution 电解液Electrolyte degreasing 电解去除Electrolytic grinding 电解磨削Electromagnet 电磁铁Electromagnetic braking system 电磁制动系Electromagnetic clutch 电磁离合器Electromagnetic forming 电磁成形Electromagnetic forming machine 电磁成形机Electromagnetic fuel ga(u)ge 电磁油量计Electromagnetic ignition 电磁点火Electromagnetic pump 电磁泵Electromagnetic retarder 电磁缓速装置Electromagnetic steering 电磁转向Electromagnetic switch 电磁开关Electromagnetic transmission 电磁传动Electro-mechanical transmission 电-机械传动Electromotive force 电动势Electronically controlled gasoline injection 电子控制汽油喷射Electron microscope 电子显微镜Engine 发动机Engine analyzer 发动机综合试验器Engine assembly stand 发动机装配台Engine bearer 发动机支座Engine block 发动机组Engine bonnet 发动机罩Engine brake 发动机制动Engine breather tube 发动机通风管Engine cleaner 发动机清洗器Engine cold start control 发动机冷起动操纵件Engine compartment 发动机室[舱]Engine compartment lamp 发动机室灯Engine coolant temperature indicator 发动机冷却液温度表Engine exhaust gas 发动机排气Engine failure 发动机故障Engine flusher 发动机冲洗器Engine front mounting 发动机前悬置Engine hood 发动机罩Engine hood honnet 发动机罩，前盖Engine inlet port 发动机进气口Engine mount bracket 发动机座支架Engine mounting 发动机悬置Engine mounting stand 发动机装配台Engine number 发动机编号Engine oil 机油Engine oil pressure indicator 发动机机油压力表Engine oil temperature indicator 发动机机油温度表Engine performance curve 发动机外特性曲线Engine renovation 发动机大修Engine retarder 发动机缓速装置Engine room 发动机舱Engine room lamp 发动机舱照明灯Engine stand 发动机试验台Engine suspension 发动机悬置Engine test stand 发动机试验台Engine timing test 发动机正时试验Engine torque 发动机扭矩Engine vibration 发动机振动Equalize 平衡Equalizer 平衡器，平衡臂Equalizer valve 平衡阀，稳压阀Equalizing pipe 平衡管Equalizing reservoir 平衡容器，均衡调整池Evaporative emissions 蒸发器排放物Even wear 均匀磨耗Excel tester 电池测试器，蓄电池电压表Excess air factor 过量空气系数Excess current switch 过载电流开关Exhaust noise 排气噪声Exhaust opening 排气口Exhaust pipe 排气管Exhaust pipe clamp bracket 排气管固定架Exhaust pipe flange 排气管凸缘Exhaust port 排气口Exhaust retarder 排气缓速器[装置] Exhaust shutter 排气节流阀Exhaust stroke 排气冲程Exhaust system 排气系统Exhaust valve 排气门Exhaust valve cam 排气门凸轮Exhaust valve cap 排气门盖Exhaust valve guide 排气门导管Exhaust valve insert 排气门镶座Exhaust whistle 排气笛Expansion type muffler 膨胀式消音器Explosion-proof lighting 防爆灯，防爆照明Explosion stroke 爆发冲程Explosive mixture 可爆燃混合气Explosive welding 爆炸焊接Exposure limit 暴露极限Exposure time 暴露时间Extension 延伸部分Extent of light projection 前照灯照射范围Exterior 外观Exterior trimming parts 外饰件External combus-tion engine 外燃机External contracting(drum) brake 外收缩型鼓式制动器External lighting switch 外部灯开关Extreme pressure lubricant 耐超高压润滑油Facia(panel)仪表板Facing 表面加工；涂料；面饰，衬里；对面Facing attachment 倒角装置Facing head （镗床）车端面刀架Facing mill 端铣刀Facing ring 垫圈，垫片Facing up 面磨合，配研Factor of safety 安全系数Fan 风扇Fan belt 风扇皮带Fan belt take-up 风扇皮带松紧装置Fan belt tension 风扇皮带张力Fan blade 风扇叶片Fan-cooled radiator 风扇冷却散热器Fan cowl 风扇护风罩Fan driving pulley 驱动风扇皮带轮Fan flywheel 风扇盘Fascia board （汽车）仪表板Fast back 直背式（车顶），溜背式（车顶）Fastener 紧固件Fastening bolt 紧固螺栓Fastening device 紧固机构F-head cylinder F型缸盖气缸F-head engine F型发动机Fiber 纤维→fibreFibre 纤维；硬化纸板Fibre gear 夹布胶木齿轮Filler 加水口Filler cap 加水口盖Filler cap packing 加水口盖衬垫Filler neck 加水口颈Filler opening 注入口Filler plug 注入口塞Fillet 圆角，倒角Filter 滤清器Filter body 滤清器体Filter cartridge 筒式滤芯Filter case cover 滤清器壳盖Filter cloth 滤布Filter element 滤芯Filter funnel 滤清漏斗Filter gauze 滤网Final drive 主减速器Final drive ratio 终减速比，后轴主减速比Final driving transmission 带主减速器的变速器Final gear 主传动齿轮Final reduction gear 最终传动减速器Final reduction gear device 最终传动减速器Final reduction gear ratio 最终传动减速比Final speed of braking 制动终速度Final voltage 最终电压Fine-blanked components 零部件精坯Fine boring machine 精密镗床Fitting line （轮胎）装配线Fitting pin 定位销，锁紧销Fitting shop 装配车间，修配车间Fixed axle 固定轴Fixed bead seat 固定胎圈座Fixed brake shoe abutment 制动蹄支承轴Fixed contact point 固定接触点Fixed control 固定控制Fixed costs 固定成本Fixed gear wheel 固定齿轮Fixedshaft transmission 固定轴式变速器Fixed side gate body 后开门货箱Fixed type piston pin 固定式活塞销Fixing plate 固定板Fixture 夹具Four-cycle engine 四冲程发动机Four-door hardtop sedan 四门硬顶轿车Four-headlamp system 四前灯系统Fourth gear speed 四档速度Four wheel drive 四轮驱动Four wheel drive tractor 四轮驱动牵引车Frame 车架；骨驱Frame extension 车架伸出部分Frame fittings 车架配件Frameless constructon 无车架结构Frameless vehicle 无车架汽车，整体结构汽车Frame stiffening 车架加固Frame straightener 车架校直装置Framework 车架；骨架Framework material 骨架材料Free control 自由控制Freedom of motion 运动自由度Free piston 自由活塞Free piston compressor 自由活塞压气机Front wheel alignment 前轮定位，前轮校准Front wheel bearing 前轮轴承Front wheel brake 前轮制动器Front wheel drive 前轮驱动Front wheel drive type 前轮驱动式Front wheel driving shaft 前轮驱动轴Front wheel spindle 前轮轴，转向节轴Front wheel toe-in 前束，前轮内倾Front wing 前翼板Frosted glass 霜花玻璃，毛玻璃，磨砂玻璃F-type combustion chamber F型燃烧室Fuel 燃油，燃料Fuel atomizer 燃油雾化器Fuel capacity 燃料容量Fuel cell 燃料电池Fuel cock 燃油开关Fuel collector 燃油泵内供油道Fuel consumption 油耗率Fuel consumption ga(u)ge 燃油消耗指示器Fuel consumption 燃油消耗量Fuel feed 燃油供给Fuel feed pump 供油泵Fuel injection 燃油喷射Fuel injection engine 燃油喷射式发动机Fuel injection pipe （柴油机）高压油管Fuel injection pump 燃料喷射泵，喷油泵Fuel injection system 燃油喷射装置Fuel level 燃油液面，燃油油位Fuel level adjustment 燃油位调节Fuel level control 燃油位调节Fuel level indicator 燃油油量表Fuel level sending unit 油位表传感器Fuel nozzle 燃油喷嘴Fuel pipe 燃油管Fuel pipe union 燃油管接头Fuel pressure pipe 高压燃油管Fuel priming valve 起动加油阀Fuel pump 燃油泵Fuel pump filter 燃油泵滤清器Fuel pump liner 燃油泵衬套Fuel regulating valve 燃油调节阀Fuel regulating jet 燃油调节喷嘴Fuel regulating rod 燃油调节杆Fuel spray 燃油喷雾Fuel tank 燃油箱Full-floating axle shaft 全浮式半轴Full-floating type drive axle 全浮式驱动轴Full-open throttle 全开节气门Full reclining 全倾斜（座椅）Full throttle 全开节气门Full tracked combat tank 全履带战斗坦克Full trailer 全挂车Full-trailer towing vehicle 全挂车牵引汽车Fully supercharged engine 全增压式发动机Function 功能，作用；函数Functional component 功能部件Funnel 漏斗Furnace 炉；燃烧室；反应堆Fuse 熔断丝，保险丝Fuse block 熔断丝盒Fuse plug 熔断丝塞Fusing burner 烧熔喷嘴Fusing current 熔断电流Ga(u)ge 仪表，仪器，量规Galvanized steel 镀锌钢Galvnometer 检流计，电流计Gap 间隙，裂纹Gap bridging （火花塞电极）间隙跨连Gapping of spring 弹簧间隙Garage 汽车库；修理间Garage costs 车库费用Gas bag 气囊Gas bomb 毒气弹Gas bubble 气泡Gas carburizing 气体渗碳Gas condenser 气体冷凝器Gas cooler 气体冷却器Gasoline 汽油Gasoline can 汽油听Gasoline drum 汽油桶Gasoline-electric drive 汽油机电力传动Gasoline engine 汽油发动机，汽油机Gasoline filler neck 汽油加注口管Gasoline hand pump 手动汽油泵Gasoline injection pump 汽油喷射泵Gasoline injection system 汽油喷射装置Gasoline meter 汽油表Gasoline pipeline 汽油管道Gasoline pump 汽油泵Gasoline rising pipe 汽油提升管Gasoline separator 汽油析离器Gasoline tank 汽油箱，汽油罐Gasoline tank hoop 油箱卡箍Gas pressure feed lubrication 气体加油润滑Gas pressure vessel 气体压力容器Gas pressure welding 加压气焊Gas regulating handle 气体调节手柄Gas saver 省油器Gas shock absorber 氮气减振器Gas thread 管螺纹Gas tongs 气管钳Gas turbine 燃气轮机Gas turbine engine 气轮机Gas turbine exhaust 涡轮机排气Gas valve （燃）气阀Gas welding 气焊Gate （货箱）栏板Gate chain 栏板链条Gate change gear lever 定位板式变速杆Gate hook 栏板锁栓Gate hook handle 栏板锁栓手柄Gate shife 定位板式换档Gate wing 门扇（两扇门中的一扇）Gauge control 仪表控制Gauge pipe 仪表管Gear 齿轮；传动装置；（排）档数Gear backlash 齿侧间隙Gear box 变速器Gear box cover 变速器盖Gear box flange 变速器凸缘Gear box position 变速器位置Gear box tunnel 车身内变速器突起Gear broach 齿轮拉刀Gear control lever 变速杆Gear cutting machine 切齿机Gear differential 齿轮式差速器Gear-driven fan 齿轮驱动风扇Geared coupling sleeve 联结套齿轮Geared flywheel 环齿飞轮Geared sector 扇形齿轮Gear grinding machine 齿轮磨床Gear group 副变速器Gear hobbing machine 滚齿机Gear housing 齿轮箱Gearing efficiency （齿轮）传动效率Gear lapping 研齿Gear lever 变速杆Gear lever bracket 变速杆架Gear lever lock 变速杆锁止装置Gear lock 齿轮保险装置Gear lubricant 齿轮用润滑剂，齿轮油Gear planer 刨齿机，插齿机Gear puller 齿轮拆卸器Gear pump 齿轮泵Gear ratio 齿轮速比Gear rim 齿圈，齿轮轮缘Gear roughing 齿轮粗加工Gear selector 变速杆Gear shift 换档，变速Gear shift diagram 换档示意图Gear shifting fork 变速*Gear shifting gate 变速滑槽Gear shifting lever 变速杆Gear shifting lever knob 变速杆球Gear slotting machine 插齿机Gear tooth curve 齿轮齿形曲线Generator 发电机；直流发电机Generator cap 发电机盖Generator charge indicator 发电机充电指示器Generator frame 发电机构架Generator regulator 发电机调节器Generator yoke 发电机构架Getabout 微型轿车Gilled radiator 翼管式散热器Gilled tube 翼管Gimlet 手钻，丝锥Governor 调速器Governor bell crank 调速器曲拐Governor flyweight 调速器离心重块Governor housing 调速器外壳Governor lever 调速器杆Governor spring 调速器弹簧Gradient-meter 测角计；测斜仪Gradual braking 渐进制动Graduated pipette 刻度滴管Graduated plate 分度盘，刻度盘Graduated scale 刻度尺Grain flow 晶粒流向Grease boot 润滑袋；润滑罩Grease cup 滑脂杯Grease gun 油脂枪Grease lubricator 滑脂润滑器Grease nipple 油脂嘴，黄油嘴Grease pump 润滑脂枪，黄油枪Greaser 注油器Grease seal 滑脂油封Grease up 加油，加注润滑脂Greasing pit 加油地坑Grid 栅极；格栅；栅条Grind 磨，磨光Grinder 研磨机，磨床Grinding 磨削加工，粉碎，研磨Grinding allowance 磨削余量Grinding finish 研磨加工Grinding machine 磨床Grinding powder 研磨粉，磨粉Grinding wheel 砂轮轴Hacksaw 弓锯Hacksaw machine 锯床Hair pin bend （道路）回头弯，急弯Half-bearing 轴瓦Half-compressioncam 减压凸轮Half cone 半锥形Half dual spacing 半双轮中心距Half-elliptic leaf spring 半椭圆形弹簧Half intermediate cross member 半中间横梁Hammer tup 锤头Hand brake 手制动器Hand brake bracket 手制动器架Hand brake lever 手制动拉杆Hand brake valve 手制动阀Hand button 按钮，旋钮Hand chisel 手凿，手铲Hand crank 起动摇把Hand drill 手摇钻Handling device 装卸机构，搬运装置Hand lubrication 手润滑Hand oil pump 手油泵Hand-operated air pump 手气泵Hand press 手动压床Hand pressure lubricator 手动压力润滑器Hand priming pump 手打起动注油泵Handrail 扶手Hand reamer 手绞刀Hand saw 手锯Hand screen 焊工面罩Hand shield （焊工）手持面罩Header board （货箱）前板Header tank 散热器上集水室Head gasket 气缸盖垫片Heading angle （汽车）方位角Head lamp 前照灯，头灯，前大灯Head lamp bezel 前照灯灯圈Head lamp body 前照灯壳Head lamp bulb 前照灯灯炮Head lamp changeover switch 前照灯变光开关Head lamp control switch 前照灯控制开关Head lamp glare 前照灯眩光Head lamp glass 前照灯玻璃Head lamp holder 前照灯灯泡座Head lamp lens 前照灯反射镜Head lamp mounting frame 前照灯安装架Head lamp range 前照灯照射范围Head lamp rim 前照灯灯圈Head lamp shell 前照灯外壳Head lamp support tie rod 前照灯架拉杆Head lamp switch 前照灯开关Head lamp tester 前照灯试验器Head lamp unit 前照灯组合件Head light 前照灯，前大灯，头灯Headlight aimers 前照灯调准器Headlight beam aiming control 前照灯光束对光操纵件Headlight cleaner control 前照灯清洗器操纵件Headlight nest 前照灯灯座Headlights beam switching control 前照灯变光开关Head light setting 前照灯调整Head light washing system 前照灯清洗装置Headlight wiper control 前照灯刮水器操纵件Heat capacity 热容量Heat conduction 热传导，导热Heat conductivity 热传导性Heat control valve 热控制阀Heat control valve housing 热控制阀亮Heat control valve lever 热控制阀杠杆Heat efficiency 热效率Heat energy 热能Heat engineering 热工学Heater 暖风装置Heater control 暖风操纵件Heater core frame 加热器芯架Heat exchanger 热交换器Heat fade 热衰退Heating by exhaust gas 排气加热Heating by hot water 热水加热Heating element 热体，发热元件Heat insulation body 隔热Heat of compression 压缩热Heat of gasification 气化热Heat resistance 热稳定性，抗热性Heat resisting alloy 而热合金Heat resisting porcelain 耐热瓷器Heat rolling 热轧Heat sink 散热板Heat treatment 热处理Heat type sparking plug 热型火花塞Heat value 发热量Heat value of sparking plug 火花塞热值Helical bearing 螺旋滚柱轴承Helical bevel gear 螺旋锥齿轮Helical ordinary gear 螺旋齿轮Helical spring 螺旋弹簧Helical spring plate 螺旋弹簧板Helical toothed wheel 斜齿轮Helicoil 螺旋线圈Helisert 螺旋镶套High-gear clutch 高档离合器High grade cast iron 高级铸铁High-power laser 高功率激光器High-precision balancing machine 高精度平衡器High-pressure car washer 高压洗车机High-pressure engine washing machine 高压发动机冲洗机High-pressure fuel pipe 高压燃油管High-pressure oil pump 高压润滑油泵High-pressure pipe 高压管High-pressure pump 高压泵High-pressure sewer flushing vehicle 污水管高压清洗车High-pressure tire 高压轮胎High-speed auxiliary jet 高速辅助喷嘴High-speed diesel engine 高速柴油机High speed engine 高速发动机High speed jet 高速喷射High speed performance test 高速性能试验High speed revolution 高速旋转High speed steel 高速钢High-speed tool steel 高速工具钢High tension current 高压电流High tension ignition 高压点火High tension magneto 高压磁电机High tension spark plug 高压火花塞High tension terminal 高压接线柱High voltage tester 高压试验仪Hold down bracket 托架Hold-down hook 安装钩Holder 夹具；电极夹；支架Hole 孔，穴，通路Hole nozzle 单孔或多孔喷油嘴Hole type nozzle 孔型喷油嘴Hood hinge 发动机罩铰链Hood latch 发动机锁扣Hood latch release assembly 发动机罩锁扣松开装置总成Hood ledge 前挡泥板Hood lift 发动机罩把手Hood ornament 发动机罩装饰物Hood release 发动机罩脱开机构Hood rod 发动机罩支杆Hood safety catch 发动机罩安全拉钩Horizontal cylinder 卧式气缸Horizontal draught type caburetor 平吸式化油器Horizontal valve 水平阀门Horn 喇叭Horn bulb 喇叭外壳Horn bush 喇叭衬套Horn button 喇叭按钮Horn button cover 喇叭按钮盖Horn button relay 喇叭按钮继电器Horn button retainer 喇叭按钮保持圈Horn button spring 喇叭按钮弹簧Horn diaphragm 喇叭膜片Horn reed 喇叭簧片Horn relay 喇叭继电器Horn trumpet 喇叭管；警号发生器Horsepower 马力；功率Horse shoe magnet 马蹄形磁铁Hose 软管Hose clamp 软管夹Hose clip 软管卡子Hot air inlet 热空气进气口Hot bulb 热球Hot bulb engine 热球式发动机Hotchkiss(type) drive 开式传动轴传动H-type engine H型发动机H-type frame H型车架，H型大梁Hub （轮）毂Hydraulic aerial cage 液压高空作业车Hydraulic air servo 气顶油助力器Hydraulic autolift 液压汽车升降器Hydraulic brake 液压制动器Hydraulic brake cylinder 液压制动油缸Hydraulic brake drain tube 液压制动系泄放管Hydraulic braking system 液压制动系Hydraulic clutch 液力偶合器Hydraulic copying lathe 液压仿形车床Hydraulic cylinder 液压缸Hydraulic damper 液压减振器Hydraulic drive 液压传动；液力传动Hydraulic dump hoist 液压自卸车Hydraulic fluid 液压油Hydraulic governor 液压调速器Hydraulic hoist unit 液压起升装置Hydraulic loader 液压装载机Hydraulic modulating valve 液压（位置）控制随动阀Hydraulic motor 液力马达，液压发动机Hydraulic power brake 液压动力制动Hydraulic press 液压机，水压机Hydraulic pressure regulator 液压压力调节器Hydraulic relay valve 液力继动阀Hydraulic remote control 液力式遥控Hydraulic retarder 液力减速器Hydraulic riveter 液压铆接机Hydraulic servo brake 液压伺服制动Hydraulic shock absorber 液压减振器Hydraulic spring 液体弹簧Hydraulic stretching machine 液压展锻机Hydraulic tappet 液压挺杆Hydraulic torque converter 液力变矩器Hydraulic transmission 液压传动，液力传动Hydraulic vacuum servo 液力真空助力器Hydraulic valve tappet 液压式气门挺杆Hydrodynamic transmission 液力变速器Hydrodynamic unit 液力传动装置Hydroform(type) press 橡胶模压床；液压成形压力机Hydrogen 氢I-beam axle 前轴工字梁Identification number （机器）识别号Idle adjusting nut 怠速调节螺母Idle adjusting screw 怠速调节螺钉Idle compensator 空转补偿器Idle gear 中间齿轮，惰轮Idle limiter 怠速限制器Idle mixture control body 怠速混合气控制体Idle mixture richness 怠速混合气浓度Idle running 怠速运转Idling speed 怠速转速Ignite 点火Ignition 点火Ignition advancer 提前点火装置Ignition analyzer 点火分析器Ignition by heat of compressio 压燃Ignition cam 点火分电器凸轮Ignition circuit 点火线路Ignition contact breaker 点火断电器Ignition control hand lever 点火提前控制手柄Ignition cut-out button 点火断电钮Ignition device 点火装置Ignition distributor 分电器Ignition hole 点火孔Ignition impulse coupling 冲击点火联轴节Ignition lag 点火延迟Ignition noises 点火噪声Ignition order 点火顺序Ignition paper 点火纸Ignition plug 火花塞Ignition plug with double spark 双极火花塞Ignition point 燃点，着火温度Ignition screening 点火屏蔽Ignition spark 点火火花Ignition system 点火装置，点火系统Ignition temperature 点火温度Ignition timing 点火定时Ignition timing control system 点火时刻控制系统Ignition warning light 点火告警灯Ignition wrench 火花塞扳手I-head combustion chamber I型燃室I-head cylinder I型缸盖式气缸Indicated lateral acceleration 指示横向加速度Indicating instrument 指示仪表Indicating plug ga(u)ge 指示式塞规Indicator 指示器Indicator lamp 指示灯Individual drive of machine tools 机床独立驱动Individual ignition cut out switch 单独点火断电器开关Induced current 感应电流Induced electric motive force 感应电动势Induction 吸入，进气；感应Induction current 感应电流Induction manifold 进气歧管Induction melting furnace 感应熔化炉Induction period 吸气时间,进气时间Induction soldering 感应焊接Inductive heat treatment 感应热处理Inductive ignition system 电感点火系统Inductor generator 感应发电机Inductor magneto 感应磁电机Inductor motor 感应式电动机Inertia braking system 惯性制动系Inertia charge 惯性增压Inertia diagram 惯性力图Inertia force 惯性力Inertia principal axes system （簧上）惯性主轴坐标系Inertia proportioning valve 惯性比例阀Inertia starter 惯性起动器Injection 喷射，注入Injection advance 喷射提前Injection carburetor 喷射式化油器Injection mould 注塑模具Injection moulded plastic part 注塑零件Injection nozzle 喷油嘴Injection pressure 喷射压力Injection pump 喷射泵Injection timing device 喷射正时装置Injector 喷嘴Injector comparator 喷油器对比器Inlet 进气Inlet air pipe 进气管Inlet connector 进油管接头Inlet filter 进油口过滤器Inlet manifold 进气歧管Inlet mainford heat regulator 进气歧管温度调节器Inlet manifold port 进气歧管口Inlet nipple 进油管接头Inlet of cold air 冷空气进口Inlet opening 进气孔Inlet pipe 进气管Inlet port 发动机进气口Inlet silencer 进气管消声阀Inlet temperature 进气温度Inside race 轴承内圈Inside roof lining 车顶内衬Inside silencer 车内减声板Insignia 汽车商标Inspect 检查，检验Inspection 检视Inspection hole 检视孔Inspection lamp receptacle 行灯插座Inspection pit 检修坑Inspection rack （汽车）检修台架Installation drawing 安装图Instrument 仪表Instrument board 仪表板Instrument board clock 仪表板时钟Instrument board support 仪表板支架Instrument cluster 仪表组，仪表群Instrument lamp 仪表灯Instrument panel light switch 仪表板照明开关Instrument steering 仪表转向Instrument upper garnish 仪表板护面Integral cam 整体凸轮Integrated circuit 集成电路Internally toothed annulus 内齿圈Internal resistance 内阻力Internal teeth 内齿Internal thread 内螺纹Internal threed rolling 内螺纹滚轧Interrupter contact 断续器接点Interruption of service 运行中断，使用停止Inverted in-line engine 倒置气缸直列式发动机。

汽车专业英语 (2)

UNIT 2 AUTOMOTIVE ENGINE
3 . Basic Engine Systems
A spark-ignition engine requires four basic systems to run. Diesel engines require three of these systems.
There are two types of piston engines-spark ignition (SI) and compression ignition (CI) .
Spark-ignition engines use an electric ignition system with spark plugs. Electric sparks at the spark plugs ignite, or set fire, the fuel in the engine cylinders.
UNIT 2 AUTOMOTIVE ENGINE
3 . 3 Lubricating system
The lubricating system has an oil pan at the bottom of the engine which holds several quarts [liters] of oil.
This is called a mid-engine arrangement. Other cars have been built with the engine mounted at
the rear, in back of rear seat. The Volkswagen“ beetle” is an example of rear.
A movable piston in the cylinder is forced down by the expanding gases of combustion.

汽车专业英语教程教案2

系统，其功能是在发动机怠速工况下，根据发动机冷却液温度、空调压缩机是否工作、变速器是否挂入挡位等，通过怠速控制阀对发动机的进气量进行控制，使发动机随时以最佳怠速转速运转。
（图2-2）
图2-2 怠速控制系统组成
AFS（空气流量传感器）
空气流量传感器AFS（Air Flow Sensor）（图2-3）或进气歧管绝对
Mode switch（模式开关）
模式开关又称程序开关，用于选择自动变速器的控制模式，即选择自动变速器的换挡规律，以满足不同的使用要求。如图213即为一安装在操纵手柄旁的模式开关。
（Economy）经济模式（Power）动力模式（Snow）雪地模式（Normal）普通模式（Manual）手动模式
火提前角。
CPS和CIS（曲轴位置传感器和凸轮轴位置传感器）
曲轴位置传感器CPS（Crankshaft Position Sensor）和凸轮轴位置传感器CIS（Cylinder Iden-tifieation Sensor）在燃油
喷射控制系统中的作用：曲轴位置传感器的功用是检测发动机曲轴转角和转速信号，凸轮轴位置传感器功用是检测活塞上止点位置信号，故又称为汽缸识别传感器。作为喷油正时控制和点火正
检测自动变速器的挡位选择开关是否处于空挡位置。
IGN（点火开关信号）
点火开关信号IGN（Ignition Switch）：当点火开关接通 “ON（点火）”或“ST（启动）”挡位时，向电控单元ECU输入相应的信号。
A/C（空调）
空调A/C（Air Conditioning Switch）选择与请求信号：当空调接通时，向电控单元提供信号。
在L型电控燃油喷射系统中，由空气流量计测量发动机的进气量，并将进气量信号输入ECU。

汽车专业英语课2-Unit 2

The shock absorber operates on the principle of forcing fluid through restricted openings on both jounce (compression) and rebound (extension). Fluid is forced from one compartment in the shock absorber into another compartment by piston and cylinder movement. (2) Axle 1) Drive shaft The drive line (drive shaft or propeller shaft) must be able to transfer driving torque from the transmission output shaft to the differential under all operating conditions. It should do this smoothly and without any appreciable loss of torque. The one-piece tubular-steel drive shaft with two cross and roller universal joints mounted in phase is the most common type of shaft in use, shown in Fig.2-2-1.
Unit 2
Suspension System and Axle
1. Description (1) Suspension 1) Front suspension Front-suspension system design must provide good ride and stability characteristics. In addition, the front suspension must make provision for turning the front wheels to both right and left for turning corners. Straight ahead directional control is also provided for primarily by the frontsuspension system. Because of weight transfer during braking, the frontsuspension system absorbs most of the braking torque. All these factors result in the front-suspension system requiring more frequent servicing than the rear-suspension system.

汽车专业英语第二章

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Fig2-1 A Typical combination car instrument panel
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Fig2-2 On-Board Computer of BMW
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2.1 Toyota Corolla Repair Manual
2.1.4 Temperature Gauge
This shows the temperature of the engine's coolant. During normal operation, the pointer should rise from the bottom blue mark to about the middle of the gauge.
Traditional instruments widely use the combination analog displaying instruments, and various measuring instruments are fixed on the dashboard in front of the driver's seat. (Figure 2-1)
Inspect Tachometer – 1. Connect a tune-up test tachometer, and start the engine. 2. Compare the test with tachometer indications.
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2.1 Toyota Corolla Repair l
2.1.3 Fuel Gauge
The fuel gauge displays approximately how much fuel you have in the fuel tank.

汽车专业英语2汇总

汽车专业英语2汇总汽车专业英语汽车专业英语词汇（汽车专业英语词汇（一）轮椅升降机wheel chair lift 图例legend 工位station 吊运装置overhead hoist 更衣室restroom 1号厂房工艺布置方案图proposal of the Plant I layout 合笼mate 底盘平移台chassis shuttle 车辆转移台bus transfer 前围角板front wall angle cover 后围侧板rear wall side cover 保险杠bumper 三类底盘three type chassis裙板skirt 发动机托架engineholding frame ejector alarming排水阀drain valve 除湿器moisture 怠速时at idle 琴式驱动桥banjotype drive axle 诊断报警系统diagnosis system and互缩微换图性纸interchangeability microfiche files 总装final assembly 磷化phosphating 仪表板dash board 切齐trimming通风口duct 恒温控制结构完整性structure integrity thermostatic control 平衡水箱surge tank 变光开关simmer switch 消音器muffler vandal 防破坏resistant聚碳化透镜poly-carbonate len自动愈合的防腐材self-healing corrosion preventative material 长途客车inter-city bus 改装厂refitting factory 遮阳板sun visor 随车工具tool box 钢化玻璃toughened grass 异形钢管special steel pipe料镀锌板galvanizedplate搭接lap 亮丽的外表smart apperance 隐藏式固定concealed fastening 水洼ponding左侧围应力蒙皮R/S stretching skin (road side) 中涂floating coat 拼装台collector 切割轮口wheel -arch cutting 内饰trim 线束harness 返工re-doing 轮罩护板wheel house发动机中置式客车bus with under floor engine组合式客车车身modular bus body全天候空调系统full range A/C 薄壳式结构shell construction强制通风ram-air ventilation衬垫pad 空气导流板deflector air 停机时间downtime 无公害柴油cleandiesel宽敞悬臂式座椅roomy cantilevered seat 防滑地板no-skid floor beam搁梁shelf beam 腰梁waist rail stabilizing 梭梁腰带式安全带diagonal safety belt 压条trim strip 嵌条insertion strip 翼板fender斜撑bracing piece 发车前准备pre-delivery举升hoist 小批量产品be pilot 2 套two kits power 配电站transformer substation织物纹里铝合金textured aluminum extrution 爬坡能力grade ability 转向盘回正性试验test of steering returnability wheel J turn 频率响应时间试验frequency response test转向盘转角脉冲试验steering wheel impulse input test瞬态响应时间试验transient response test carburetor engine 柴油机diesel engine 转子发动机rotary engine 旋轮线转子发动机rotary trochoidal engine 阶路响应时间试验step response test转向盘转角阶跃输入试验steering wheel step input or transient state yaw response test二冲程发动机two-stroke engine脉冲响应试验pulse response test 四冲程发动机four-stroke engine静态操舵力试验static steering effort test 极限侧向加速度试验limiting acceleration test lateral直接喷射式柴油机direct injection engine悬架举升试验jack-up test of suspension 耐翻倾试验test ofoverturning immunity 轮辋错动试验rim slip test 风洞试验wind tunnel test 间接喷射式柴油机indirect injection engine 汽车平顺性随机输入行驶试验automobile ride random input running test 增压式发动机supercharged engine 汽车平顺性单脉冲输入行驶试验automobile ride single running test pulse input风冷式发动机air-cooled engine油冷式发动机oil-cooled engine 制动稳定性试验test of braking stability 汽车悬挂系统固有频率与阻尼比的测定试验measurement of natural frequency and damping raito of suspension 水冷式发动机water-cooled engine 最小转弯直径试验minimum turning diameter test 操舵力试验steering effort test 类型type 发动机engine intenal 内燃机combusiton engine 动力机装置power unit 汽油机gasoline engine自然进气式发动机naturally aspirated engine 煤气机gas engine液化石油气发动机liquified engine gas engine petroleum gas功率突然变化影响试验test of effect of suddenpower change 汽车专业英语词汇（汽车专业英语词汇（二）柴油煤气机diesel 多种燃料发动机multifuel engine收油门后控制试验test of control at breakway横风稳定性试验test of crosswind stability 反冲试验kick-back test石油发动机hydrocarbon engine汽油喷射式汽油机gasoline-injection engine双燃料发动机duelfuel engine轮胎爆破响应时间试验test of burst responseof tyre火花点火式发动机spark ignition engine热球式发动机hotbulb engine压燃式发动机绕过障碍物试验compression ignition engine多气缸发动机multiple cylinder engineobstacle avoidance test往复式内燃机lane reciprocating combustion engine internal对置活塞发动机opposed piston engine移线试验change test J 型转弯试验test of对置气缸式发动机opposed-cylinder engine化油器式发动机十字头型发动机cross head enginevalveless enginestroke多气门发动机multi-valve engine压缩行程直列式发动机in-line engine compression stroke卧式发动机horizontal engine stroke爆炸行程explosion 膨胀行程expansionstroke星型发动机radialengine斜置式发动机筒状活塞发动机inclined enginetrunk-piston engine立式发动机verticalengine W 形发动机w-engine I 形发动机I-engine L 形发动机L-engine F 形发动机F-engine 性能performance stroke动力行程power斯特林发动机stirling engine排气行程exhauststroke套阀式发动机knight engine膨胀换气行程expansion-exchange stroke气孔扫气式发动机port-scavenged engine换气压缩行程exchange-compression stroke 汽车专业英语词汇（汽车专业英语词汇（三）page 6 止点dead center 上止点top dead center(upper dead center) 下止点lower dead center(bottom dead center)倾斜式发动机slantengine前置式发动机front-engine二冲程循环two-stroke cycle后置式发动机rear-engine四冲程循环four-stroke cycle中置式发动机central engine狄塞尔循环dieselcycle左侧发动机left-hand engine上奥托循环otto cycle 混合循环mixedbudc(before center)止点前deadupper右侧发动机right-hand engine cycle上止点后atdc(after 定容循环constanttop dead cetner)短冲程发动机oversquare enginevolume cycle下bbdc(before center)止点前dead长冲程发动机undersquare engine cycle工作循环working 等压循环constantpressure cyclebottom等径程发动机square engine下止点后abdc(afterbottom dead center) 缸径cylinder bore 缸径与行程bore and strokeenergy 空气室chamber顶置凸轮轴发动机overhead camshaft engine理想循环ideal cycle 热力循环thermodynamic cycle 冲程strokepage 7 双顶置凸轮轴发动机dual overhead camshaftengine V V-engine活塞行程形发动机strokepiston气缸余隙容积长行程long stroke 上行程up stroke 下行程down stroke 进气行程intakecylinder clearance volume顶置气门发动机valve in-head engine燃烧室容积combustion chamber volume侧置气门发动机side valve engine stroke气缸最大容积maximum cylinder volume 压缩室compression无气门发动机充气行程chargingchamber马力小时，马力时horsepower-houradaptibility排气量displacement 发动机排量enginedisplacement转速适应性系数speed adaptive coefficient 强化系数coefficient of intensification 校正系数correction factor总马力gross horsepower活塞排量swept volumepiston气缸容量cylindercapacity总功率gross power 净功率net power 燃油消耗量fuelconsumption换算系数单室容量比燃料消耗率specific fuel consumptionconversion factorsingle-chamber capacity 容积法volumetry 压缩比compression ratio 临界压缩比critical compression ratio 膨胀比expansion ratio 面容比surface to volume ratio活塞平均速度meanair oil piston speedpage 8 空气消耗率consumption发动机转速enginespeed (rotational frequency) 怠速转速idling speed 经济转速economic speed 起动转速starting speed机油消耗量consumption有效马力net horsepower额定马力horse powerrated马力重量系数horsepower-weight factor 制动功率brake horse power 制动热效率brake thermal efficiency overall 总效率efficiency行程缸径比stroke-bore ratio 混合比mixture ratio最低稳定工作转速lowest continuous speed with load 最大扭矩转速speed at maximum torque压缩压力compression pressure制动平均有效压力brake mean pressure(bmep) effective最高空转转速maximum no load governed speed speed 调速governing 超速overspeed 怠速idling 转速波动率speed fluctuation rate working 工况condition(operating mode) 额定工况declared workingcondition 变工况variable working condition 稳定工况steady working condition 空载no-load 全负荷full load 超负荷overload排烟极限功率smoke limiting horsepower 功率曲线power curve空燃比air fuel ratio 燃空比fuel air ratio 燃料当量比fuelequivalence ratio 扭矩torque 单缸功率power per cylinder 升功率power per liter 升扭矩torque per liter 升质量mass per liter 减额功率derating power 输出马力shaft horsepower机机械械损效失率mechanical loss mechanical efficiency有效热效率effective thermal efficiency充气系数volumetric efficiency过量空气系数page 9 coefficient of excess air适应性系数adaptive coefficient扭矩适应性系数coefficient of torque部分负荷part load 充量（进气）充量（进气）charge 旋转方向directionof rotationinblock (cast enblock)主燃烧室enginemain发动机罩bonnet气缸体加强筋engine block stiffening rib 气缸cylinder 转子机）（转子机）缸体stator 缸径cylinder bore 气缸体机架cylinder block frame 气缸盖cylinderhead 配气机构箱valve mechanism casing 气缸体隔片cylinder spacer顺时针clockwise 逆时针counter-clockwisecombustion chamber 副燃烧室subsidiary combustion chamber 预燃室prechamber 涡流燃烧室` swirl combustion chamber左转rotationleft-hand right-hand分开式燃烧室divided combustion chamber右转rotation涡流式燃烧室turbulence chamber hemispherical chamber combustion外径major diameter 中径pitch diameter 内径minor diameter 径向间隙radialclearance半球形燃烧室combustion浴盆形燃烧室bathtub section combustion chamber L 形燃烧室L-combustion chamber发动机性能engineperformance气缸盖密封环cylinder head ring gasket 气缸盖垫片cylinder head gasket 气缸套cylinder liner(cylinder sleeve) dry 干式缸套cylinder liner wet 湿式缸套cylinder liner 气缸水套water jacket 膨胀塞expansion plug 防冻塞freeze plug 气缸壁cylinder wall 环脊ring ridge 排气口exhaust port加载性能loadingperformance起动性能startingperformance 汽车专业英语词汇（汽车专业英语词汇（四）楔形燃烧室wedge-section chamber combustionpage 10 加速性能开式燃烧室opencombustion chamberacceleration performance 动力性能power performance 排放性能emission performance 空转特性no load characteristics part 负荷特性throttle characteristics 调速特性governor control characteristics 万有特性mapping characteristics 稳定调速率steady state speed governingrate封闭喷射室closedspray chamber活塞顶内燃烧室piston chamber爆发室chamberexplosion燃烧室容积比volume ratio of combustion cahmber中间隔板燃烧室口径比surface-volume ratio combustion chamber ofintermediate bottum 导板guideway创成半径（转子机）创成半径（转子机）generating radius通道面积比arearatio of combustion chamber passage气缸体和气缸盖cylinder block and head 气缸体cylinder block cast 整体铸造缸体宽度（转子机）缸体宽度（转子机）operating width 机柱column 燃烧室combustion chamber曲轴箱通气口crankcase breather凸轮轴轴承座camshaft bearing bush seat定时齿轮室罩camshaft drive(gear)cover直接冷却式活塞direct-cooled pistonkeystone ring矩形环rectangularring曲轴箱检查孔盖crankcase door间接冷却式活塞indirect cooled piston曲轴箱防爆门crankcase explosion proof door 主轴承盖main bearing cap 气缸盖page 11罩valve mechanism cover 飞轮壳flywheel cover piston滑裙活塞活塞速度speedslipper piston piston piston油环oil control ring 开槽油环slotted oilcontrol ring螺旋弹簧加载双坡口油环coil spring loadedslotted oil control ring 涨环expander 双坡口油环double bevelled oilcontrol ring 内上坡口internal bevel top 内下坡口internal bevel bottom活塞顶部head活塞裙部skirt整体活塞裙solidskirt扫气储器scavenging air receiver 活塞piston活塞裙扩大衬簧piston skirt expander裙部开槽活塞splitskirt piston U 形槽活塞U-slot piston滑履式活塞裙slipper skirt边缘坡口油环bevelled-ege oil control ring 刮油环scrapper ring 钩形环napier ring镀铬活塞环chrome plated piston ring 活塞衬环piston ring expander 活塞环槽piston ring groove 活塞环区ring zone 活塞环岸piston ring land 活塞环内表面back of ring隔热槽heat dam 活塞标记pistonmark滚花修复活塞knurled piston圆顶活塞dome boss活塞销piston pin 活塞销孔piston pin 活塞销衬套pistonpin bushinghead piston 汽车专业英语词汇（汽车专业英语词汇（五）平顶活塞flat head piston 凸顶活塞crown head piston(convex head piston) 凹顶活塞concave head piston全浮式活塞销full-floating piston pin半浮式活塞销semifloating piston pin固定螺钉式活塞销set screw piston pin 活塞环piston ring曲柄连杆机构connecting rod阶梯顶活塞page 12 step-head piston组合式活塞环trunk compound piston ring中心曲柄连杆机构central-located rod connecting筒形活塞piston同心活塞环椭圆形活塞ovalconcentric piston ring偏心曲柄连杆机构offset connecting rodpiston偏心活塞环抗热变形活塞eccentric piston ring 自由环free ring 闭合环closed ring 梯形环keystone ring half 半梯形环铰接曲柄边杆机构hinged connecting rod 连杆connecting rodautothermic piston不变间隙活塞constant clearance piston连连杆杆小大头头镶因瓦钢片活塞invar strut pistonconnecting rod small endconnnecting rod big end连杆杆身slaveconnecting rod shank副连杆connecting rod曲柄crank 曲柄臂crank arm 曲柄销crank pin 轴套bush 曲柄转角crankanglesystem当量轴长equivalentshaft length一级往复惯性力reciprocating inertia force,1st order叉形连杆fork-and-blade rod connecting rodconnecting radius main曲柄半径crankpage 13 二级往复贯性力reciprocating inertia force, 2nd order主连杆方形连杆boxed rod 绞链式连杆hingedtype connecting rod抛油圈oil slander 角度轮degree wheel 动平衡机dynamicbalancer离心惯性力centrifugal inertia force 配气机构valve gear 凸轮轴camshaft 凸轮cam平衡重balancer活节式连杆articulated connecting rod 连杆盖connecting rod capweight 汽车专业英语词汇（汽车专业英语词汇六）（整体式凸轮轴one-piece camshaft扭振减振器torshional vibration damper 扭振平衡器torsion balancer组合式凸轮轴assembled camshaft连杆轴承connecting rod bearing 曲轴crankshaft凸轮轴驱动机构camshaft drive谐振平衡器harmonic balancer整体式曲轴one-piece crankshaft赛车用凸轮轴racecamshaft振动平衡器vibration balancer组合式曲轴assembled crankshaft 右侧曲轴right-hand crankshaft 左侧曲轴left-hand crankshaft凸轮轴轴颈camshaft bearing journal曲轴链轮crankshaftsprocket凸轮轴轴承rotor camshaft bearing转子轴颈journal凸轮轴偏心轮偏心轴eccentric camshaft eccentric改变行程的曲轴stroked crankshaftshaftpage 14 凸轮轴链轮曲轴箱crankcase 闭式曲轴箱通风装camshaft sprocket曲轴前端crankshaftfront end凸轮轴正时齿轮camshaft timing gear曲轴主轴颈crankshaft main journal轴颈重叠度shaftjournal overlap 圆角fillet 主轴承main bearing曲轴止推轴承crankshaft thrust bearing 薄臂轴瓦thin wall bearing shell 曲轴油道crankshaft oil passageclosed-crankcase ventilating system 飞轮flywheel 飞轮齿圈flywheel ring gear 飞轮芯棒cantilever 飞轮芯轴flywheel spindle置凸轮轴齿轮camshaft gear wheel 进口凸轮inlet cam 排气凸轮exhaust cam 快升凸轮quick lift cam 快升缓降凸轮quick lift gradual clsing cam 凸轮轮廓cam contour 凸轮包角cam angle飞轮的惯量矩flywheel moment of inertia 飞轮标记flywheel mark 当量系统equivalent凸轮升程cam-lobelift切向进气道进气tangential duct intake气门头valve head 气门工作面valveface凸轮尖cam nose 凸轮从动件camfollower进气紊流trubulenceintake气门边限marginvalve进气提前角intakeadvance angle齿轮传动机构geardrive气门弹簧座valve-spring retainer 气门锁片valve key进气持续角intake 正时齿轮timing duration anglegear进气迟后角intake 链传动机构chainlag angle气门间隙调节螺钉valve lash adjusting screw 气门旋转器valve rotator 气门室valvecage 气门油封valve oil seal 气门口valve port 气门座valve seatdrivepage 15 进面值链轮sprocket wheel chain 链轮盘valuetime-areasprocket气门升程valve lift 气门正时valvetiming正时链条chaintiming扫气口面积带齿皮带toothedscavenging port area 菌形气门mashroom valve, poppet valve 钠冷却气门sodium filled valve(natrium cooled valve) 双气门dual valve 进气门intakevalve (suction valve,inlet valve) exhaust 排气门valve 顶置气门overhead valve 侧置气门side valve 倾斜气门inclined overhead valve 直立气门vertical overhead valve 套筒式滑阀sleeve valve 气门机构valve geartiming belt链条张紧轮chaintension gear气门座镶圈（气门座镶圈（嵌镶式气门座圈）valve seatinsert(valve seat ring)半速齿轮half speedgear气门座锥角valveseat angle正时齿轮刻印记号timing gear punch mark 气门valve 进气过程intake process gas 换气过程exchange process气门座宽度valveseat width气门挺杆tappet(valve lifter)valve液力挺杆hydraulictappet(lifter)无间隙挺杆zero-rush tappet (non-clearance tappet) 筒形挺杆barrel type tappet 油压挺杆ooil tappet 滚轮挺杆roller tappet(lifter) 挺杆转位tappet rotation 排气门挺杆exhaust valve lifter 气门导管valve guide 气门杆导管stem guide扫气过程scavenging process给气比ratiodelivery分层充气stratifiedcharge充量page 16 系数volumetric efficiency 涡流比swirl rate 进气涡流intake swirl直接式气门驱动机构direct valve gear 间接式气门驱动机构indirect valve gear 气门杆valve stem 加大气门杆oversize valve stem螺旋进气道进气helical duct intake导流屏式气门进气masked valve intake气门重叠度stemoverlap pulley张紧带轮tensioningrate供油率fuel supply 燃油通道gallery fuel气门开启持续时间valve duration传动带张紧装置belt tensioner气门正时标记valvetiming sign同步驱动皮带synchronous belt stroke有效行程effective 剩余行程remainderstroke气门弹簧springvalve同步驱动皮轮synchronous belt pulley 供油系fuel system气门内弹簧innervalve spring变行程计量variablestroke metering控制燃烧系统controlled system antipercolator combustion气门外弹簧outervalve spring等容卸载constantvolume unloading刚性缓冲弹簧stiffbuffer spring反湿气装置电子燃油喷射electronic fuel injection volume变容卸载variablevolume unloading上紧弹簧energizingspring收缩容积retraction 燃油喷油装置fuel injection equipment防振气门弹簧page 17 non-surging spring蒸气回收装置vaporrecovery system弹簧座圈retainerspring燃油蒸气回收系统fuel vapor recovery system燃油喷射泵injection pumpfuel蝶形弹簧bellevillespring液体回收装置liquid withdrawal system滚轮式燃油喷射泵roll fuel injection pump滚柱roller 气门室盖恒量净化管valve constant purge line凸轮轴式燃油喷射泵camshaft fuel injectionpumpchamber cover 摇臂rocker arm 高升程摇臂high lift rocker arm 摇臂轴rocker arm shaft 汽车专业英语词汇（汽车专业英语词汇（七）推杆push-rod摇臂支架rocker arm bracket 气门摇臂室罩valve rocker chamber cover 导向轮guide wheel 导杆slide bar 导轨slide rail 张紧轮tensioning wheel碳罐净化管canisterpurge line直列式燃油喷射泵in-line fuel injection pump供油量fuel delivery 循环供油量fueldelivery per cycle伺服式燃油喷射泵servo fuel injection pump额定供油量ratedfuel delivery底部突缘安装燃油base flanged 喷射泵mounted fuel injection pump怠速供油量idlingspeed fuel delivery上部安装燃油喷射fuel high flanged-mounted fuel injection pump供油规律supply rate curve泵油量调节装置fuelcontrol unit侧向安装燃油喷射泵side-mounted injection pump fuel供油提前角supply advance anglefuel inletpage 18 进油计量metering油端部突缘安装式燃end 喷射泵链条张紧调节装置assembly adjuster chain tension几何供油行程geometric stroke fuel deliveryflange-mounted fuel injection pump V 形燃油喷射泵vee fuel injectionpump脉动式燃油喷射泵jerk fuel injection pump峰值喷油扭矩peakinjection torque突缘安装喷油器壳体flanged-mounted injection nozzle holder螺纹安装燃油喷射泵screw-mounted injection pump fuel峰值喷油压力peakinjection pressure燃油喷射泵传动装transmision injection pump喷油泵油缸数目number of cylinders of an injection pump 无气喷射solid injection喷射正时injection timing 集中喷射group injection 喷油器injector 整体式喷油器unit injector 喷嘴nozzle 轴针式喷嘴pintle type nozzle 环槽式喷嘴annular slot nozzle 孔式喷嘴hole type nozzle 长杆喷嘴long stemnozzle 孔板式喷嘴orifice plate nozzle 开式喷嘴open nozzle 闭式喷嘴closed nozzle 喷油提前器timingadvance unit置ofan蓄能式燃油喷射泵accumulator fuel injection pump喷嘴锥体hole conenozzle往复式燃油喷射泵reciprocating fuel injection pump柱塞plunger 柱塞套barrel 柱塞行程plungerstroke驱动轴式燃油喷射泵driveshaft fuel injectionpump喷孔spray orifice 海拔控制器altitudecontrol单缸式燃油喷射泵single cylinder fuel injection pump提前器飞锤flyweight圆柱式燃油喷射泵cylindrical pump fuel injection喷孔长径比ratio ofpage 19 nozzle hole length nozzle diameter 旋转式燃油喷射泵rotary fuel injection pump喷嘴液动力特性nozzle characteristics phase hydrokinetic分配式燃油喷射泵distributor pump fuel injection动态相位dynamic 喷孔面积hole area nozzle多缸燃油喷射泵multicylinder fuel injection pump喷嘴流通特性nozzle flow characteristic 喷油背压injection back pressure 高压油管high pressure pipe 平均喷油扭矩mean injection torque 喷油总效率overall pumping efficiency框架安装式燃油喷cradle mounted 射泵injection pump 汽车专业英语词汇八汽车专业英语词汇八fuel 喷油始点injection beginning fuel 喷油终点injection end 喷油持续角fuel injection duration angle 喷油延迟injection delay 引燃喷射pilot injection 启喷压力injection starting pressure喷射泵壳体injection pump housing 针阀needle 芯轴central spindle 喷嘴壳体nozzle body 针阀升程needle lift峰值喷油压力injection peak pressure喷嘴盖形螺母nozzle cap nut喷油器壳体nozzleholder1page 20。

Unit 2汽车专业英语(发动机)

译文：内燃机，顾名思义，就是燃料在气缸内部燃烧，并且把燃烧时的膨胀力转化为驱动车辆的旋转力。
II. Text Explanation
Convert…..into…. ①转变；变换 That building has been converted into a school. 那座楼房改成学校了。 ②兑换 I want to convert some Hong Kong dollars into American dollars. 我想把一些港元换成美元。 ③改变信仰、党派或意见等 She managed to convert him to her opinion. 她终于设法说服了他接受她的意见。
Fuel supply system
Valve gear
III. Exercises
•Translate the following expressions into Chinese. 活塞 piston 曲轴 crankshaft 分电器 distributor 油底壳 sump 正时齿轮 timing gear crankshaft and connecting rod mechanism 曲柄连杆机构配气机构 valve gear 燃油系统 fuel system 火花塞 Spark plug 排气歧管 exhaust manifold
Reading
In other words, the piston completes a stroke each time it changes its direction of motion. 换句话说，活塞每完成一次冲程就会改变运动方向。
In other words
In other words, they remain relatively constant or static. 换句话说，它们相对的稳定、静止。 In other words, we have adhered to scientific socialism. 也就是说，我们坚持了科学社会主义

汽车专业英语词汇（2）_交通运输英语词汇

排气分析试验 exhaust analysis test 突变负荷试验 sudden load change test稳定性试验 stability test单缸熄火试验 one cylinder shut off test例行检查试验 routine inspection test验证试验 verification test鉴定试验 approval test可靠性试验 reliability test耐久性试验 durability test定型试验 type approval test验收试验 acceptance test现场试验 field test出厂试验 delivery test抽查试验 spot check test复查试验 re-check test台架试验 bench test强化试验 hop-up test发动机试验台 engine test bed底盘测功机 chassis dynamometer测功机 dynamometer水力测功机 hydraulic dynamometer电涡流测功机 eddy current dynamometer电力测功机 electric dynamometer扭矩仪 torque meter转速表 tachometer温度测量 thermometry温度测量仪器 thermometric instruments空气流量测量 air flow measurement热线风速仪 hot wire anemometer电子示功仪 electronic indicator燃烧分析仪 combustion analyzer压力传感器 pressure transducer精密声级计 precision sound level meter排放 emission排放物 emission排气污染物 gaseous pollutant蒸发排放物 evaporative emission曲轴箱排放物 crankcase emission漏气 blowby gas氨氧化物 oxids of nitrogen一气化碳 carbon monoxide碳氢化合物 hydrocarbon甲烷 methane无甲烷碳氢化合物 non-methane hydrocarbons光化学活性碳氢化合物photochemically reactive hydrocarbons微粒物 particulated matter黑烟 black smoke蓝烟 blue smoke白烟 white smoke碳烟 soot光化学烟雾 smog臭味 odor丙烷 propane排放浓度 concentration of emission排气烟度 exhaust smoke先期排气 initial exhaust亚临界排气 subcritical exhaust超临界排气 supercritical exhaust强制排气 forced exhaust自由排气 free exhaust排气提前角 exhaust advance angle排气迟后角 exhaust lag angle排气热损失 exhaust heat loss排气净化 exhaust purification排气背压 exhaust back pressure残余废气 residual gas排气有害成分 poisonous exhaust composition柴油机排烟 diesel smoke综合排放浓度 composite concentration of exhaust emission 综合排放质量 composite mass of exhaust emission排放系数 emission factor排放率 emission index质量排放量 mass emission比排放量 brake specific emission排放物控制系统 emission control system排气排放物控制系统 exhaust emission control system二次空气 secondary air二次空气分配歧管 secondary air distribution二次空气控制阀 secondary air control valve二次空气转换阀 secondary air switching valve二次空气转流阀 secondary air diverter valve二次空气喷射装置 secondary air injection system二次空气喷射管 secondary air injection tube二次空气喷射减速压阀 secondary air injection relief valve脉动空气装置 pulsating air system二次空气泵 secondary air pump曲轴箱排放物控制系统 crankcase emission control system曲轴箱双通风系统 crankcase closed system曲轴箱单通风系统 crankcase sealed system曲轴箱强制通风装置 positive crankcase ventilationpcv阀 pcv valve蒸发排放物控制系统 evaporative emission control system 活性碳罐贮存装置 charcoal canister storage system活性碳罐 charcoal canister曲轴箱贮存装置 crankcase storage system空气滤清器贮存装置 air filter storage system燃油箱止回阀 fuel tank check valve油气分离器 fuel and vapor separator清除阀 furge valve催化转化系统 catalytic converting system催化燃烧分析仪 catalytic combustion analyzer催化剂 catalyst转化器 converter催化转化器 catalytic converter轴流式转化器 axial flow type converter径流式转化器 radial flow type converter下流式转化器 down flow type converter上流式转化器 up flow type converter双床式转化器 dual bed converter单床式转化器 single bed converter氧化型催化剂 oxidation catalyst还原型催化剂 reduction catalyst三元催化剂 three-way catalyst贵金属催化剂 noble metal catalyst普通金属催化剂 base metal catalyst稀土催化剂 rare earth catalyst催化剂耗损 catalyst attrition催化剂收缩 catalyst shrinkage催化剂中毒 catalyst poisoning比表面积 specific surface area空速 space velocity载体涂料 washcoat双重催化系统 dual -catalyst system催化箱 catalyst container载体 substrate整体式载体 monolithic substrate颗粒式载体 pelleted substrate转化效率 conversion efficiency熄灯温度 light-off temperature热态反应系统 thermal reacting system热反应器 thermal reactor反应式歧管 reactive manifold过热保护装置 over heating protection system过热警报装置 over heating warning system排气口衬套 exhaust port liner后燃器 after burner排气再循环系 egr system排气再循环 exhaust gas recirculation节气门前egr系统 above throttle valve egr system节气门后egr 系统 below throttle valve egr system空气比例式egr系统 air proportional egr system负荷比例式egr系统 load proportional egr system孔口真空控制式egr 系统ported vacuum controlled egr system喉管真空控制式egr系统venturi vacuum controlled egr system排气压力控制式egr系统exhaust pressure controlled egr system声速控制式egr系统 sonic controlled egr system电子控制式egr系统 electronic controlled egr systemegr冷却器 egr cooleregr 过滤器 ger filteregr 控制阀 egr control valveegr调压阀 egr pressure regulator再循环排气 egr gas再循环排气率 egr rate点火和喷油时刻控制系统 ignition and injection timing control system点火时刻控制系统 ignition timing control system减速点火提前控制装置 deceleration spark advance control推迟喷油时刻控制系统retarded injection timing control system转速控制的推迟喷油时刻 retarded injection timing with speed 负荷控制的推迟喷油时刻 retarded injection timing with load 燃油控制系统 fuel control system反馈控制 feedback control空燃比反馈控制系统 air-fuel ratio feedback control system理论配比 stoichiometric高效带 window氧传感器 oxygen sensor稀混合气 lean mixture浓混合气 rich mixture分层充气 stratified charge温度补偿 temperature compensating海拔补偿 altitude compensating气压补偿 atmospheric pressure compensating电子控制化油器 electronic controlled carburetor电子燃油喷射系统 electronic fuel injection system怠速限制器 idle limiter阻风门开启器 choke opener减速控制装置 deceleration control system补气阀 gulp valve节气门定位器 throttle positioner节气门缓冲器 throttle dash pot节气门开启器 throttle opener强制怠速加浓装置 coasting richer发动机电子集中控制系统electronic concentrated engine control system温度传感器 temperature sensor压力传感器 pressure sensor位置传感器 position sensor转速传感器 speed sensor爆震传感器 knock sensor进气流量传感器 intake flow sensor温度开关 temperature switch节气门位置开关 throttle position switch其他控制装置 other control systems除水系统 water removal system喷水装置 water injection system调温式空气滤清器temperature controlled (modulated )air cleaner微粒物捕集装置 particulate trap system捕集装置氧化器 trap oxidizer一氧化碳容积百分率 carbon monoxide percent by volume一氧化碳分析仪 co analyzer湿度 moisture量距和零点 span and zero补偿 compensation标定气体 calibration gas样气处理系统 sample handling system凝水分离器 condensate trap密封垫 gasket玷污 contaminate防漏 leakproof稀释 dilution算术平均值 arithmetic average精度 accuracy全量程 full scale漂移 drift预热时间 warm-up time抗腐蚀性 corrosion -resistance流量计 flowmeter热交换器 heat exchanger不透气收集袋 gas-tight collection bag分析测定方法和仪器analysis measuring method and instrument不分光红外线分析法 nondispersive infrared不分光紫外线分析法 nondispersive ultraviolet氢火焰离子化检测器 flame ionization ditector总碳氢化合物分析仪 total hydrocarbon analyzer气相色谱仪 gas chromatograph化学发光检测器 chemiluminescent detector臭氧发生器 ozonator底盘测功机 chassis dynamometer惯性模拟系统 inertia simulation system功率吸收装置 device for power absorption转鼓 roller空气阻力 aerodynamic resistance滚动阻力 rolling resistance当量惯量 equivalent inertia滤纸式测试仪 filter-type measuring apparatus转速表 tachometer成套分析设备 analytical train组合气室 stacked cell参比室 reference cell滤光室 filter cell干扰滤光器 interferential filter加热式氢火焰离子化检测器 heated flame ionization detector 氮氧化合物转化器 nox converter(no2-no)反应室 reactive cell (chamber)催化燃烧分析仪 catalytic combustion analyzer碳氢化合物响应度 hydrocarbon response碳数当量 carbon equivalent百万分率碳 parts per million carbon (ppmc)氧干扰 oxygen interference氧校正 oxygen correction湿度较正系数 humidity correction (kh)factor拖尾 tailing五氧化二碘法 iodine penta-oxide method平衡气 balance gas零点气 zero grade gas (air zero gas)校正气 calibrating gas量距气 span gas拉格朗日拟合 lagrangian fit二氧化碳干扰校正 corrected for co2 extraction袋式分析 bag analysis柴油机排烟测定仪器 diesel smoke measuring instrument排气烟度 opacity of exhaust gas烟度计 opacimeter全流式烟度计 full flow opacimeter取样烟度计 sampling opacimeter光线有效通过长度 effective path length of light ray吸光系数 light absorption coefficient峰值储存器 peak hold device烟室 smoke chamber引进气体 incoming gas排出气体 outgoing gas色温 color temperature人眼的感光曲线 photoptic curve of human eye光谱反应曲线 spectral response curve光源 light source光束 light beam直接光线 direct light ray反射光线 reflected light rays散射光 diffused light光通量 light lux中性滤波仪 neutral optical filter烟度计物理反应时间 physical response time of opacimeter 电气响应时间 electrical response time倍频程 octave热时常数 thermal time-constant烟柱 smoke column标定用遮光片 calibrating screen示踪气体 tracer gas扫气 scavenge air冷却装置 cooling device膨涨箱 expansion tank暗度刻度 obscuration scale光学试验台 optical bench热电偶 thermocouple气密性 gas tightness阻尼室 dampling chamber烟度计 smokemeter光学式烟度计 optical smokemeter不透光式烟度计 smoke opacimeter比尔-朗伯定律 beer-lambert law不透光度 opacity (lgiht obscuration )(n)透光度 transmittance(t)光吸收系数 coefficient of light absorption (k)光通道有效长度 effective optical path length(l)滤纸式烟度计 filter type smokemeter有效长度 effective length抽气量 swept volume滤纸有效面积 effective filter area死区容积 dead volume烟度单位 smoke unit(index)滤纸式烟度单位 filter smoke number (fsn)内装式烟度计 built-in (in-line)smokemeter外装式烟度计 mounted(end-of line) smokemeter全流式烟度计 full-flow smokemeter部分流式烟度计 art-flow smokemeter取样探头 probe排气收集系统 exhaust gas collection equipment稀释空气样气收集袋 sample collection bag for dilution air稀释空气取样探头 sample probe for dilution air稀释排气混合气收集袋sample collection bag for dilute exhaust mixture取样方法和设备 sampling method and device全流取样法 full flow sampling部分流取样法 partial flow sampling定容取样法 constant volume sampling (cvs)全量袋式取样法 total bag sampling比例取样法 proportional smapling直接取样法 direct sampling method动态或连续取样法 dynamic or continuous sampling容积式泵 positive displacement pump临界流量文杜里管 critical flow venturi稀释系数 dilution factor稀释用空气 dilution air稀释排气 diluted exhaust稀释风道 dilution ratio取样探管 dilution tunnel取样袋 sampling bag逆向清洗 back flush试验方法和限值 testing method and limits试验循环 test cycle行驶循环 driving cycle工况 mode行驶监视仪 driver aid中间转速 intermediate speed加权系数 weighting coefficient美国烟排放物试验循环 us epa smoke emission test cycle全负荷法 full load method自由加速法 free acceleraton method加载减速法 lug down method稳定单速法 single steady speed method道路试验法 road test method滑行法 coastdown密闭室测定蒸发排放物法（shed）sealed housing ofrevaporative emission determination (shed)运转损失 running losses热浸损失 hot soak losses昼间换气损失 diurnal breathing losses美国la-4c法 useqp a-4ch test procedure美国la-4ch法 us epa 4ch test procedure美国九工况法 us epa 9 -mode test cycle美国十三工况法 us epa 13-mde test cycle美国重型柴油机瞬态法us epa heavy duty diesel engine transient test cycle日本四工况法 japanese 4-mode test cycle日本十工况法 japanese 10/11-mode test cycle日本六工况法 japanese 6-mode test cycle欧洲ece十五工况法 ece 15-mode test cycle排放限值 emission limits怠速排放限值 idle speed emission limits浓度排放限值 emission concentration limits质量排放限值 mass rate of emission limits净化 purifying净化率 purifying rate在用车 in-use vehicle无铅汽油 unleaded gasoline劣化系数（df） deterioration factor(df)车辆类型vehicle type道路车辆 road vehicle商用车辆 commercial vehicle机动车辆 motor vehicle电动车辆 electric vehicle摩托车 motorcycle轻便摩托车 moped轿车 passenger car微型轿车 minicar普通级轿车 subcompact car中级轿车 compact car中高级轿车 intermediate car高级轿车 limousine (pullman saloon)活顶轿车 convertible saloon旅行轿车 station wagon短头轿车 forward control passenger car 小型轿车 coupe敞蓬小轿车 drop head coupe跑车 sports car赛车 racer (racing car)单座小客车 one-seater七座小客车 seven-seater越野车 off-road vehicle轻型越野车 light-off-road vehicle中型越野车 medium off-road vehicle重型越野车 heavy off -road vehicle超重型越野车 extra heavy off- road vehicle 吉普车 jeep硬顶吉普车 hard top jeep客车 bus微型客车 minibus轻型客车 light bus中型客车 medium bus大型客车 large bus客货两用小客车 estate car (estate)多用途客车 multipurpose vehicle厢式小客车 closed car出租小客车 taxicar城市客车 urban bus大客车 coach城间大客车 intercity bus长途大客车 long distance coach旅游客车 sightseeing bus(touring bus) 铰接客车 articulated bus无轨客车 trolley bus双层客车 double-deck bus团体客车 private coach货车 truck(lorry)微型货车 mini-truck轻型货车 light truck中型货车 medium truck重型货车 heavy truck公路货车 highway vehicle小型货车 pick-up平板货车 platform truck(flat bed truck) 通用货车 general -purpose vehicle短轴距货车 short-wheel base truck长轴距货车 long-wheelbase truck集装箱运输货车 container carrier客货两用车 cargo-bus厢式货车 van牵引汽车 towing vehicle全挂牵引汽车 towing vehicle牵杆式牵引车 full-trailer towing vehicle 半挂牵引车 semi-trailer towing vehicle 道路列车 road train客用道路列车 passenger road train铰接式道路列车 articulated road train双挂式道路列车 double road train混合式道路列车 composite road train天然气车辆 natural gas vehicle(ngv)压缩天然气车辆 compressed natural gas vehicle 液化天然气车辆 liquid petroleum gas vehicle液化石油气车辆 liquid petroleum gas vehicle双燃料车辆 duel fuel vehicle单燃料车辆 single fuel vehicle专用车 special vehicle垃圾车 dust car (refuse collector)冷藏车 refrigerated van洒水车 street sprinkler (street flusher)囚车 prison van殡仪车 hearse售货车 mobile store(mobile shop)图书馆车 mobile library宣传车 mobile louderspeaker商业广告车 spiel truck展览汽车 demonstration car博览会专用车 fairground vehicle流动艺术展览车 artmobile邮政车 mobile post office运油车 fuel tanker加油车 refueller飞机牵引车 aircraft tractor救护车 ambulance (medical vehicle)病院汽车 clinic car医疗急救车 rescue ambulancex射线诊断车 mobile-x-ray clinic防疫监测车 mobile epidemic control vehicle计划生育车 mobile family -planning clinic伤残者运送车 handicapped person carrier炊事车 kitchen vehicle餐车 mobile canteen沐浴车 mobile shower bath保温车 insulated van电视转播车 tv relaying vehicle电视录像车 video recording vehicle摄影车 mobile photographic studio电影放映车 film projection vehicle邮件运输车 mail carrier农用车 farm vehicle种子检测车 plant seeds inspection van植物保护车 plant pest control vehicle计量检测车 metrology inspection vehicle环境检测车 mobile environment monitor畜禽防疫车 mobile animal eqidemic control交通监理车 traffic control car刑事勘察车 mobile crime investigation vehicle气卸散装水泥车 bulk-cement pneumatic delivery tanker气卸散装煤粉车 bulk-coal powder pneumatic delivery tanker 气卸散装电石粉车bulk-calcium carbide pneumatic delivery tanker气卸散装化学粉粒车bulk-chemicals pneumatic delivery tanker食用植物油运油汽车 edible oil tanker食用植物油加油车 edible oil pump delivery tanker活鱼运输车 life fish carrier气卸散装面粉车 bulk-flour pneumatic delivery tanker吸尘车 vacuum sweeper高压清洗车 high-pressure sewer flushing vehicle 吸污车 suction -type sewer scavenger真空吸粪车 suction -type tumbrel tanker自装卸垃圾车 refuse collecting truck旋转板自装卸垃圾车 compression refuse collector 航空食品装运车 aircraft caterer's delivery truck 散装粮食运输车 bulk-grain carrier散装饲料运输车 bulk-fodder transport truck牲畜运输车 livestock carrier家禽运输车 poultry carrier养蜂车 mobile bee-keeper原木运输车 logging transporter管材运输车 pole transporter车辆运输车 car transporter锅炉车 mobile boiler除雪车 snow sweeper机场客梯车 mobile aircraft landing stairs消防车 fire-fighting vehicle水罐消防车 fire-extinguishing water tanker泡沫消防车 fire-extinguishing foam tanker救火泵车 fire pumper消防水罐车 fire tanker泡沫灭火车 foam vehicle消防指挥车 fire service commanding car云梯消防车 fire-fighting truntable ladder厢式汽车 van厢式零担运输车 break bulk cargo carrier罐式汽车 tanker酸罐车 acid tanker液化气罐车 liquified gas tanker奶罐车 milk tanker食品液罐车 beverage tanker背罐车 demountable tanker carrier装卸机械 loading (unload)machine叉式装货机 fork-type loading (unlaod)machine 刮板式装货机 scraper type loading machine单斗式装货机 single bucket loading machine带升降塔架车辆 tower crane塔式超重机 tower crane汽车吊车 truck crane移动式起重机 mobile crane固定式起重机 stationary crane起重举升汽车 crane/lift truck特种结构汽车 special construction vehicle随车起重运输车 truck with loading crane后栏板起重运输车 tail-lift truck高空作业车 hydraulic aerial cage（公路事故或故障车辆的）急修车 breakdown truck 修理车 mobile workshop救险车 recovery vehicle技术服务车 service car现场用小车 spot dolly工具车 tool car故障检修车 trouble car勘测工程车 recording bus筑路工程用车 road machine压路机 road roller推土机 ball dozer平路机 motor grader铲运机 wheeled loading shovel轮式装载车 wheeled loader轮式挖掘机 wheeled excavator混凝土搅拌车 concrete mixer truck焊接工程车 mobile welding workshop沥青洒布车 asphalt distribution truck沥青路面养护车 asphalt pavement maintenance truck 沥青运输车 heated bitument tanker建筑大板运输车 prfab building panel transporter电信工程车 telecommunicatin field service truck工程机械运输车 construction machinery transporter 仓栅式汽车 storage/stake truck钻孔立柱车 pole drill and erection truck油田试井车 oil-well testing vehicle井架运输车 derrick transporter修井车 well maintenance vehicle地锚车 mobile ground anchor vehicle灌注车 oil well cracking acid pumping truck照明车 flood lighting vehicle后翻倾式自卸汽车 rear dump truck两侧翻倾式自卸汽车 side dump truck三面翻倾式自卸汽车 three-way dump truck重型自卸汽车 heavy duty dump truck矿用自卸汽车 mining dump truck专用自卸汽车 special dump truck摆臂式自装卸汽车 swept-body dump truck车厢可卸式汽车 roll-off skip loader全挂车 full trailer半挂车 semi-trailer特种挂车 special trailer栏板货厢式挂车 cargo trailer平板式挂车 flat platform trailer低架式挂车 low-loader trailer厢式挂车 trailer van自卸式挂车 dumper trailer旅居挂车 caravan动物集装箱 live-stock container干货集装箱 dry cargo container保温集装箱 isothermal container框架集装箱 flat rack container散货集装箱 bulk container罐式集装箱 tank container冷藏集装箱 refrigerated container质量 mass净底盘干质量 bare chassis dry mass净底盘整备质量 bare chassis kerb mass底盘与驾驶室干质量 chassis and cab dry mass底盘与驾驶室整备质量 chassis and cab kerb mass整车交运质量 complete vehicle shipping mass整车整备质量 complete vehicle kerb mass最大设计总质量 maximum design total mass最大允许总质量 maximum autohrozed total mass最大设计装载质量 maximum design pay mass最大允许装载质量 maximum autohorized pay mass 厂定最大总质量 manufacturer's maxumum total mass 载重量 payload车辆自重 kerb weight总重量 gross weight轴荷 axle load最大设计轴荷 maximum design axle load最小设计轴荷 minimum authorized axle load最大允许轴荷 maximum design axle load轮胎最大设计拖挂质量 maximum design tyre load最大设计拖挂质量 maximum authorized tyre load最大允许拖挂质量 maximum authorized towed mass汽车列车最大设计质量maximum design mass of vehicle combination汽车列车最大允许质量maximum authorized mass of vehicle combination铰接车最大设计质量maximum disgn mass of articulated vehicle铰接车最大允许质量 maximum authorized amss of articulated vehicle半挂牵引车承受的最大静载荷maximum design static laod borne by semi-trailer towing vehicle作用在挂接装置上的最大设计静载荷maximum design static laod on coupling device作用在挂接装置上的最大允许静载荷maximum authorized static load on coupling device比功率 power/mass ratio比扭矩 torque/maximum total mass ratio重量利用系数 factor of weight utilizaton汽车型谱 chart of automotive model后驱动汽车 rear drive automobile前驱动汽车 front drive automobile发动机后置式客车 bus with rear engine四轮驱动车辆 all wheel drive automobile发动机前置式客车 bus with front engine发动机底置式客车 bus with underfloor engine计算机辅助设计 computer aided deisgn(cad)有限寿命设计 design for finite life累积疲劳损伤原理 theory of cumulative damage in fatique优化设计 optimum deisgn汽车尺寸控制图 sketch on layout ofr dimenshion's control of assembly汽车总装配图 automobile assembly drawing汽车总布置草图 sketch for automobile layout汽车设计的技术经济分析technical -economic analysis in automobile design设计任务书 design assignment系列化、通用化、标准化seriation ,universalization and standardization总布置设计 calculation for layout运动校核 correction of motion侧视轮廓 side outline前视轮廓 end outline顶视轮廓 plan outline车长 vehicle length车宽 vehicle width车高 vehicle height轴距 wheel base轮距 track前轮距 track front后轮距 track rear双胎间距 space between twin wheels前悬 front overhang后悬 rear overhang离地间隙 ground clearance纵向通过角 ramp angle接近角 approach angle离出角 departure angle车架高度 height of chassis above ground驾驶室后车架最大可用长度 maximum usable length of chassis behind cab车身长度 body work length车厢内部最大尺寸 maximum internal dimension of body货厢内长 loading space length货厢有效长度 loading length货厢内宽 loading space width货厢有效内宽 loading width货厢内高 loading space height货厢有效内高 loading height货台高度 loading surface height车架自由长度 frame free length栏板内高 inside board hegiht货厢容积 loading surface门高 door height门宽 door width车架有效长度 chassis frame useful length货厢全长 body length牵引杆长 drawbar length牵引装置的位置 position of towing attachment牵引装置的悬伸 overhang of towing atachment牵引装置的高度 heigth of towing attachment牵引装置牵距 distance of towing attachment牵引座前置距 fifth wheel lead长度计算用牵引座前置距fifth wheel lead for calculation of length质量分配用牵引座前置距fith wheel lead for calculation of mass distribution牵引座结合面高度 height of coupling face牵引装置至车辆前端的距离distance between towing device and front end of towing vehicle牵引叉销至车辆前端的距离distance between jaw and front end of towing vehicle半挂车间隙半径 rear tractor clearance radius of semi-trailer 半挂车前回转半径 front fitting radius of semi trailer车轮垂直行程 vertical clearance of wheel车轮提升高度 lift of wheel转弯半径 turning circle静止半径 static radius碰撞 collision (crash,impact)正碰撞 frontal collision (frontal impact)侧碰撞 side collision (side impact)后碰撞 rear collision (rear impact)擦碰撞 sidewipe collision碰撞方向 collision direction碰撞角度 collision angle倾斜的 oblique(tilt)成角度的 angled纵向的 longitudinal垂直的 perpendicular对中 centered偏置 offset重叠 overlap碰撞轴线排列 collision axis alignment纯正撞 pure frontal impact碰撞位置 impact location碰撞角度 impact angle主要力 principal force主要力方向 direction of principal force(pdof)交通事故 traffic accident事故原因 accident cause单原因事故 single event accident多原因事故 multiple event accident单车事故 single vehicle accident多车事故 multi vehicle accident死亡和重伤事故 fatal and seevere accidenet折头 jack-knife翻车 rollover火灾 fire驶离道路 run off the roadway变形 deformation撞车地点 crash site试验场 proving ground试验场地 testing site撞车模拟装置 crash simulation test set-up汽车模拟碰撞滑车试验装置 auto crash simulation test sled 壁障 barrier胶合板 plywood五轮仪法 fifth wheel method第五轮仪 fifth wheel method光电屏障 photoelectric barrier发射器 transmitter接受器 receiver传感器 sensor振荡器 oscillator数字计时器 digital chronometer电磁束栏障 eelctromagnetic beam barrier单轴加速度计 uniaxial accelerometer三轴加速度计 triaxial accelerometer速度测量典型方法 typical methods of velocity measurement 多普勒效应法 doppler effect method运动波 wave in motion视在频率 apparent frequency发射波频率 emitted frequency环境介质 ambient medium电磁波 electromagnetic vaves超短波（厘米波） centimetric waves微波 micrometirc waves激光 laser模拟/数字（a/d）转换器analog/digital converter(a/d converter)模拟磁带记录器 analogue magnetic recorder数字式磁带记录器 digital magnetic recorder纸带记录器 paper tape recorder数据处理 data processing滤波 filtering数字化 digitalisation取样频率 sampling frequencies幅值分辨率 amplitude resolution光学数据通道 optical data channel失真指数 distortion index分析系统 analysis system扫描时基系统 time-base ssytem显象率 imaging rate试验标靶 test target电影摄影法 cinematographic procedure高速电影摄影 high speed cinematorgrphy高速摄影机 high speed camera胶片分析仪 film analysis system胶片颗粒 grain of the film摄影机 camera长焦距镜头 long focal lengh lenses摄像标志 photographic marks车载摄像机 on-board camera假人 dummy混合型假人 hybrid dummy仿真度 biofidelityhyge滑车架 hyge sled fixture滑车 sled座椅 deceleration sled刚性座椅 rigid seat座椅调节器 seat adjuster上部躯体 upper torso骨盆 pelvis臀部 hip带约束系统 belt restraint ssytem斜挎肩带 shoulder belt (diagonal belt) 腰带 lap belt叉状带 harness belt水平胸带 horizontal chest belt三点式安全带 three-point belt座椅安全带 seat belt液力吸能装置 hydraulic energy absorber 前后轴 anterior -posterior axis头部重心加速度 head c.g.acceleration 头部重心运动轨迹 headc.g. trajectory头部旋转 head rotation头部扭曲 headflexion头部扭转 head twist头部伤害指数 head injury criteria (hic)生物力学响应 biomechanical response颈部侧弯试验 lateral neck bending test高g值尸体试验 high g-level cadaver test初始速度 rate of onset包容线 envelop尸体下落试验 cadaver drop test尸体滑车试验 cadaver sled test尸体碰撞试验 cadaver impact test坚硬表面 rigid surface缓冲表面 padded surface冲量 impulsesae100和180滤波通道 sae channel class 100 and 180 filter 摆式碰撞器 pendulum impactor频率级通道 channel frequency classes充气约束系统 inflatable restraint system(irs)辅助充气约束系统 supplemental inflatable restraint(sir)辅助约束系统 supplemental restraint system(srs)空气垫约束系统 air cushion restraint system(acrs)气囊 airbag碰撞传感器 crash sensor电子碰撞传感器 electronic crash sensor主传感器 primary sensor安全传感器 safety sensor二级传感器 secondary sensor临界点 threshold电子器件 eelctronic pieces电容器 capacitor诊断组件 diagnostic module准备就绪指示器 readiness indicator存储器 recorder短路夹 shorting clip警告指示器 warning indicator气体发生器总成 inflator assembly点火系 inflator assembly助燃剂/增强剂 booster /enhancer点火器 igniter引爆剂 ignition material引爆器 initiator电爆管 squib导火索 transfer cord气体发生剂 gas generant冷却剂 coolant药片 pellet(pill,tablet)金属件 metal piece金属盒 canister /catridge增压器 diffuser (inflator)过滤器总成 filter assembly屏蔽室 screen chamber组件总成 module assembly囊 bag囊加强带 bag tethers垫 cushion内罩 inner cover膝气囊 knee bag保护罩/外罩 protective cover/outer cover 胸气囊 torso bag多孔性 porosity排气孔 vent膝垫 knee bolster膝挡板 knee bar膝缓冲器 knee bumper试验方法 test method老化试验 aging test火烧试验 bonfire test爆破试验 burst test坠落试验 drop test电磁干扰试验 electromagnetic interference( 环境模拟试验 environmental simulation test 气体成分试验 gas composition test湿度试验 humidity test微粒成分检验 particulate compostion test 箱内试验 tank test温度负荷试验 temperature load test视野 vision field (visibility)眼椭圆 eyellipse驾驶员视野范围 vision field of driver视线 sight line眼椭圆样板 eyellipse template眼椭圆中心 eyellipse center眼椭圆定位线 eyellipse locating line坐标系 coordination system(axissystem)视觉 vision视平面 sight plane视野 vision field直接视野 direct vesion field间接视野 indirect vision field单眼视野 monocular vision field双眼视野 binocular vision field两单眼视野 ambinocular vision field周边视野 peripheral vision field双眼障碍 binocular obstructiona 立柱 a-pillar座椅基准点 seating reference point (sgrp)有效瞳孔距 effective interpupillary width视野原点 original points of vision field颈部转动中心点（p点） neck pivot point (p point)仪表参考平面 reference plane of instrument panel显示表面 display surface转向盘轮缘盲区 steering wheel rim obstruction转向盘毂及辐条盲区 steering hub and spoke obstruction 派生v点和p点 developing v points and p points汽车视野障碍 vehicle visural obstruction视点（v点） vision point ( v points)眼点（e点） eye point (e point0眼睛投影点 projected eye point上视角 upward angle of visibility下视角 downwards angle of visibility电磁环境 electromagnetic environment电磁环境兼容性 electromagnetic compatibility(emc)电磁敏感度 electromagnetic susceptibility(ems)电磁干扰 electromagnetic interference电磁骚扰（现象） electromagnetic distrubance（电磁）发射 (eelctromagnetic )emission窄带（电磁）发射 narrowband emission宽带（电磁）发射 broadband emission带外发射 out of band emission电磁辐射 electromagnetic radiation横向电磁波模式 transverse electromagnetic (tem)mode干扰源 distrubance source信号源 signal source无用信号 undesired signal干扰信号 interfering signal无线电环境 radio environment射频骚扰 radio environment射频干扰 radio frequency interference(rfi) 系统间干扰 inter-system interference系统内干扰 intra-system interference电磁噪声 electromagnetic environment 射频噪声 radio frequency noise自然噪声 natural noise人为噪声 man-made noise随机噪声 random noise静电放电 electrostatic discharge(esd)脉冲 pulse冲激脉冲 impulse尖峰脉冲 spike群脉冲 burst of pulses脉冲噪声 impulsive noise脉冲骚扰 impulsive distrubance脉动 pulsating基波（分量） fundamental (component) 谐波（分量） harmonic (component)电源骚扰 mains-borne distrubance磁场 field均质磁场 homogenous field磁场强度 field strength敏感度阈值 susceptibility thresholds电流注入 bulk current injection (bci)。

汽车专业英语课件Unit 2 Automobile Basics

8
➢ Words Building
Task III. Match the following English terms with the equivalent Chinese
items.
A Байду номын сангаас--front and rear suspensions 1. ( )左右后侧围板，简称车身板
B --- rear axles
D. Yes, you can.
2. A. Don’t worry about it.
B. Why not.
C. Here you are.
D. Of course, please.
3. A. No, you needn’t.
B. No, you can’t.
C. I can’t believe it.
6
➢ Words Building Task I. Choose the best answer from the four choices A, B, C and D. ( ) 1. These streams of functionality can ________into vertical slices of the application. A. be divided B. divide C. to divided D. divided ( ) 2. The American young are well-meaning but misguided, and must not themselves be taken _______guides A. for B. with C. as D. to ( ) 3. Regardless of the type of business you own, your work will be composed ____ ___those three items. A. as B. of C. with D. for ( ) 4. The scientists are still working on ___ ____ new methods of reaching outer space. A. invention B. inventor C. invent D. inventing ( ) 5. To my ________, no researchers have come close to doing this. A. know B. knowing C. known D. knowledge

汽车专业英语第二章02-air induction systmtem

The air filter housing muffles some of this noise. To
further reduce noise, some systems have a tuning venturi
inside the housing.
See fig.2-2. The shape and size of the tuning venture
SECTION 2 Air Induction Operation and Diagnosis
2.1 Air Induction System Components The air induction system is the system that supplies clean air
to the engine and controls the flow of air through the engine. See fie.2-1.
空气滤纸，也称为空气滤芯或过滤介质，必须足够坚固以防撕裂。
如果发动机通过进气系统回火，过滤器必须是阻燃的。为防止灰尘在过滤器周围传播，过滤器必须紧紧密封在空气过滤器外壳上。
The air passing from the filter housing, around the
throttle plate, and into the engine creates noise.
Airflow n. 气流；空气的流动 Density n. 密度
Manifold Absolute Pressure (MAP)Sensor 歧管绝对压力(MAP)传感器 intake air temperature (IAT) sensor 进气温度传感器
engine coolant temperature (ECT) sensor 发动机冷却剂温度(ECT)传感器 mass airflow (MAF) sensor 空气流量(MAF)传感器 vacuum n. 真空；空间；真空吸尘器adj. 真空的；利用真空的 barometric pressure气压 fuel economy 燃油经济性

电子课件-《汽车专业英语(第二版)》-B24-1273 Unit 7

Fig 7.1 Exhaust AnalyzerPart 1 Text
Multifunction automotive scanner can not only gather and analyze the information on a running car, search for the source of the problems, but also be used as an oscilloscope . At the same time all results are displayed on the screen. If it is connected with a computer, its performance can get better.
An automotive stethoscope , or soundscope, aids in locating the source of engine knocks and noises by amplifying the sound waves. The value of the sounddetecting is to help the technician distinguish the difference between normal and abnormal sounds and to find the location and cause of the latter.
Fig 7.2
Digital Battery Analyzer
True or false?
• （1）A technician can do his work without efficient equipment.( )
• （2）Soundscope cannot find the source of the problems by checking automobile. ( )

(完整word版)汽车专业英语翻译及课后答案--黄韶炯(全部单元都有) (2)

Unit 1 Automotive BasicsAutomobiles， trucks, and buses are essential forms of transportation. They are complex machines made up of many parts. These parts can be grouped into a number of systems. An understanding of how the system work will help you understand how the automobile works.轿车、卡车和客车是交通运输的重要组成部分.它们都是由许多部件组成的复杂机器.这些部件可以归类为汽车的几个组成系统。

了解这些各个小系统是如何工作的将有助于我们理解整个汽车系统是如何工作。

An automobile can be divided into two basic parts： a body and a chassis. The body is the enclosure that houses the engine， passengers， and cargo。

It is the part of the automobile that you see。

The chassis is that part of the automobile beneath the body。

汽车可以分为两个基本部分：车身和底盘。

车身包围发动机、乘客和行李，它是汽车你所看到的部分。

而车身以下的部分就是底盘.1.1 THE BODY An automobile body is a sheet metal shell with windows， doors， a hood, and a trunk deck built into it。

It provides a protective covering for the engine， passengers， and cargo。

汽车专业英语_2_AUTOMOTIVE ENGINE讲解

Internal combustion
内燃机作为汽车.拖拉机.摩托车.工程机械. 船舶.航空.农业.林业. 军队.等各行各业的动力装置，应用极为广泛，
Chapter 2 AUTOMOTIVE ENGINE
New Words
longitudinal [lɔndʒiˈtju:dinl] adj. 纵向的，经度的 transverse [trænsˈvɜ:s] adj. 横向的，横断的 reciprocate [rɪˈn] v. 旋转；n．旋转 piston [ˈpistən] n. 活塞 ignite [iɡˈnait] v. 点火，点燃 rub [rʌb] v. 摩擦，擦 quart [kwɔ:t] n. 夸脱(容量单位) reservoir [ˈrezəvwɑ:] n. 油箱 mechanical [miˈkænikəl] adj. 机械的，机械制的，机械似的，呆板的 enclosed [inˈkləuzd] adj. 被附上的 gallon [ˈɡælən] n. 加仑 stroke [strəuk] n. 冲程，行程
译文：汽车发动机的功用是汽车行驶提供必需的动力。发动机通过它内部的燃料燃烧来产生动力。由于发动机在其内部燃烧燃料，所以发动机被称作内燃机。
Engines may be fueled by gasoline, propane （ LPG-liquefied petroleum gas） , or diesel fuel. Compressed natural gas （CNG） may also be used in some vehicles.
Chapter 2 AUTOMOTIVE ENGINE
PHRASES AND EXPRESSIONS

汽车专业英语2-8

II. Text Explanation
The actuators contains fuel pump relay, injector, Malfunction Indicator Light (MIL), EVAP canister purge solenoid valve, air conditioner relay, cooling fan relays, idle control valve, etc. The actuators 执行器 fuel pump relay 燃油泵继电器 Malfunction Indicator Light 故障指示灯
an ideal air/fuel ratio 空燃比 referred to 查阅, 提到, 谈到, 打听 stoichiometry [ 7stCiki5Cmitri] n. 化学计量法译文：ECU常常参照化学计量法向喷油器发出信号输送足够的燃油以达到14.7的空燃比。
II. Text Explanation
II. Text Explanation
EVAP canister purge solenoid valve 燃油蒸发炭罐净化电磁阀 idle control valve 怠速控制阀
译文：执行器包括燃油泵继电器，故障指示灯，燃油蒸发炭罐净化电磁阀，空调继电器，冷却风扇继电器，怠速控制阀等。
油压脉动 pulsation damper 衰减器
I. Pre-questions
What does the air induction system consist of ?
the air cleaner, air flow meter, throttle valve, air intake chamber, intake manifold runner, and intake valve.

汽车专业英语2版参考译文-20180227-9

第9章维修手册阅读** Diagnostic Procedure of Engine Computer Systems发动机计算机控制系统故障诊断程序所有的汽车维修技师都知道如何诊断和排除发动机计算机系统故障时很重要的。

诊断的过程是排除已知完好的部件或系统从而找出发动机电子控制系统故障的根本原因的过程。

所有的汽车制造厂家都提出一种诊断程序，而这里所提出的诊断策略将这样的一些诊断程序的大部分特征加以综合，并增加了多年来实际故障排除中所采用的一些步骤。

第1步：确认故障（怀疑）诊断前，花一点时间，查明故障是否存在。

如果故障不能得到确认，此故障便不可能得到排除和检测，也就无法证明已经修好。

车辆的驾驶员对车辆状况以及车辆的驾驶方式了如指掌。

诊断前，应总是向驾驶员提问下列问题：·故障指示灯（CHECK ENGINE）点亮过吗？·出现故障时，车外温度多高？·出现故障时，发动机是热车还是冷车？·故障发生在起动、加速、巡航期间，还是其他什么条件下？·汽车已经行驶多少公里？·仪表板上有警告灯点亮吗？是哪个（或那些）灯点亮？·最近维护或修理过汽车吗？第2步：进行彻底的目视检查和基本检查目视检查是故障诊断的最重要内容之一。

多数专家认为，发动机电子控制系统故障中有10%~30%仅仅经过彻底的目视检查便可发现。

目视检查应包括下列内容：·检查是否存在显而易见的故障，如燃油泄漏、真空管断裂或连接脱落，接头腐蚀等。

·检查应该工作和不应该工作的每个东西，观察是否工作不良。

·查看有无以前修理的痕迹。

只要动过车辆，总是存在装错、未装或忘记连接的可能。

·检查机油油位和机油状况。

·检查冷却液液位和冷却液状况。

·完成纸片试验。

发动机怠速运转，将一张纸保持在离排气管尾管1英寸之内的距离上。

如果有时纸片被吸向排气管，表明一只或几只气缸的气门可能被烧蚀。

汽车专业英语2

Fig.1.4-13 Timing Gears and the Important Words
manifold retainer cam gallery pivot rotation
mechanism lifter hydraulic clearance lobe idler
Sensors, ECU and Injectors
New Words
combustible sensor contaminant impurity electromagnet diaphragm load solenoid
emission pulsation maximum strainer plunger ratio oxygen circuit
ACL ECM RPM ECU MAP
Assign the Homework
Recite the professional words,phases and abbreviations of the EFI.
Main Components in the Air Induction System
♣ air cleaner ♣ air flow meter ♣ throttle valve ♣ air intake chamber ♣ intake manifold runner ♣ intake valve
Phrases and Expressions
fuel delivery system
air induction system
electronic control system throttle valve
intake manifold runner
air intake chamber