卡套式管接头 液压传动术语中英文对照-14页文档资料
液压方面词汇中英文对照
液压管件方面中英文对照pipe connector 管接头hydraulic pressure air-motivated 液压气动card set 卡套式clip set 卡套式expansibility 扩口式flared type 扩口式welding type焊接式jointing 焊接式pipe 管,导管fittings 配件pipe fittings 管件welding joint 焊接式接头pressing type rubber pipe 扣压式胶管hydraulic rubber tube assembly 液压胶管总成类fast fittings 快速接头carbon steel 碳钢stainless steel不锈钢copper pipe铜质管路non-irregular metals 非标五金buleprint business 非标业务pipeline accessorise 管路附件pipieline enclosure 管路附件private enterprise 私营企业connectors for military use 军用接头类chemanical industry 机械制造类shipping 船舶类metallurgy 冶金instrument 仪表war industry 军工space technology 航天技术mechanical manufacturing industry 机械制造业metric pipe joint公制管接头British system pipe joint 英制管接头USA pipe joint美制管接头Mining pipe joint矿用接头Articulate joint 铰接接头double-ended jointing双头连接接头metric transition pipe joint公制过渡管接头British system transition pipe joint英制过渡管接头other transition joint 其他过渡接头冲床punching machine机械手robot油压机hydraulic machine车床lathe刨床planer |'plein?|铣床miller磨床grinder钻床driller线切割linear cutting金属切削metal cutting机床machine tool液压词汇中英文对对照流体传动hydraulic power液压技术hydraulics液力技术hydrodynamics气液技术hydropneumatics运行工况operating conditions额定工况rated conditions极限工况limited conditions瞬态工况instantaneous conditions稳态工况steady-state conditions许用工况acceptable conditions连续工况continuous working conditions实际工况actual conditions效率efficiency旋转方向direction of rotation公称压力nominal pressure工作压力working pressure进口压力inlet pressure出口压力outlet pressure压降pressure drop；differential pressure背压back pressure启动压力breakout pressure充油压力charge pressure开启压力cracking pressure峰值压力peak pressure运行压力operating pressure耐压试验压力proof pressure冲击压力surge pressure静压力static pressure系统压力system pressure控制压力pilot pressure充气压力pre-charge pressure吸入压力suction pressure调压偏差override pressure额定压力rated pressure耗气量air consumption泄漏leakage内泄漏internal leakage外泄漏external leakage层流laminar flow紊流turbulent flow气穴cavitation流量flow rate排量displacement额定流量rated flow供给流量supply flow流量系数flower factor滞环hysteresis图形符号graphical symbol液压气动元件图形符号symbols for hydraulic and pneumatic components 流体逻辑元件图形符号symbols for fluid logic devices逻辑功能图形符号symbols for logic functions回路图circuit diagram压力－时间图pressure time diagram功能图function diagram循环circle自动循环automatic cycle工作循环working cycle循环速度cycling speed工步phase停止工步dwell phase工作工步working phase快进工步rapid advance phase快退工步rapid return phase频率响应frequency response重复性repeat ability复现性reproducibility漂移drift波动ripple线性度linearity线性区linear region液压锁紧hydraulic lock液压卡紧sticking变量泵variable displacement pump泵的控制control of pump齿轮泵gear pump叶片泵vane pump柱塞泵piston pump轴向柱塞泵axial piston pump法兰安装flange mounting底座安装foot mounting液压马达hydraulic motor刚度stiffness中位neutral position零位zero position自由位free position缸cylinder有杆端rod end无杆端rear end外伸行程extend stroke内缩行程retract stroke缓冲cushioning工作行程working stroke负载压力induced pressure输出力force实际输出力actual force单作用缸single-acting cylinder双作用缸double-acting cylinder差动缸differential cylinder伸缩缸telescopic cylinder阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置valve element position单向阀check valve液控单向阀pilot-controlled check valve 梭阀shuttle valve压力控制阀pressure relief valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducingvalve平衡阀counterbalance valve卸荷阀unloading valve直动式directly operated type先导式pilot-operated type机械控制式mechanically controlled type 手动式manually operated type液控式hydraulic controlled type流量控制阀flow control valve固定节流阀fixed restrictive valve可调节流阀adjustable restrictive valve 单向节流阀one-way restrictive valve调速阀speed regulator valve分流阀flow divider valve集流阀flow-combining valve截止阀shut-off valve球阀global(ball) valve针阀needle valve闸阀gate valve膜片阀diaphragm valve蝶阀butterfly valve噪声等级noise level放大器amplifier模拟放大器analogue amplifier数字放大器digital amplifier传感器sensor阈值threshold伺服阀servo-valve四通阀four-way valve喷嘴挡板nozzle flapper液压放大器hydraulic amplifier颤振dither阀极性valve polarity流量增益flow gain对称度symmetry流量极限flow limit零位内泄漏null(quiescent) leakage遮盖lap零遮盖zero lap正遮盖over lap负遮盖under lap开口opening零偏null bias零漂null drift阀压降valve pressure drop分辨率resolution频率响应frequency response幅值比amplitude ratio相位移phase lag传递函数transfer function管路flow line硬管rigid tube软管flexible hose工作管路working line回油管路return line补液管路replenishing line控制管路pilot line泄油管路drain line放气管路bleed line接头fitting；connection焊接式接头welded fitting扩口式接头flared fitting快换接头quick release coupling法兰接头flange connection弯头elbow异径接头reducer fitting流道flow pass油口port闭式油箱sealed reservoir油箱容量reservoir fluid capacity气囊式蓄能器bladder accumulator空气污染air contamination固体颗粒污染solid contamination液体污染liquid contamination空气过滤器air filter油雾气lubricator热交换器heat exchanger冷却器cooler加热器heater温度控制器thermostat消声器silencer双筒过滤器duplex filter过滤器压降filter pressure drop有效过滤面积effective filtration area 公称过滤精度nominal filtration rating 压溃压力collapse pressure填料密封packing seal机械密封mechanical seal径向密封radial seal旋转密封rotary seal活塞密封piston seal活塞杆密封rod seal防尘圈密封wiper seal；scraper组合垫圈bonded washer复合密封件composite seal弹性密封件elastomer seal丁腈橡胶nitrile butadiene rubber；NBR聚四氟乙烯polytetrafluoroethene；PTFE 优先控制override control压力表pressure gauge压力传感器electrical pressure transducer压差计differential pressure instrument液位计liquid level measuring instrument流量计flow meter压力开关pressure switch脉冲发生器pulse generator液压泵站power station空气处理单元air conditioner unit压力控制回路pressure control circuit安全回路safety circuit差动回路differential circuit调速回路flow control circuit进口节流回路meter-in circuit出口节流回路meter-out circuit同步回路synchronizing circuit开式回路open circuit闭式回路closed circuit管路布置pipe-work管卡clamper联轴器drive shaft coupling操作台control console控制屏control panel避震喉compensator粘度viscosity运动粘度kinematic viscosity密度density含水量water content闪点flash point防锈性rust protection抗腐蚀性anti-corrosive quality便携式颗粒检测仪portable particle counter 电磁阀Solenoid valve单向阀Check valve插装阀Cartridge valve叠加阀Sandwich plate valve先导阀Pilot valve液控单向阀Pilot operated check valve板式安装Sub-plate mount集成块Manifold block压力溢流阀Pressure relief valve流量阀Flow valve节流阀Throttle valve双单向节流阀Double throttle check valve 旋钮Rotary knob节流板Rectifier plate伺服阀Servo valve比例阀Proportional valve位置反馈Position feedback渐增流量Progressive flow电磁铁释放De-energizing of solenoid 二、介质类磷酸甘油酯Phosphate ester (HFD-R)水-乙二醇Water-glycol (HFC)乳化液Emulsion缓蚀剂Inhibitor合成油Synthetic lubricating oil三、液压安装工程污染Contamination灌浆Grout失效Failure点动Jog爬行Creep摩擦Abrasion（活塞杆）伸出Retract（活塞杆）缩回Extension误动作Malfunction酸洗Pickling冲洗Flushing槽式酸洗Dipping process循环Re-circulation钝化Passivity柠檬酸Nitric acid氩气Argon对接焊Butt welding套管焊Socket welding惰性气体焊Inert gas welding四、管接头Bite type fittings 卡套式管接头Tube to tube fittings接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Hysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）执行元件（actuator）液压缸（cylinder）液压马达（motor）液压回路（circuit）压力控制回路（pressure control）流量（速度）控制回路（speed control）方向控制回路（directional valve control）安全回路（security control）定位回路（position control）同步回路（synchronise circuit）顺序动作回路（sequeunt circuit）液压泵（pump）阀（valve）压力控制阀（pressure valve）流量控制阀（flow valve）方向控制阀（directional valve）液压辅件（accessory）普通阀（common valve）插装阀（cartridge valve）叠加阀（superimposed valve）一、阀类Solenoid valve 电磁阀Check valve 单向阀Cartridge valve 插装阀Sandwich plate valve 叠加阀Pilot valve 先导阀Pilot operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油。
液压元件中英文对照
液压元件中英文对照伺服阀servo-valve 四通阀four-way valve喷嘴挡板nozzle flapper液压放大器hydraulic amplifier颤振dither阀极性valve polarity流量增益flow gain对称度symmetry流量极限flow limit零位内泄漏null(quiescent)leakage遮盖lap零遮盖zero lap正遮盖over lap负遮盖under lap开口opening零偏null bias零漂null drift阀压降valve pressure drop分辨率resolution频率响应frequency response 幅值比amplitude ratio相位移phase lag传递函数transfer function管路flow line硬管rigid tube软管flexible hose工作管路working line回油管路return line补液管路replenishing line控制管路pilot line泄油管路drain line放气管路bleed line流体传动hydraulic power液压技术hydraulics液力技术hydrodynamics气液技术hydropneumatics效率efficiency旋转方向direction of rotation 公称压力nominal pressure工作压力working pressure进口压力inlet pressure出口压力outlet pressure压降pressure drop；differential pressure 背压back pressure启动压力breakout pressure充油压力charge pressure开启压力cracking pressure峰值压力peak pressure运行压力operating pressure耐压试验压力proof pressure冲击压力surge pressure静压力static pressure系统压力system pressure控制压力pilot pressure充气压力pre-charge pressure吸入压力suction pressure调压偏差override pressure额定压力rated pressure耗气量air consumption泄漏leakage内泄漏internal leakage外泄漏external leakage层流laminar flow紊流turbulent flow气穴cavitation流量flow rate运行工况operating conditions额定工况rated conditions极限工况limited conditions瞬态工况instantaneous conditions稳态工况steady-state conditions许用工况acceptable conditions连续工况continuous working conditions实际工况actual conditions排量displacement额定流量rated flow供给流量supply flow流量系数flower factor滞环hysteresis图形符号graphical symbol液压气动元件图形符号symbols for hydraulic and pneumatic components流体逻辑元件图形符号symbols for fluid logic devices逻辑功能图形符号symbols for logic functions回路图circuit diagram压力－时间图pressure time diagram 功能图function diagram循环circle自动循环automatic cycle工作循环working cycle循环速度cycling speed工步phase停止工步dwell phase工作工步working phase快进工步rapid advance phase快退工步rapid return phase频率响应frequency response重复性repeat ability复现性reproducibility漂移drift波动ripple线性度linearity线性区linear region液压锁紧hydraulic lock液压卡紧sticking变量泵variable displacement pump泵的控制control of pump齿轮泵gear pump 叶片泵vane pump柱塞泵piston pump轴向柱塞泵axial piston pump法兰安装flange mounting底座安装foot mounting液压马达hydraulic motor刚度stiffness中位neutral position零位zero position自由位free position缸cylinder有杆端rod end无杆端rear end外伸行程extend stroke内缩行程retract stroke缓冲cushioning工作行程working stroke负载压力induced pressure输出力force实际输出力actual force单作用缸single-acting cylinder双作用缸double-acting cylinder差动缸differential cylinder伸缩缸telescopic cylinder阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置valve element position单向阀check valve液控单向阀pilot-controlled check valve 梭阀shuttle valve压力控制阀pressure relief valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducing valve平衡阀counterbalance valve卸荷阀unloading valve直动式directly operated type先导式pilot-operated type机械控制式mechanically controlled type 手动式manually operated type液控式hydraulic controlled type流量控制阀flow control valve固定节流阀fixed restrictive valve可调节流阀adjustable restrictive valve 单向节流阀one-way restrictive valve调速阀speed regulator valve分流阀flow divider valve集流阀flow-combining valve截止阀shut-off valve球阀global(ball)valve针阀needle valve闸阀gate valve膜片阀diaphragm valve蝶阀butterfly valve噪声等级noise level放大器amplifier模拟放大器analogue amplifier数字放大器digital amplifier传感器sensor阈值threshold接头fitting；connection焊接式接头welded fitting扩口式接头flared fitting快换接头quick release coupling 法兰接头flange connection弯头elbow异径接头reducer fitting流道flow pass油口port闭式油箱sealed reservoir油箱容量reservoir fluid capacity 气囊式蓄能器bladder accumulator 空气污染air contamination固体颗粒污染solid contamination 液体污染liquid contamination空气过滤器air filter油雾气lubricator热交换器heat exchanger冷却器cooler加热器heater温度控制器thermostat消声器silencer双筒过滤器duplex filter过滤器压降filter pressure drop有效过滤面积effective filtration area 公称过滤精度nominal filtration rating 压溃压力collapse pressure填料密封packing seal机械密封mechanical seal径向密封radial seal旋转密封rotary seal活塞密封piston seal活塞杆密封rod seal防尘圈密封wiper seal；scraper组合垫圈bonded washer复合密封件composite seal弹性密封件elastomer seal丁腈橡胶nitrile butadiene rubber；NBR 聚四氟乙烯polytetrafluoroethene；PTFE 优先控制override control压力表pressure gauge压力传感器electrical pressure transducer 压差计differential pressure instrument 液位计liquid level measuring instrument 流量计flow meter压力开关pressure switch脉冲发生器pulse generator液压泵站power station空气处理单元air conditioner unit压力控制回路pressure control circuit安全回路safety circuit差动回路differential circuit调速回路flow control circuit进口节流回路meter-in circuit出口节流回路meter-out circuit同步回路synchronizing circuit开式回路open circuit闭式回路closed circuit管路布置pipe-work管卡clamper联轴器drive shaft coupling操作台control console控制屏control panel避震喉compensator粘度viscosity运动粘度kinematic viscosity密度density含水量water content闪点flash point防锈性rust protection抗腐蚀性anti-corrosive quality便携式颗粒检测仪portable particle counter 电磁阀Solenoid valve单向阀Check valve插装阀Cartridge valve叠加阀Sandwich plate valve先导阀Pilot valve液控单向阀Pilot operated check valve板式安装Sub-plate mount集成块Manifold block压力溢流阀Pressure relief valve流量阀Flow valve节流阀Throttle valve双单向节流阀Double throttle check valve 旋钮Rotary knob节流板Rectifier plate伺服阀Servo valve比例阀Proportional valve位置反馈Position feedback渐增流量Progressive flow电磁铁释放De-energizing of solenoid 二、介质类磷酸甘油酯Phosphate ester(HFD-R)水-乙二醇Water-glycol(HFC)乳化液Emulsion缓蚀剂Inhibitor合成油Synthetic lubricating oil三、液压安装工程污染Contamination灌浆Grout失效Failure点动Jog爬行Creep摩擦Abrasion(活塞杆)伸出Retract(活塞杆)缩回Extension误动作Malfunction酸洗Pickling冲洗Flushing槽式酸洗Dipping process循环Re-circulation钝化Passivity柠檬酸Nitric acid氩气Argon对接焊Butt welding套管焊Socket welding惰性气体焊Inert gas welding 四、管接头Bite type fittings卡套式管接头Tube to tube fittings接管接头union直通接管接头union elbow直角管接头union tee三通管接头union cross四通管接头Mal stud fittings端直通管接头Bulkhead fittings长直通管接头Weld fittings焊接式管接头Female connector fittings接头螺母Reducers extenders变径管接头Banjo fittings铰接式管接头Adjustable fittings/swivel nut旋转接头五、伺服阀及伺服系统性能参数Dynamic response动态频响DDV-direct drive valve直动式伺服阀NFPA-National Fluid Power Association美国流体控制学会Phase lag相位滞后Nozzle flapper valve喷嘴挡板阀Servo-jet pilot valve射流管阀Dither颤振电流Coil impedance线圈阻抗Flow saturation流量饱和Linearity线形度Symmetry对称性Hysterics滞环Threshold灵敏度Lap滞后Pressure gain压力增益Null零位Null bias零偏Null shift零飘Frequency response频率响应Slope曲线斜坡液压系统(hydraulic system)执行元件(actuator)液压缸(cylinder)液压马达(motor)液压回路(circuit)压力控制回路(pressure control)流量(速度)控制回路(speed control)方向控制回路(directional valve control)安全回路(security control)定位回路(position control)同步回路(synchronise circuit)顺序动作回路(sequeunt circuit)液压泵(pump)阀(valve)压力控制阀(pressure valve)流量控制阀(flow valve)方向控制阀(directional valve)液压辅件(accessory)普通阀(common valve)插装阀(cartridge valve)叠加阀(superimposed valve)文章链接：中国化工仪器网/tech_news/Detail/269585.html。
液压阀之中英对照
液压专业术语中英文对照<pre>Mechanical Engineer流体传动 hydraulic power液压技术 hydraulics液力技术hydrodynamics气液技术hydropneumatics运行工况 operatingconditions额定工况 ratedconditions极限工况 limitedconditions瞬态工况instantaneous conditions稳态工况steady-state conditions许用工况 acceptableconditions连续工况 continuousworking conditions实际工况 actualconditions效率efficiency旋转方向 directionof rotation公称压力 nominalpressure工作压力 workingpressure进口压力 inletpressure出口压力 outletpressure压降pressure drop；differentialpressure 背压back pressure启动压力 breakoutpressure 充油压力 chargepressure开启压力 crackingpressure 峰值压力 peakpressure运行压力 operatingpressure 耐压试验压力 proofpressure 冲击压力 surgepressure静压力 staticpressure系统压力 systempressure控制压力 pilotpressure充气压力 pre-chargepressure 吸入压力 suctionpressure调压偏差 overridepressure 额定压力 ratedpressure耗气量air consumption泄漏leakage内泄漏internal leakage 外泄漏external leakage 层流laminar flow紊流turbulent flow气穴cavitation流量flow rate排量displacement额定流量 rated flow供给流量 supply flow流量系数 flower factor滞环hysteresis图形符号 graphical symbol液压气动元件图形符号symbols for hydraulic and pneumatic components流体逻辑元件图形符号 symbols for fluid logic devices逻辑功能图形符号symbols for logic functions回路图circuit diagram压力－时间图 pressure time diagram功能图function diagram循环circle自动循环 automatic cycle工作循环 working cycle循环速度 cycling speed工步phase停止工步 dwell phase工作工步 working phase快进工步 rapid advance phase快退工步 rapid return phase频率响应 frequency responseHysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）执行元件（actuator）液压缸（cylinder）液压马达（motor）液压回路（circuit）压力控制回路（pressurecontrol）流量（速度）控制回路（speedcontrol）方向控制回路（directionalvalve control）安全回路（securitycontrol）定位回路（positioncontrol）同步回路（synchronisecircuit）顺序动作回路（sequeuntcircuit）液压泵（pump）阀（valve）压力控制阀（pressurve）、流量控制阀（flow valve）方向控制阀（directionalvalve）液压辅件（accessory）普通阀（commonvalve）插装阀（cartridge valve）叠加阀（superimposedvalve四、管接头Bite type fittings 卡套式管接头Tube to tube fittings 接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Extension （活塞杆）缩回Malfunction 误动作Pickling 酸洗Flushing 冲洗Dipping process 槽式酸洗Re-circulation 循环Passivity 钝化Nitric acid 柠檬酸Argon 氩气Butt welding 对接焊Socket welding 套管焊Inert gas welding 惰性气体焊空气处理单元 air conditioner unit压力控制回路 pressurecontrol circuit 安全回路 safety circuit差动回路differential circuit调速回路 flowcontrol circuit进口节流回路 meter-incircuit出口节流回路 meter-outcircuit同步回路synchronizing circuit开式回路 opencircuit闭式回路 closedcircuit管路布置 pipe-work管卡clamper联轴器drive shaft coupling操作台control console控制屏control panel避震喉compensator粘度viscosity运动粘度 kinematicviscosity密度density含水量water content闪点flash point防锈性rust protection抗腐蚀性anti-corrosive quality便携式颗粒检测仪 portableparticle counter Solenoid valve 电磁阀Check valve 单向阀Cartridge valve 插装阀Sandwich plate valve 叠加阀Pilot valve 先导阀Pilot operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀冷却器cooler加热器heater温度控制器 thermostat消声器silencer双筒过滤器 duplexfilter过滤器压降 filterpressure drop有效过滤面积 effectivefiltration area公称过滤精度 nominalfiltration rating压溃压力 collapsepressure填料密封 packingseal机械密封 mechanicalseal径向密封 radialseal旋转密封 rotaryseal活塞密封 pistonseal活塞杆密封 rod seal防尘圈密封 wiper seal；scraper组合垫圈 bondedwasher复合密封件 compositeseal弹性密封件 elastomerseal丁腈橡胶 nitrilebutadiene rubber；NBR聚四氟乙烯polytetrafluoroethene；PTFE优先控制 overridecontrol压力表pressure gauge压力传感器 electricalpressure transducer 压差计differential pressure instrument 液位计liquid level measuring instrument 流量计flow meter压力开关 pressure switch脉冲发生器 pulse generator液压泵站 power station遮盖lap零遮盖zero lap正遮盖over lap负遮盖under lap开口opening零偏null bias零漂null drift阀压降valve pressure drop 分辨率resolution频率响应 frequencyresponse 幅值比amplitude ratio相位移phase lag传递函数 transferfunction管路flow line硬管rigid tube软管flexible hose工作管路 workingline回油管路 returnline补液管路replenishing line控制管路 pilot line泄油管路 drain line放气管路 bleed line接头fitting；connection焊接式接头 welded fitting扩口式接头 flared fitting快换接头 quick release coupling 法兰接头 flange connection弯头elbow异径接头 reducer fitting流道flow pass油口port闭式油箱 sealed reservoir油箱容量 reservoir fluid capacity 气囊式蓄能器bladder accumulator 空气污染 air contamination固体颗粒污染 solid contamination 液体污染 liquid contamination空气过滤器 air filter油雾气lubricator热交换器 heat exchanger分流阀flow divider valve集流阀flow-combining valve截止阀shut-off valve球阀global(ball) valve针阀needle valve闸阀gate valve膜片阀 diaphragm valve蝶阀butterfly valve噪声等级noise level放大器amplifier模拟放大器 analogue amplifier数字放大器 digital amplifier传感器sensor阈值threshold伺服阀servo-valve四通阀four-way valve喷嘴挡板 nozzle flapper液压放大器 hydraulic amplifier颤振dither阀极性valve polarity流量增益 flow gain对称度symmetry流量极限 flow limit零位内泄漏 null(quiescent) leakage 重复性repeat ability复现性reproducibility漂移drift波动ripple线性度linearity线性区linear region液压锁紧 hydrauliclock液压卡紧 sticking变量泵variable displacement pump 泵的控制 control ofpump齿轮泵gear pump叶片泵vane pump柱塞泵piston pump轴向柱塞泵 axialpiston pump法兰安装 flangemounting底座安装 footmounting液压马达 hydraulicmotor刚度stiffness中位neutral position零位zero position自由位free position缸cylinder有杆端rod end无杆端rear end外伸行程 extend stroke内缩行程 retract stroke缓冲cushioning工作行程 working stroke负载压力 induced pressure输出力force实际输出力 actual force单作用缸 single-acting cylinder 双作用缸 double-acting cylinder 差动缸differential cylinder 伸缩缸telescopic cylinder 阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置 valve element position单向阀check valve液控单向阀 pilot-controlled check valve 梭阀shuttle valve压力控制阀 pressure relief valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducing valve平衡阀counterbalance valve卸荷阀unloading valve直动式directly operated type先导式pilot-operated type机械控制式 mechanically controlled type 手动式manually operated type液控式hydraulic controlled type流量控制阀 flow control valve固定节流阀 fixed restrictive valve可调节流阀 adjustable restrictive valve 单向节流阀 one-way restrictive valve调速阀speed regulator valve </pre>。
液压阀之中英对照
液压专业术语中英文对照?<pre>Mechanical Engineer流体传动 hydraulic power液压技术 hydraulics液力技术hydrodynamics效率工作压力 workingpressure进口压力 inletpressure出口压力 outletpressure压降 ?pressure drop；differentialpressure背压 ?back pressure启动压力 breakoutpressure充油压力 chargepressure开启压力 crackingpressure 峰值压力 peakpressure运行压力 operatingpressure 耐压试验压力 proofpressure 冲击压力 surgepressure静压力耗气量泄漏内泄漏外泄漏层流紊流 ?turbulent flow气穴 ?cavitation流量 ?flow rate排量 ??displacement额定流量 rated flow供给流量 supply flow流量系数 flower factor滞环 ??hysteresis图形符号 graphical symbol液压气动元件图形符号 symbols for hydraulic and pneumatic components 流体逻辑元件图形符号 symbols for fluid logic devices回路图功能图循环 ?工步 ?快退工步 rapid return phase频率响应 frequency responseHysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）阀（valve）压力控制阀（pressurve）、流量控制阀（flow valve）方向控制阀（directionalvalve）液压辅件（accessory）普通阀（commonvalve）插装阀（cartridge valve）叠加阀（superimposedvalve四、管接头Bite type fittings 卡套式管接头Tube to tube fittings ?接管接头????????Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Argon空气处理单元 air conditioner unit压力控制回路 pressurecontrol circuit 安全回路 safety circuit差动回路differential circuit调速回路 flowcontrol circuit进口节流回路 meter-incircuit出口节流回路 meter-outcircuit同步回路synchronizing circuit开式回路 opencircuit闭式回路 closedcircuit管路布置 pipe-work管卡联轴器操作台控制屏避震喉粘度密度含水量闪点防锈性便携式颗粒检测仪 portableparticle counter Solenoid valve 电磁阀Check valve ??单向阀Cartridge valve ??插装阀Sandwich plate valve ?叠加阀Pilot valve ??先导阀Pilot operated check valve ?液控单向阀Sub-plate mount ?板式安装Manifold block ?集成块Pressure relief valve ?压力溢流阀Flow valve ?流量阀冷却器加热器消声器旋转密封 rotaryseal活塞密封 pistonseal活塞杆密封 rod seal防尘圈密封 wiper seal；scraper组合垫圈 bondedwasher复合密封件 compositeseal弹性密封件 elastomerseal丁腈橡胶 nitrilebutadiene rubber；NBR 聚四氟乙烯polytetrafluoroethene；PTFE 优先控制 overridecontrol压力表 ?pressure gauge压差计液位计流量计遮盖 ?零遮盖正遮盖负遮盖开口零偏 ?null bias零漂 ?null drift阀压降 ?valve pressure drop分辨率 ?resolution频率响应 frequencyresponse幅值比 ?amplitude ratio相位移 ?phase lag传递函数 transferfunction管路 ?flow line硬管 ?rigid tube软管 ?flexible hose接头 ?弯头 ?异径接头 reducer fitting流道 ??flow pass油口 ??port闭式油箱 sealed reservoir油箱容量 reservoir fluid capacity气囊式蓄能器bladder accumulator 空气污染 air contamination固体颗粒污染 solid contamination 液体污染 liquid contamination空气过滤器 air filter油雾气 ?lubricator分流阀集流阀截止阀球阀 ?针阀 ?闸阀 ?膜片阀蝶阀 ?放大器数字放大器 digital amplifier传感器 ??sensor阈值 ??threshold伺服阀 ??servo-valve四通阀 ??four-way valve喷嘴挡板 nozzle flapper液压放大器 hydraulic amplifier 颤振 ??dither阀极性 ??valve polarity流量增益 flow gain对称度 ?symmetry重复性复现性漂移波动线性度线性区变量泵齿轮泵 ?gear pump叶片泵 ?vane pump柱塞泵 ?piston pump轴向柱塞泵 axialpiston pump法兰安装 flangemounting底座安装 footmounting液压马达 hydraulicmotor刚度 ?stiffness中位 ?neutral position零位 ?zero position自由位 ?free position缸 ??有杆端无杆端缓冲 ?输出力差动缸 ??differential cylinder 伸缩缸 ??telescopic cylinder 阀 ????valve底板 ??sub-plate油路块 ??manifold block板式阀 ??sub-plate valve叠加阀 ??sandwich valve插装阀 ??cartridge valve滑阀 ??slide valve锥阀 ??poppet valve阀芯 ?valve element单向阀梭阀 ?溢流阀顺序阀减压阀平衡阀卸荷阀直动式先导式机械控制式 mechanically controlled type 手动式 ??manually operated type液控式 ??hydraulic controlled type流量控制阀 flow control valve固定节流阀 fixed restrictive valve可调节流阀 adjustable restrictive valve 单向节流阀 one-way restrictive valve调速阀 ??speed regulator valve </pre>。
液压专业术语翻译
Aability 性能；能力load-carrying ability 承载能力absorber 吸收器；吸收剂；过滤器；减震器accessories 辅件，附件，配件hydraulic accessories 液压辅件accumulate 储存；蓄能；累积accumulator 蓄能器；蓄电池；累加器accuracy 准确性；精度action 作用；动作；作用力；行程actuated 操纵，控制directly actuated 直接操纵的，直接控制的pilot actuated 先导控制的，液控的actuator 执行元件；液压缸；马达adapter 接头；衬套；压环；连接件pipe adapter 管接头admission 供给，供油，供气alignment 找正，定心，对中amplifier 放大器differential pressure amplifier 压差放大器flow amplifier 流量放大器assembly 组合，组件，机组axis 轴Bback-flow 回流back-up 支撑hydrostatic back-up 静压支撑barrel 桶，缸体base 底座；支座bearing 支承；轴承；方位radial ball bearing 径向球轴承rolling bearing 滚动轴承sliding bearing 滑动轴承thrust bearing 止推轴承bed 台pump test bed 泵试验台behavior 性能；工况bend 弯头；弯管blade 叶片flat blade 平面叶片forward inclined blade 前倾叶片guide blade 导叶radial blade 径向叶片bleed 排气air bleed 排气阀bleeder 排气孔block 块；封闭；块体cartridge valve block 插装阀块体choke block 节流板directional control block 多路阀/方向控制阀组panel block 阀板组body 体；缸筒；阀体，壳体pump body 泵体tank body 箱体valve body 阀体bolt 螺栓；插销；螺杆boss 轮毂bottom 底；底部cylinder bottom 缸底；缸后盖bracket 支架pump bracket 泵架bubble-tight 气密的buffer 缓冲器，阻尼器bush(ing) 套，导向套；衬套Ccap 帽,盖,罩,塞cylinder end cap 缸端盖cylinder head cap 缸前盖capacity 容量;功率;排量;流量effective capacity 有效排量,实际排量geometric capacity 几何排量,理论排量casing 套,壳,罩gear casing 齿轮箱，变速箱pump casing 泵体cavitation 气蚀cavity 腔centering 中心调整，定心chamber 腔，室；容积；油腔；气腔chamfer 槽；倒角changement 换向机构characteristic 特性曲线；特征线charger 加载装置charging 充液；充压choke 节流；节流口chord 弦circlip 弹性挡圈circuit 回路clearance 间隙clog 阻塞；堵塞cock 龙头collar 圈；法兰盘cushion collar 缓冲套locating collar 定位凸缘套loose collar 轴肩挡圈thrust collar 止推环connection 连接；连接管路；接头consumption 消耗量cylinder 缸；液压缸Ddebugging 排除故障；调试deflation 排气delivery 流量differential 差动的；微分的displacement 压出；排出；排量；位移dowel 定位销drained 泄油的duty 负载，功率；工况Eeffect 作用;效应cavitate effect 气蚀效应choking effect 节流作用elbow 弯头electro-hydraulic 电液的entrap 困油escape 泄漏,逸出,排出etching 蚀刻;腐蚀gas etching 气蚀exhaust 排泄;回油;Ffailure 故障;事故;损坏,失效fastener 紧固件fatigue 疲劳feedback 反馈filler 加油口,注油口;填料;垫片filter 滤油器flow 流;液流;流程;流束;流量;流动nominal flow 公称流量rated flow 额定流量stationary flow 定常流,定常流动streamline flow 层流turbulent flow 紊流volume flow 体积流量flowline 管路;流线flow-regulator 流量调节阀fluctuation 脉动fluid 流体,液体;射流hydraulic operating fluid 液压油incompressible fluid 不可压缩流体frame 座,架Ggain 增益flow gain 流量增益feedback gain 反馈增益gap 间隙,缝隙gear 齿轮,装置,机构governing 调节,控制Hhead 缸头,头部;盖;水头;扬程cylinder head 缸头static head 静压头theoretic head 理论能头total head 总能头water head 水头hole 孔,洞air hole 气孔blind hole 盲孔bolt hole 螺栓孔bose 胶管,软管housing 壳体;槽hub 毂;衬套hydrostatics 液压技术,液体静力学Iidling 空转impact 冲击,撞击impeller 叶轮closed impeller 闭式叶轮open impeller 开式叶轮pump impeller 泵叶轮incidence 入射;入射角blade incidence 叶片安装角incompressible 不可压缩的inlet 进口;吸入intensifier 增压器intensity 强度Jjack (柱塞)缸;千斤顶joint 接头;关节cross joint 十字接头flange joint 法兰式接头screwed joint 螺纹接头journal 轴颈jump 跳动;振动pressure jump 压力突变Kkeyway 键槽Llag 滞后;延迟servovalve phase lag 伺服阀相位滞后laminar 层流的latch 插销;锁紧装置;锁定leak 漏;漏油;渗漏处;漏出物line 管路;线路liner 衬套;导向套;内层胶liquid 液体(的);液力的load 负载;载荷location 位置;定位;安装lock 锁;闭锁;液压卡紧loop 环;环路;回路;循环control loop 控制回路,调节回路main loop 主回路servo loop 伺服回路loss 损失bend loss 弯头损失blade loss 叶片损失line loss 管路损失local pressure loss 局部压力损失partial loss 局部损失lubricate 润滑lug 耳轴lifting lug 吊环M mandrel 心轴;芯棒manometer 压力机,压力表meter 米;仪表;计量;节制;控制(流量);流量计meter-in 进口节流meter-out 出口节流motion 动作alternative motion 往复运动lost motion 空转synchronized motion 同步运动motor 发动机,液压马达axial piston motor 轴向柱塞马达bent axis piston motor 斜轴式轴向柱塞马达cam plate type axial piston motor 斜盘式轴向柱塞马达constant displacement motor 定量马达radial motor 径向马达sliding vane motor 叶片马达swing motor 摆动马达Nnominal 额定的,公称的notch 凹槽relief notch 卸荷槽null 零位Ooff-load 卸荷oil 油oiler 注油器olive 球面卡套grooved olive 迷宫密封环operation 运行;操作;运算orifice 小孔;节流孔O-ring O型密封圈output 输出;排量;流量overload 过载Ppack 包,捆;组合件,部件,单元power pack 液压泵站package包,捆;组件,单元hydraulic package 液压泵站power package 泵站packing 密封;密封装置;填料密封pad 衬垫;底座asbestos pad 石棉垫valve pad 阀垫parameter 参数part 部分;零件;部件partition 隔板passage 流道;通道;通过pedestal 支座,底座motor pedestal 电动机座phenomenon 现象stick-alip phenomenon 爬行现象trapping phenomenon 困油现象piece 零件,部件pilot(-actuate,-operate) 先导控制;液控piloted 先导控制的pin 销;插头alignment pin 定位销cottar pin 开口销locking pin 锁紧销piston pin [wiki]活塞[/wiki]销straight pin 圆柱销pipe 管子,管道(尤指铸铁管和钢管)piston 活塞;柱塞;阀芯double acting piston 双作用活塞double rod piston 双杆活塞hollow piston 空心活塞single-rod piston 单杆活塞pit 坑;槽pitch 节距pitting 凹痕;锈斑;点蚀plug 堵塞;阻塞;堵头air release plug 排气塞plug-in 插入式的,组合式的poppet 提动阀芯,座阀芯,锥阀芯,碟形阀芯pore 孔;孔隙port 油口;连接口position 位置;状态;定位center valve position 阀的中间位置neutral position 中位;零位three position 三位two position 二位pressure 压力,压强;气压pulsation 脉动,波动pump 泵bent axis axial piston pump斜轴式轴向柱塞泵booster pump 辅助泵,充液泵cam plate type axial piston pump 斜盘式轴向柱塞泵centrifugal pump 离心泵constant delivery pump 定量泵cycloid rotor pump 摆线转子泵double action vane pump 双作用叶片泵gear pump 齿轮泵multi-stage pump 多级泵single action vane pump 单作用叶片泵vane pump 叶片泵variable capacity pump 变量泵Rrabbet 球铰rack 齿条;机架racing 空转radian 弧度radius 半径range 范围,量程rated 额定的regulation 调节,调整regulator 调节器,调压阀differential pressure regulator 定差减压阀proportional pressure regulator 定比减压阀relay 继电器relief 释压;溢流;卸荷reset 复位restriction 节流;阻尼,节流口,阻尼孔restrictor 节流阀;节流口;阻尼孔reversal 反转,倒转revolution 旋转;转数rider 导向套ring 环,圈anti-extrusion ring 密封挡圈,挡圈back support ring 后支承环back-up ring 挡圈bearing ring 导向套dust ring 防尘圈retainer ring 卡环seal ring 密封圈;密封环rod 杆;活塞杆Sscrew 螺杆,螺钉,丝杆,螺旋seal 密封;封口;密封件;密封装置seat 阀座,座seizure 卡死,咬住,擦伤selector 换向阀servo 伺服;伺服机构,伺服系统servomotor 伺服马达servo pump 伺服泵servo valve 伺服阀set 组件;定位;集合shaft 轴pump shaft 泵轴sleeve 套;套管;卡套;阀套slot 缝,隙,槽spring 弹簧stroke 行程symbol 符号functional symbol 职能符号Ttank 箱,缸;油箱;容器tee 三通接头,三通throttle 节流;节流阀trapping 困油travel 位移;行程tube 管子(尤指有色金属和无缝钢管)tube line 管路Uunion 中间接头;直通接头Vvalve 阀back pressure valve 背压阀bypass valve 旁通阀;溢流阀change valve 换向阀check valve 单向阀direct operated solenoid valve 电磁阀flow regulating valve 调速阀four port valve 四通阀four position valve 四位阀hand operated valve 手动阀hydraulic operated check valve 液控单向阀overflow valve 溢流阀overload relief valve 安全阀;过载溢流阀piloted valve 先导式阀vane 叶片diffusion vane 导叶vent 放气;排气孔volume 容积,体积displacement volume 排量W washer 垫圈;衬垫wiper 防尘圈Z zone 地带;区(域)dead zone 死区high pressure zone 高压区low pressure zone 低压区。
管道专业词汇(英汉互译)
Metallic jacket gasket Spiral wound gasket Inner ring Outer ring Metallic gasket
Gas-liquid separation Flame arrested(Flame trap)
4. 材料 4.1 金属材料
碳钢 合金钢 合金结构钢 工具钢 不锈钢 奥氏体不锈钢 马氏体不锈钢 锻钢 铸钢 铸铁 灰铸铁 可锻铸铁
球墨铸铁
高硅铸铁 铝 铜
黄铜
Sample cooler
Spray nozzle
Ejector
Eye washer
E.W
Expansion joint
Bellow expansion joint
Butt welded Flanged Threaded
Socket welded Belled
Butt welded joint Flanged joint Threaded joint
Pipe threaded joint Socket welding flange Bell and spigot joint Integral pipe flange
Checkered plate
Plastic Acrylonitrile-butadiene-styrene rubber
Polyethylene Ploy vinyl chloride Chlorinated ploy vinyl chloride
Male face Female face Tongue groove face Tongue face Groove face Ring joint face Flat face,Full face Smooth raised face Bolt hot tightening Bolt cold tightening Threaded cap Threaded let Socket welded cap Socket welded let
(整理)卡套式管接头 液压传动术语中英文对照
卡套式管接头液压传动术语中英文对照卡套式管接头：液压传动术语中英文对照2010-09-12问题：本人准备参加研究生复试，笔试要考专业英语，求液压与气压传动术语与元件的中英文对照，谢谢最佳答案：没有最佳答案其他回答1：不好意思，文献没有。
只有这些词汇。
液压专业英语词汇acceptable conditions许用工况actual conditions实际工况actual force实际输出力air contamination空气污染air consumption耗气量air conditioner unit空气处理单元air filter空气过滤器adjustable restrictive valve可调节流阀amplifier放大器amplitude ratio幅值比analogue amplifier模拟放大器anti-corrosive quality抗腐蚀性automatic cycle自动循环axial piston pump轴向柱塞泵back pressure背压bladder accumulator气囊式蓄能器bleed line放气管路bonded washer组合垫圈breakout pressure启动压力butterfly valve蝶阀cartridge valve插装阀cavitation气穴charge pressure充油压力check valve单向阀circle循环circuit diagram回路图clamper管卡closed circuit闭式回路collapse pressure压溃压力compensator避震喉composite seal复合密封件continuous working conditions连续工况control of pump泵的控制control console操作台control panel控制屏cooler冷却器counterbalance valve平衡阀cracking pressure开启压力cushioning缓冲cylinder缸cycling speed循环速度De-energizing of solenoid电磁铁释放density密度diaphragm valve膜片阀differential circuit差动回路differential cylinder差动缸differential pressure instrument压差计digital amplifier数字放大器direction of rotation旋转方向directly operated type直动式displacement排量dither颤振double-acting cylinder双作用缸Double throttle check valve双单向节流阀drain line泄油管路drift漂移drive shaft coupling联轴器dwell phase停止工步duplex filter双筒过滤器efficiency效率effective filtration area有效过滤面积elastomer seal弹性密封件elbow弯头electrical pressure transducer压力传感器external leakage外泄漏extend stroke外伸行程filter pressure drop过滤器压降fitting；connection接头fixed restrictive valve固定节流阀flared fitting扩口式接头flash point闪点flexible hose软管flange connection法兰接头flange mounting法兰安装flow-combining valve集流阀flow control valve流量控制阀flow control circuit调速回路flow divider valve分流阀flow gain流量增益flow limit流量极限flow line管路flow meter流量计flow pass流道flow rate流量Flow valve流量阀flower factor流量系数foot mounting底座安装force输出力four-way valve四通阀free position自由位frequency response频率响应function diagram功能图gate valve闸阀gear pump齿轮泵global(ball)valve球阀graphical symbol图形符号heat exchanger热交换器heater加热器hydraulic lock液压锁紧hydraulic motor液压马达hydraulic power流体传动hydraulics液压技术hydrodynamics液力技术hydropneumatics气液技术hysteresis滞环hydraulic amplifier液压放大器hydraulic controlled type液控式instantaneous conditions瞬态工况internal leakage内泄漏inlet pressure进口压力induced pressure负载压力kinematic viscosity运动粘度laminar flow层流lap遮盖leakage泄漏limited conditions极限工况linearity线性度linear region线性区liquid contamination液体污染liquid level measuring instrument液位计lubricator油雾气manually operated type手动式man ifold block油路块mechanically controlled type机械控制式mechanical seal机械密封meter-in circuit进口节流回路meter-out circuit出口节流回路Manifold block集成块needle valve针阀neutral position中位nitrile butadiene rubber；NBR丁腈橡胶noise level噪声等级nominal filtration rating公称过滤精度nominal pressure公称压力nozzle flapper喷嘴挡板null bias零偏null drift零漂null(quiescent)leakage零位内泄漏one-way restrictive valve单向节流阀opening开口open circuit开式回路operating conditions运行工况operating pressure运行压力outlet pressure出口压力over lap正遮盖override pressure调压偏差override control优先控制packing seal填料密封peak pressure峰值压力phase工步phase lag相位移Pilot valve先导阀pilot pressure控制压力pilot-controlled check valve液控单向阀pilot-operated type先导式Pilot operated check valve液控单向阀piston pump柱塞泵pilot line控制管路pipe-work管路布置piston seal活塞密封polytetrafluoroethene；PTFE聚四氟乙烯poppet valve锥阀portable particle counter便携式颗粒检测仪port油口Position feedback位置反馈power station液压泵站pre-charge pressure充气压力pressure control circuit压力控制回路pressure drop；differential pressure压降pressure gauge压力表Pressure relief valve压力溢流阀pressure switch压力开关pressure time diagram压力-时间图pressure relief valve压力控制阀pressure relief valve溢流阀pressure reducing valve减压阀Progressive flow渐增流量Proportional valve比例阀proof pressure耐压试验压力pulse generator脉冲发生器quick release coupling快换接头radial seal径向密封rapid advance phase快进工步rapid return phase快退工步rated conditions额定工况rated flow额定流量rated pressure额定压力rear end无杆端Rectifier plate节流板reducer fitting异径接头replenishing line补液管路reservoir fluid capacity油箱容量resolution分辨率retract stroke内缩行程return line回油管路repeat ability重复性reproducibility复现性rigid tube硬管ripple波动rod end有杆端rod seal活塞杆密封rotary seal旋转密封Rotary knob旋钮rust protection防锈性safety circuit安全回路sandwich valve叠加阀Sandwich plate valve叠加阀sealed reservoir闭式油箱sensor传感器sequence valve顺序阀servo-valve伺服阀shut-off valve截止阀shuttle valve梭阀silencer消声器single-acting cylinder单作用缸slide valve滑阀solid contamination固体颗粒污染Solenoid valve电磁阀speed regulator valve调速阀static pressure静压力stickin g液压卡紧steady-state conditions稳态工况stiffness刚度sub-plate底板sub-plate valve板式阀Sub-plate mount板式安装suction pressure吸入压力supply flow供给流量surge pressure冲击压力system pressure系统压力symbols for hydraulic and pneumatic components液压气动元件图形符号symbols for fluid logic devices流体逻辑元件图形符号symbols for logic functions逻辑功能图形符号symmetry对称度synchronizing circuit同步回路telescopic cylinder伸缩缸thermostat温度控制器threshold阈值Throttle valve节流阀transfer function传递函数turbulent flow紊流under lap负遮盖unloading valve卸荷阀valve阀valve element阀芯valve element position阀芯位置variable displacement pump变量泵valve pressure drop阀压降valve polarity阀极性viscosity粘度water content含水量welded fitting焊接式接头wiper seal；scraper防尘圈密封working cycle工作循环working pressure工作压力working phase工作工步working stroke工作行程working line工作管路vane pump叶片泵zero position零位zero lap零遮盖一.阀类分流阀flow divider valve截止阀shut-off valve球阀global(ball)valve针阀needle valve闸阀gate valve膜片阀diaphragm valve蝶阀butterfly valve阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置valve element position单向阀check valve液控单向阀pilot-controlled check valve梭阀shuttle valve压力控制阀pressure relief valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducing valve平衡阀counterbalance valve卸荷阀unloading valve流量控制阀flow control valve方向控制阀(directional valve)液压辅件(accessory)普通阀(common valve)Solenoid valve电磁阀Check valve单向阀Cartridge valve插装阀Sandwich plate valve叠加阀Pilot valve先导阀Pilot operated check valve液控单向阀Sub-plate mount板式安装Manifold block集成块Rotary knob旋钮Rectifier plate节流板Servo valve伺服阀Proportional valve比例阀Positi on feedback位置反馈Progressive flow渐增流量De-energizing of solenoid电磁铁释放固定节流阀fixed restrictive valve可调节流阀adjustable restrictive valve单向节流阀one-way restrictive valve调速阀speed regulator valve分流阀flow divider valve集流阀flow-combining valve DDV-direct drive valve直动式伺服阀二、介质类Phosphate ester(HFD-R)磷酸甘油酯Water-glycol(HFC)水-乙二醇Emulsion乳化液Inhibitor缓蚀剂Synthetic lubricating oil合成油三、液压安装工程Abrasion摩擦Argon氩气Butt welding对接焊Contamination污染Creep爬行Dipping process槽式酸洗Extension(活塞杆)缩回Failure失效Flushing冲洗Grout灌浆Inert gas welding惰性气体焊Jog点动Malfunction误动作Nitric acid柠檬酸Passivity钝化Pickling酸洗Retract(活塞杆)伸出Re-circulation循环Socket welding套管焊四、管接头Adjustable fittings/swivel nut旋转接头Banjo fittings铰接式管接头Bite type fittings卡套式管接头Bulkhead fittings长直通管接头Female connector fittings接头螺母Mal stud fittings端直通管接头Reducers extenders变径管接头Tube to tube fittings接管接头union直通接管接头union elbow直角管接头union tee三通管接头union cross四通管接头Weld fittings焊接式管接头五、伺服阀及伺服系统性能参数Dynamic response动态频响DDV-direct drive valve直动式伺服阀NFPA-National Fluid Power Association美国流体控制学会Phase lag相位滞后Nozzle flapper valve喷嘴挡板阀Servo-jet pilot valve射流管阀Dither颤振电流Coil impedance线圈阻抗Flow saturation流量饱和Linearity线形度Symmetry对称性Hysterics滞环Threshold灵敏度Lap滞后Pressure gain压力增益Null零位Null bias零偏Null shift零飘Frequency response频率响应Slope曲线斜坡祝你取得好成绩！历史上的今天：什么是"铜钱头"?！铜钱头2010-09-12铜钱草：铜钱草好养吗?2010-09-12绒线编织花样?求毛线拖鞋花样步骤2010-09-12。
液压专业用词汉语、英语对照
液压机械英语液压专业词汇流体传动（水力）hydraulic power液压技术（水力学）hydraulics液力技术（流体力学；水动力学）hydrodynamics气液技术（液压气动学）hydro-pneumatics运行工况operating working conditions额定工况rated working conditions极限工况limited working conditions瞬态工况instantaneous working conditions稳态工况steady-state working conditions许用工况acceptable working conditions连续工况continuous working conditions实际工况actual working conditions效率efficiency旋转方向direction of rotation公称压力nominal pressure工作压力working pressure进口压力inlet pressure出口压力outlet pressure压降pressure drop；differential pressure背压back pressure启动压力breakout pressure充油压力charge pressure开启压力cracking pressure峰值压力peak pressure运行压力operating pressure耐压试验压力proof pressure冲击压力surge pressure静压力static pressure系统压力system pressure控制压力pilot pressure充气压力precharge pressure吸入压力suction pressure调压偏差override pressure额定压力rated pressure耗气量air consumption泄漏leakage内泄漏internal leakage外泄漏external leakage层流laminar flow紊流turbulent flow气穴（现象）cavitations流量flow rate排量displacement额定流量rated flow供给流量supply flow流量系数flow factor滞环hysterics图形符号graphical symbol液压气动元件图形符号symbols for hydraulic and pneumatic components 流体逻辑元件图形符号symbols for fluid logic devices逻辑功能图形符号symbols for logic functions回路图circuit diagram压力时间图pressure time diagram功能图function diagram循环circle自动循环automatic cycle工作循环working cycle循环速度cycling speed工步phase停止工步dwell phase工作工步working phase快进工步rapid advance phase快退工步rapid return phase频率响应frequency response重复性repeat ability复现性reproducibility漂移drift波动ripple线性度linearity线性区linear region液压锁紧hydraulic lock液压卡紧hydraulic sticking变量泵variable displacement pump泵的控制control of pump齿轮泵gear pump叶片泵vane pump柱塞泵piston pump轴向柱塞泵axial piston pump法兰安装flange mounting底座安装foot mounting液压马达（发动机，电动机）hydraulic motor刚度stiffness中位neutral position零位zero position自由位free position缸cylinder有杆端rod end无杆端rear end外伸行程extend stroke内缩行程retract stroke缓冲cushioning工作行程working stroke负载压力induced pressure输出力force实际输出力actual force单作用缸single-acting cylinder双作用缸double-acting cylinder差动缸differential cylinder伸缩缸telescopic cylinder阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich（plate）valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置valve element position单向阀check valve液控单向阀pilot-controlled check valve 梭阀shuttle valve压力控制阀pressure control valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducing valve平衡阀counterbalance valve卸荷阀unloading valve直动式directly operated type先导式pilot-operated type机械控制式mechanically controlled type 手动式manually operated type液控式hydraulic controlled type流量控制阀flow control valve固定节流阀fixed restrictive valve可调节流阀adjustable restrictive valve 单向节流阀one-way restrictive valve调速阀speed regulator valve分流阀flow divider valve集流阀flow-combining valve截止阀shutoff valve球阀global/ball valve针阀needle valve闸阀gate valve膜片阀diaphragm valve蝶阀butterfly valve噪声等级noise level放大器amplifier模拟放大器analogue amplifier数字放大器digital amplifier传感器sensor阈值threshold(开始、开端、极限) 伺服阀servo valve四通阀four-way valve喷嘴挡板nozzle flapper液压放大器hydraulic amplifier颤振dither阀极性valve polarity流量增益flow gain对称度symmetry流量极限flow limit零位内泄漏null(quiescent) leakage 遮盖lap零遮盖zero lap正遮盖over lap负遮盖under lap开口opening零偏null bias零漂null drift阀压降valve pressure drop分辨率resolution频率响应frequency response幅值比amplitude(振幅) ratio传递函数transfer function管路flow line硬管rigid tube软管flexible hose工作管路working line回油管路return line补液管路replenishing line控制管路pilot line泄油管路drain line放气管路bleed line接头fitting；connection焊接式接头welded fitting扩口式接头flared fitting快换接头quick release coupling法兰接头flange connection弯头elbow异径接头reducer fitting流道flow pass油口port闭式油箱sealed reservoir油箱容量reservoir fluid capacity气囊式蓄能器bladder accumulator空气污染air contamination固体颗粒污染solid contamination液体污染liquid contamination空气过滤器air filter油雾气lubricator热交换器heat exchanger冷却器cooler加热器heater温度控制器thermostat消声器silencer双筒过滤器duplex filter过滤器压降filter pressure drop有效过滤面积effective filtration area公称过滤精度nominal filtration rating压溃压力collapse pressure填料密封packing seal机械密封mechanical seal径向密封radial seal旋转密封rotary seal活塞密封piston seal活塞杆密封rod seal防尘圈密封wiper seal；scraper组合垫圈bonded washer复合密封件composite seal弹性密封件elastomer seal丁腈橡胶nitrile butadiene rubber；NBR聚四氟乙烯Polytetrafluoroethylene；PTFE 优先控制override control压力表pressure gauge压力传感器electrical pressure transducer压差计differential pressure instrument液位计liquid level measuring instrument流量计flow meter压力开关pressure switch脉冲发生器pulse generator液压泵站power station空气处理单元air conditioner unit压力控制回路pressure control circuit（loop）安全回路safety circuit差动回路differential circuit调速回路flow control circuit进口节流回路meter-in circuit出口节流回路meter-out circuit同步回路synchronizing circuit开式回路open circuit闭式回路closed circuit管路布置pipe-work管卡clamper联轴器drive shaft coupling操作台control console(控制台)控制屏control panel避震喉compensator粘度viscosity运动粘度kinematical viscosity密度density含水量water content闪点flash point防锈性rust protection（quality）抗腐蚀性anticorrosive quality便携式颗粒检测仪portable particle counterPilot valve 先导阀Pilot-operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀Throttle（扼杀）valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid（螺线管）电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Extension（活塞杆）伸出Retraction（活塞杆）缩回Malfunction 误动作Pickling 酸洗Flushing 冲洗Dipping process 槽式酸洗Recirculation 循环Passivity 钝化Nitric acid 柠檬酸Argon 氩气Butt welding 对接焊Socket welding 套管焊Inert gas welding 惰性气体焊四、管接头Bite type fittings卡套式管接头Tube to tube fittings 接管接头union 直通接管接头elbow union 直角管接头tee union 三通管接头cross union 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Hysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）执行元件（actuator）液压缸cylinder液压马达motor液压回路circuit压力控制回路pressure control流量（速度）控制回路speed control方向控制回路directional valve control安全回路security control定位回路position control同步回路synchronizing circuit顺序动作回路sequent circuit液压泵pump阀valve压力控制阀pressure valve流量控制阀flow valve方向控制阀directional valve液压辅件accessory普通阀common valve插装阀cartridge valve叠加阀superimposed valve；Sandwich plate valve 支承环Backup ring液压专业常用英语词汇一、阀类Solenoid valve （工业）电磁阀Check valve 单向阀Cartridge valve 插装阀Pilot valve 先导阀Pilot-operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Extension （活塞杆）缩回Malfunction 误动作Pickling 酸洗Flushing 冲洗Dipping process 槽式酸洗Re-circulation 循环Passivity 钝化Nitric acid 柠檬酸Argon 氩气Butt welding 对接焊Socket welding 套管焊Inert gas welding 惰性气体焊四、管接头Bite type fittings 卡套式管接头Tube to tube fittings 接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Hysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡泵(本)体bump body无油轴承dry bearings油封oil seal扣环retainer ring定位梢locking pin前分流板front port plate凸轮环cam ring叶片vane后分流板rear port plateO型环O ring端盖end cover六角沉头螺丝countersink hex-crew双头活塞twin piston弹簧spring单头活塞snap piston上盖top cover调整螺栓adjustable bolt螺帽screw nut半圆键woodruff key柱塞plug screw塞头螺丝plug screw排量cc/rev最高使用压力kgf/cm²(psi) (bar) 315kgf/cm²=4500psi 转速范围rpm零件表parts list塞头plug侧盖side cover调压柱塞spool调流侧盖side cover ( deliv, vol )调压本体pressure adj. bolt高压柱塞spool调压弹簧座spring post脚座型foot type轴shaft法兰座flange (lug)键沟keyway前分流套front port block后分流套rear port block后盖rear cover尺寸图dimensions性能曲线performance curves工作压力MPa (bar) 1MPa=10.2Kgf/cm²排量cm³/rev转速范围r/min输入信号电压(DC) (V)流量Qin流量（lpm）重量kg (lb)频率Hz接通时间单位ms线圈耗电功率（A/V A max）压力范围（Pnom.: bar）流量（Qnom.: e/min）电-液比例换向调速阀proportional electro-hydraulic directional and flow control valves额定电流rated current零值电流quiescent current过载电流overload current线圈电阻coil resistance线圈电感coil inductance额定流量rated flow流量增益flow gain内漏internal leakage非线性度nonlinearity不对称度unsymmetry重叠lap压力增益pressure gain零偏null bias分辨率threshold频率特性frequency response电插头座electrical connector颤振dither伺服放大器servo-amplifier供油压力supply pressure回油压力return pressure耐压和破坏压力proof and burst pressure工作液fluids工作液清洁度filtration液压特性hydraulic characteristics静态特性static performance极性polarity空载流量特性no-load flow characteristic负载特性flow-load characteristics动态特性dynamic performance转移函数transfer function双喷嘴-挡板力反馈两级电液流量控制的伺服阀Double flapper-nozzle, force feedback, two stage electro-hydraulic flow control servo-valves 外形图external configuration结构原理图configuration幅频宽amplitude radio width相频宽phase lag width防尘圈bust wiper; Pin bust seal耐磨环(磨损环) wear ring ; slide ring; abrasion resistant ring滑阀slide valve活塞油封piston seal活塞杆油封rod seal垫片back up ring支承环support ring缓冲环buffer seal气缸垫cylinder washer断面图形section graphics夹布橡胶inter-cloth rubber乳化液emulsion公称尺寸nominal size允差tolerance杂质impurities凹凸缺陷convex and concave disfigurement边缘痕迹edge imprint沟槽尺寸dimension of slot替代substitute取代supersede导向带guide strip挡圈retaining ring简记abridged notation风动机械pneumatic machineries格来圈Gely ring斯特封Sterfin ring聚四氟乙烯青铜复合材料compound material of PTFE and bronze 安装尺寸installation dimension导向环guiding ring聚甲醛polyoxymethylene夹布胶木inter-cloth bakelite聚氨酯板/棒Polyurethane Bar梅花型联轴器弹性圈club-type elastic ring for joint-shaft皮碗packing bowl夹织物inter-fabrics螺纹插装阀cartridge valves电磁换向阀solenoid-operated valves压力控制阀pressure control valves调压范围spring ranges方向控制阀directional control valves阀芯结构形式type of pin锥阀poppet滑阀spool球阀ball流量控制阀flow control valves控制比例pilot ratios二位二通型two way two position锁紧扭矩mounting screw torque标准插封standard cavity标准阀块standard block标准线圈外形尺寸E-Coil shape dim.直动式溢流阀directly operated relief valves差动式溢流阀differential area relief valves先导式溢流阀pilot-operated relief valves组合溢流阀combined relief valves遥控溢流阀remote control relief valves油液清洁度filtration of oil双向溢流阀bi-directional relieve valves减压阀pressure reducing valves直动式顺序阀direct-acting sequence valves管式单向阀tubular check valves技术参数technical data开启压力cracking pressure压力补偿节流阀（固定节流孔）regulator pressure-compensated valves（fixed orifice）分流/集流阀flow divider/combiner valves节流controlled flow负载控制阀load control valves插式直动/先导溢流阀relief cartridge valves型号说明ordering code插式节流单向阀needle check cartridge valves碟式充液阀flange-clamped type, prefill valves油箱侧低压配管suction side pipe导压口接头pilot port adaptor油缸侧高压配管cylinder side pipe管式压力反馈型调速阀pressure-compensated flow control valves管式压力继电器pressure switch-pipe series叠加式压力继电器pressure switch-modular series叠加式电磁调速阀flow control sandwich-valves-solenoid operated管式/板式液压升降阀hydraulic lifting/lowering control valves额定电压rated voltage额定功率nominal power额定转速rotation speed力矩torque转向rotation direction三插hirschmann带嵌套conduit德意志插座integral Deutsch connector双插double spade圆形cylindrical手动卸荷manual override丁腈橡胶NBR氢化丁腈橡胶HNBR氟橡胶FKM硅橡胶PMQ/VMQ聚丙烯酸酯橡胶ACM乙丙橡胶EPDM/EPM夹布橡胶FAB聚氨酯PU热塑型聚氨酯TPU浇注型聚氨酯CPU聚四氟乙烯PTFE聚酰胺PA聚甲醛POM轴用密封(活塞杆) rod seals孔用密封（活塞）piston seals防尘密封件scrapers阀门英语名词术语（1）范围本标准适用于工业管道（或机器、设备）的通用阀门。
液压元件中英文对照
齿轮泵 gear pump
叶片泵 vane pump
柱塞泵 piston pump
轴向柱塞泵 axial piston pump
法兰安装 flange mounting
底座安装 foot mounting
液压马达 hydraulic motor
脉冲发生器 pulse generator
液压泵站 power station
空气处理单元 air conditioner unit
压力控制回路 pressure control circuit
安全回路 safety circuit
差动回路 differential circuit
调速回路 flow control circuit
气囊式蓄能器bladder accumulator
空气污染 air contamination
固体颗粒污染 solid contamination
液体污染 liquid contamination
空气过滤器 air filter
油雾气 lubricator
热交换器 heat exchanger
阀芯 valve element
阀芯位置 valve element position
单向阀 check valve
液控单向阀 pilot-controlled check valve
梭阀 shuttle valve
压力控制阀 pressure relief valve
溢流阀 pressure relief valve
进口节流回路 meter-in circuit
液压专业英语词汇表
液压专业英语词汇表摘要：液压是一种利用液体作为工作介质的动力传输方式，广泛应用于机械、机电、航空、船舶、汽车等领域。
液压专业英语词汇是液压技术的基础，是液压工程师和技术人员必须掌握的专业术语。
本文根据液压专业的不同方面，将液压专业英语词汇分为以下几类：液压元件类、液压介质类、液压安装工程类、管接头类、伺服阀及伺服系统性能参数类，并采用表格的形式进行展示，以便于读者查阅和学习。
1. 液压元件类液压元件是构成液压系统的基本部件，包括液压泵、液压缸、液压马达、阀门等。
以下表格列出了一些常用的液压元件及其英文名称和简写。
液压元件英文名称简写液压泵hydraulic pump HP液压缸hydraulic cylinder HC液压马达hydraulic motor HM阀门valve V电磁阀solenoid valve SV单向阀check valve CV插装阀cartridge valve CaV叠加阀sandwich plate valve SPV先导阀pilot valve PV液控单向阀pilot operated check valve POCV板式安装sub-plate mount SPM集成块manifold block MB压力溢流阀pressure relief valve PRV流量阀flow valve FV节流阀throttle valve TV双单向节流阀double throttle check valve DTCV旋钮rotary knob RK节流板rectifier plate RP伺服阀servo valve SV比例阀proportional valve PV2. 液压介质类液压介质是指在液压系统中作为动力传递和控制的工作介质，通常是一种具有一定粘度和可压缩性的油类或水溶性液体。
以下表格列出了一些常用的液压介质及其英文名称和简写。
液压介质英文名称简写磷酸甘油酯（HFD-R）phosphate ester (HFD-R) ｜ PE ｜| 水-乙二醇（HFC）｜ water-glycol (HFC) ｜ WG ｜| 乳化液｜ emulsion ｜ EM ｜| 缓蚀剂｜ inhibitor ｜ IN ｜| 合成油｜ synthetic lubricating oil ｜ SLO ｜3. 液压安装工程类液压安装工程是指在机械设备上安装和调试液压系统的过程，包括管路布置、管接头选择、泵站配置、空气处理单元设置、回路设计等。
液压术语中英对照表
Valve 阀门Oblique Stop Valves 直流式截止阀Obleque plate pump 斜板泵Oil burner pump 燃油喷射泵Oil cooler pump 油冷却泵Oil diffusion pump 油扩散泵Oil ejector booster pump 油喷射增压泵Oil ejector pump 油喷射泵Oil field pump 油田泵Oil line pump 输油管线泵，管线泵Oil pump 油泵Oil refinery pump 炼油厂泵Oil tanker's pump 油轮用泵Oil vapour jet pump 油蒸汽喷射泵Oppesed piston pump 对置活塞泵Ordinary pump 通用泵Ore washing pump 洗矿用泵Oscillating displacement pump 往复泵Outside theread 外螺纹Oxidant 氧化性介质General valve 通用阀门"Gate valve 闸阀"Globe valve 截止阀Throttle valve 节流阀Ball valve 球阀Diaphragm Valve 隔膜阀"Cock 旋塞阀"Check valve 止回阀Safety valve 安全阀Pressure reducing valve 减压阀Automatic steam trap Trap蒸汽疏水阀Low pressure valve 低压阀门Middle pressure valve 中压阀门High pressure valve 高压阀门Super high pressure valve 超高压阀门High temperature valve 高温阀门Sub-zero valve 低温阀门Cryogenic valve 超低温阀门Face-to-face dimension End-to-end dimension Face-to-centre dimension结构长度Type of construction 结构形式Through way type 直通式Angie type 角式"Y-globe type 直流式Three way type 三通式T-pattern three way T形三通式L-pattern three wayL形三通式Balance type 平衡式Lever type 杠杆式Normally open type常开式Normally closed typ常闭式Steam jacket type 保温式Bellows seal type 波纹管密封式Body 阀体"Bonnet 阀盖Disc 启闭件Disc 阀瓣Seat ring 阀座Sealing face 密封面"Stem 阀杆Yoke bushing Yoke nut阀杆螺母Stuffing box 填料箱Gland 填料压盖"Packing 填料"Packing seat 填料垫Yoke 支架"Back seat 上密封Pressure seat 内压自封Dimension of valve stem head阀杆头部尺寸Dimmension of valve stem end阀杆端部尺寸Dimension of connectingchannel 连接槽尺寸Type of connection 连接形式Electric actuator 电动装置Pneumatic actuator 气动装置Hydraulic actuator 液动装置Eletro magnetic actuator 电磁动装置Eletro hydraulic actuator电－液动装置Eletro magnetichydraulicactuator 电磁－液动装置Pneumatic-hydraulicactuator 气－液动装置Wormgear actuator 蜗轮传动装置Cylindrical gear actuator圆柱齿轮传动装置Conical gear actuator 圆锥齿轮传动装置Outside screw stem risingthrough handwheel type gatevalve 明杆闸阀Inside screw nonrising stemtype gate valve暗杆闸阀Wedge gate valve 楔式闸阀Parallel gate valveParallel slide valve平行式闸阀Wedge disc 闸板Single gate disc 单闸板Double gate disc 双闸板Flexible gate disc 弹性闸板Ball 球体Float ball valve 浮动式球阀Fixed ball valve 固定式球阀Disc 蝶板Vertical disc typebutterfly valve垂直板式蝶阀Indined disc butterflyvalve 斜板式蝶阀Diaphragm 隔膜Weir diaphragm valve 屋脊式隔膜阀Globe diaphragm valve截止式隔膜阀Wedge diaphragm valve闸板式隔膜阀Plug 塞子Gland packing plug valve填料式旋塞阀Lubricated plug valve油封式旋塞阀Lift check valve 升降式止回阀Vertical lift check valve升降立式止回阀Swing check valve 旋启式止回阀Foot valve 底阀Double disc swing footvalve 旋启双瓣式底阀Multi-disc swing footvalve 旋启多瓣式止回阀Butterfly swing checkvalve 蝶式止回阀Hinge pin 销轴"Arm 摇杆Direct loaded safetyvalve 直接载荷式安全阀Assisted safety valve 带辅助装置的安全阀Supplementary loadedsafety valve 带补充载荷的安全阀Pilot operated safetyvalve 先导式安全阀Direct spring loadedsafety valve 弹簧式安全阀Lever and weight loadedsafety valve 杠杆式安全阀［Throat diameter 喉径Fall lift safety valve 全启式安全阀Low lift safety valve 微启式安全阀Seal type 封闭式Unseal type 不封闭式Bellows seal balancesafety valve 波纹管平衡式安全阀Duplex safety valve 双联弹簧式安全阀Adjusting bolt Adjusting1screw 调节螺套Spring plate 弹簧座Valve guide disc guide 导向套Disc holder 反冲盘Adjusting ring 调节圈Diapjragm reducing valve 薄膜式减压阀Spring diaphragm reducing valve 弹簧薄膜式减压阀Piston reducing valve 活塞暱减压阀Bellows weal reducing valve 波纹管式减压阀Lever reducing valve 杠杆式减压阀Fixed pressure reducing valve 定值减压阀Proprutioning pressure reducing valve 定比减压阀Fixed differential reducing valve 定差减压阀Direct-acting reducing valve 直接作用式减压阀Pilot-operated reducing valve 先导式液压阀Diaphragm reducing valve 薄膜式减压阀Piston reducing valve 活塞式减压阀Bellows reducing valve 波纹管式减压阀Direct acting reducing valve 正向作用式减压阀Reverse acting reducing valve 反向作用式减压阀Balanced reducing valve 卸荷式减压阀Pilot valve 导阀Main valve 主阀Regulation spring 调节弹簧Returnning spring 复位弹簧Diaphragm 膜片Ball float steam trap 浮球式疏水阀Inverted bucket steam trap 钟形浮子式疏水阀Open bucket steam trap 浮桶式疏水阀Bimetal elements steam trap 双金属片式疏水阀Impulse steam trap 脉冲式疏水阀Shemostatic team trap 圆盘式疏水阀Disc 阀片Inverted bucket 钟形罩Ball float 浮球Bucket float 浮桶Specifeca tion speeification 主要性能参数Nominal pressure 公称压力Nominal diameter 公称通径Working pressure 工作压力Working temperature 工作温度Suitable medium 适用介质Suitable temperature 适用温度Shell test 壳体试验Seal test pressure 壳体试验压力Seal test 密封试验Seal test pressure 密封试验压力Back seal test 上密封试验Leckage 渗漏量Percent of contact area 吻合度Type 类型Type Model 型号"Prime out-form dimensions主要外形尺寸Conncetion cimension 连接尺寸Set pressure 整定压力Overpressure of a safetyvalve 超过压力Re-seating pressure of asafety valve 回座压力Blowdown of a safety valve启闭压差aCold differential testpressure 冷态试验差压力Relieving pressure 排放压力Brilt-up back pressure 排放背压力Superimposed back pressure附加背压力Lift 开启高度Commencement of lift 起始升程Flow area 流道面积Flow diameter 流道直径Curtain area 帘面积Theoretical flowingcapacity 理论排量Coefficient of discharge 排量系数Derated coefficient ofdischarge 额定排量系数Certified capacity 额定排量Equivalent calculatedcapacity 当量计算排量Chatter 频跳Flutter 颤振Static characteristics 静态特性Dynamic characteristics动态特性Flow characteristics 流量特性Pressure characteristics压力特性Static characteristicsderivation 静态特性偏差Flow characteristicsderivation 流量特性偏差Pressure characteristicsderivation 压力特性偏差Relative staticcharacteristicsderivation 相对静偏差Relative flowcharacteristicsderivation 相对流量特性偏差Relative pressurecharacteristicsderivation 相对压力特性偏差Pressure increasing ratio压力增长系数Maximum flow rate 最大流量Pressure reducing ratio减压比Lockup pressure 关闭压力Maximum allowablepressure 最高允许压力Operating pressure 工作压力Maximum operatingpressure 最高工作压力Minimum operatingpressure 最低工作压力Operating back pressure工作背压Maximum operating backpressure 最高工作背压Rate of back pressuec 背压率Maximum rate of backpressure 最高背压率Operting differentialpressure 工作压差Maximum differentialpressure 最大压差Minimum differntialpressure 最小压差Operating temperature 工作温度Maximum operatingtemperature 最高工作温度Maximum allwabletemperature 最高允许温度Opening valve temperature开阀温度2Closing valve temperature 关阀温度Temperature at discharging condensate 排水温度Maximum temperature at discharging 最高排水温度Subcoold temperature 过冷度Subcooled temperature of open valve 开阀过冷度Subcooled temperature of close valve 关阀过冷度Maximum subcoold temperature 最大过冷度Minimum subcooled temperature 最小过冷度Cold condensate capacity 冷凝结水排量Hot condensate capacity 热凝结水排量Steam loss 漏汽量No-load steam loss 无负荷漏汽量Load steam loss 有负荷漏汽量Rate of no-load steam loss 无负荷漏汽率Rate of load steam loss 有负荷漏汽率Rate of load condensate 负荷率abrasion 磨损；磨蚀abruption 中断；断路abscissa 横坐标absorbability 吸收能力absorbent 吸收剂；吸附剂absorber 吸收剂；吸附器；阻尼器；减震器vibration absorber 减震器；吸震器；阻尼器absorption 吸收energy absorption 能量收吸sound absorption 吸音acceleration 加速度acceleration due to gravity 重力加速度absolute acceleration 绝对加速度angular acceleration 角加速度axial acceleration 轴向加速度brief acceleration 短暂加速度centrifugal acceleration 离心加速度centripetal acceleration 向心加速度circular acceleration 圆周加速度Coriolis acceleration 哥氏加速度fluctuating acceleration 变动加速度；脉动加速度free fall acceleration 自由落体加速度gravity acceleration 重力加速度initial acceleration 初始加速度linear acceleration 线（性）加速度negative acceleration 负加速度normal acceleration 法向加速度radial acceleration 径向加速度relative acceleration 相对加速度resultant acceleration 合加速度uniform acceleration 匀加速度；等加速度accelerometer 加速度计；过荷传感器acceptance 验收accessories 附件accident 事故accumulation 积累；存储boundary layer accumulation边界层增厚；边界层积聚liquid accumulation 流体积存accumulator 蓄能器；蓄电池；累加器accuracy 准确性；精度accuracy in calibration标定精度；校正精度accuracy of instrument仪表精（确）度accuracy of manufacture 制造精度accuracy of measurement 量测精度；测量准确度accuracy of reading 读数精度calibration accuracy 校准精度；标定精度geometrical accuracy 几何精度overall accuracy 总精度relative accuracy 相对精度acetaldehyde 己醛；醋醛acetate 乙醋盐cellulose acetate 醋酸纤维素acetone 丙酮acid 酸acetic acid 乙酸；醋酸benzoic acid 安息香酸；苯（甲）酸bor(ac)ic 硼酸carbolic acid 石炭酸；苯酚carbonic acid 炭酸fatty acid 脂肪酸；油酸formic acid 甲酸；蚁酸hydrochloric acid 盐酸hydrocyanic acid 氰化氢；氢氰酸mixed acid 混合酸naphthenic acid 环烷酸nitric acid 硝酸oleic acid 脂肪酸；油酸oleinic acid 脂肪酸ortho-phosphoric acid正磷酸oxalic acid 草酸；乙二酸palmitic acid 棕榈酸phenic acid 石炭酸；苯酚picr(anis)ic acid 苦味酸；黄色炸药picronitric acid 苦味酸；黄色炸药；苦硝酸stear(ol)ic acid 硬脂酸sulfuric acid 硫酸sulphuric acid 硫酸tartaric acid 酒石酸acidity 酸度；酸性acme 顶点action 作用；动作；运转boundary layer action 边界层效应delayed action 延缓作用；迟滞作用；滞后作用lifting action of vane 叶片的升力作用throttling action 节流作用wall action 边壁作用actuator 促动器；执行元件；传动装置diaphragm actuator 隔膜传动装置；隔膜驱动杆adapter 接头；承接管；连接件；接合器adaptor 连接件；接头；承接管；接合器pipe adaptor 管接头；管连接套addition 增加；加法；加；附加物additive 添加剂；附加的adhesion 粘着；附着adjustment 调整；调节；调准机构zero adjustment 调零admission 进气；供给admission of air 补气；吸气adsorption 吸附（作用）advance 超前；阿范斯电阻合金（56%、锰 1.5%，其余镍）aeration 通气aerodynamics （空）气动力学aerofoil 翼型；翼剖面3aeromechanics 空气动力学；航空力学aerostatics 空气静力学afflux 流入afterbay 下游；后架间ageing 老化；时效artificial ageing 人工老化agent 介质；剂addition agent 添加剂additive agent 添加剂air 空气compressed air 压缩空气alrbrake 空气制动器air-cooling 空气冷却aircurrent 气流airflow 气流airfoil 翼型；翼剖面air-friction 空气摩擦airing 通风；通气air-spring 气垫airstream 气流air-tightness 气密性；密封性albronze 铝青铜alcohol 酒精；乙醇algebra 代数alignment 定心；（直线）校准；校直alkalescence 碱度；碱性alkali 碱；强碱caustic alkali 强碱alkalinity 碱度；碱性allowance 公差；余量fitting allowance 装配公差alloy 合金acid resisting alloy 耐酸合金aluminium alloy 铝合金anticorrosion alloy 抗蚀合金antifriction alloy 抗磨合金bearing alloy 轴承合金corrosion-resisting alloy 耐蚀合金Corson alloy 铜镍硅合金；科森合金heat resisting aluminium alloy 耐热铝合金high tensile aluminium alloy 高强度铝合金lead base alloy 铅基合金light alloy 轻合金magnetic alloy 磁性合金natural alloy 天然合金non-ferrous alloy 有色金属合金alpaca 镍黄铜alpax 阿派铝合金；铝硅合金（87%铝；13%硅）altitude 高度critical altitude 临界高度geometric altitude 几何高度aluminium 铝amendment 改善；修正ammeter 安培计ammonia 氨aqua ammonia 氨水aqueous ammonia 氨水ampere 安（培）amplifier 放大器amplitude 振幅；范围analogy 相似；模拟hydraulic analogy 水力相似Reynolds analogy 雷诺相似analyser 分析器analysis 分析approximate analysis 近似分析dimensional analysis 因次分析；量纲分析dynamic analysis 动力分析；动态分析error analysis 误差分析harmonic analysis 调和分析；谐波分析stress analysis 应力分析vector analysis 向量分析analyzer 分析器angle 角加速度angle of attack 攻角；迎角；冲角angle of contact 接触角angle of delay 滞后角angle of incidence 入射角angle of lag 滞后角angle of rotation 旋转角angle of shift 位移角angle of stall 失速攻角angle of sweepback 后掠角actual angle of attack 实际攻角acute angle 锐角blade angle 叶片安装角blade inlet angle 叶片进口角blade outlet angle 叶片出口角chord angle 翼弦安放角contact angle 接触角critical angle of attack 临界攻角；临界迎角discharge angle 出流角entrance angle 入口角Euler angle 欧拉角exit angle 出口角gliding angle 下滑角incident angle 攻角；迎角；冲角inflow angle 流入角inlet angle 入口角inlet blade angle 叶片入口角outlet angle 出口角pressure angle 压力角profile angle 翼型角sliding angle 滑移角；滑动角stalling angle of attack失速攻角subtended angle of blade叶片包角vane angle 叶片安放角vane entrance angle 叶片入口角vane setting angle 叶片安放角wrapping angle of blade叶片包角anhydride 酐acetic anhydride 醋酸酐；无水醋酸anisotropy 异向性annealing 退火anticorrosion 耐蚀aperture 孔径；开度；孔隙；孔光圈apex 顶点apparatus 装置；仪器calibrating apparatus校准装置guide apparatus 导向装置appliance 装置approximation 近似法；近真法；近似值；逼近法successiveapproximations 逐次逼近法aqua 水aqua reqia 王水Araldite 环氧（类）树脂；合成树脂粘结剂；阿拉伐area 面积；区域；范围cross section area 横截面积effective area 有效面积effective sectional area有效截面积exit angle 出口面积impeller iniet area 叶轮进口面积passage area 流道（横截）面积specific surface area 比表面积；单位表面积throat area 喉部面积areometer 液体比重计；浮秤areopycnometer 液体比重计；浮秤；稠液比重计argument 辐角；自变数；论证arm 臂；支管；指针adjusting arm 调节杆regulating arm 调节杆4rocking arm 摇臂valve arm 气阀摇臂valve driving arm 阀驱动臂valve motion arm 阀驱动臂armature 电枢；铠装；加强料；衔铁armour 铠装arrangement 配置；装置diagrammatic arrangement 简化布置图；示意布置图pipe arrangement 管系布置tube arrangement 管布置arrow 箭头；指针asbestos 石棉phenolic-bonded asbestos 酚醛胶合石棉resin-bonded asbestos 树脂胶合石棉resin-impregnated asbestos 树脂浸渍石棉asphalt 沥青assay 试样；试验；分析assembling 装配；收集；装置assembly 部件；机组；汇编asymmetry 非对称性atmosphere 大气；大气压standard atmosphere 标准大气（压）technical atmosphere 工程大气压atomizer 喷雾器；喷嘴oil atomizer 油喷嘴spray atomizer 喷雾器atomizer-pump 喷雾器－泵组attachments 附件austenite 奥氏体auto-alarm 自动报警器automation 自动化autostabilizer 自动稳定器auxiliaries 辅助设备；辅机axes 轴solid axess 空间坐标轴space axess 空间坐标轴space coordinate axess 空间坐标轴axis 轴axis of abscissa 横坐标轴axis of coordinates 坐标轴coordinate axis 坐标轴eddy axis 旋涡轴线horizontal axis 水平轴线vortex axis 旋涡轴线axle 轴idler axle 中间心轴intermediate axle 中间心轴stub axle 短心轴babbit 巴氏合金back 背；背面；底座；基座back of vane 叶片背面blade back 叶片背面back-flow 回流back-river 上游backwater 壅水；回水；死水baffle 障板；挡板；导流片guide baffle 导向叶片；导向筋bakelite 电木；酚醛塑料balance 平衡；天平；秤aerodynamic balance 气动力天平dynamic balance 动态平衡energy balance 能量平衡force balance 测力天平；力平衡heat balance 热平衡；热量平衡表moment balance 力矩天平；力矩平衡static balance 静态平衡three-component balance 三分力天平balancer 平衡器；配重moment balancer 力矩天平balancing 平衡（法）；配平dynamic balancing 动态平衡ball 球valve ball 阀球band 带；条；波带；频带；波段；范围dead band 死区；盲带vortex band 涡层；涡流带bar 杆；杆件；巴（压力单位）；阻止balance bar 平衡杆channel bar 槽钢；槽铁I-bar 工字钢barometer 气压计barrel 桶；筒状物pump barrel 泵缸stuffing box barrel 可拆式填料函体barrier 势垒；障碍物；挡板heat barrier 热障sound barrier 音障thermal barrier 热障；绝热层base 基；底座；支座raised base 加高底座baseline 基准线basin 盆；承盘；水槽；船坞filter basin 过滤池model basin 模型池regulating basin 调节池sedimentation basin 沉淀池settling basin 沉淀池water basin 水池water distribution basin配水池batch 批bay 间；场；台；隔间；舱；架间erection bay 装配间beam 横杆；梁；束walking beam 摇臂bearing 轴承annular ball bearing 径向球轴承anti-friction bearing 滚动轴承ball/rolling bearing 滚动轴承ball thrust bearing 推力球轴承forced oil lubricatedbearing 强制润滑轴承；压力润滑轴承grease lubricated bearing油脂润滑轴承hydrodynamic bearing液体动力轴承Michell type thrustbearing 米切尔型推力轴承needle bearing 滚针轴承plain friction bearing 滑动轴承radial ball bearing 径向球轴承radial roller bearing 径向滚柱轴承ring lubricating bearing油环轴承ring oiling bearing 油环轴承rolling contact bearing滚动轴承rubber bearing 橡胶轴承sleeve bearing 滑动轴承sliding bearing 滑动轴承spherically mountedthrust bearing 球面推力轴承thrust bearing 推力轴承thrust roller bearing 推力滚柱轴承tilting pad axial thurstbearing 斜垫轴向推力轴承water lubricating bearing水润滑轴承beat 脉动；偏摆；敲击；跳动bed 床；台；垫；机座；地基test bed 试验台testing bed 试验台bedplate 底座；台板cast bedplate 铸造式底座fabricated bedplate 结构式底座；焊接式底座behaviour 性状；特性；性能；行为behaviour of boundarylayer 边界层性能transient behaviour5瞬态特性bell 钟；圆锥状物；锥形口；喇叭管；罩suction bell 吸入锥管；喇叭管bell-mouth 喇叭管bellows 膜盒；波纹管protecting bellows 皱褶式保护盒bench 工作台；架bend 弯头；弯曲delivery bend 吐出弯管discharge bend 吐出弯管normal bend 直角弯管pipe bend 弯管return bend U形管bender 弯曲机pipe bender 弯管机tube bender 弯管机bending 弯曲benzene 苯benzine 汽油；石脑油；挥发油；BFW 锅炉给水bicarbonate 碳酸氢盐；重碳酸盐ammonium bicarbonate 碳酸氢铵；重碳酸铵sodium bicarbonate 碳酸氢钠；重碳酸钠；小苏打bichromate 重铬酸盐potassium bichromate 重铬酸钾bimetal 双金属binder 粘结剂；结合件；夹子bisulfide 二硫化物carbon bisulfide 二硫化碳blade 片；叶片adjustable blade 可调叶片back blade 背叶片cambered blade 弯曲叶片detachable blade 可拆式叶片fixed blade 固定式叶片guide blade 导叶impulse blade 冲击式叶片infinitely thin blade 无限薄叶片s-shaped blade S形叶片stationary blade 固定式叶片three dimensional blade 空间叶片；三维叶片twisted blade 扭曲叶片bleeding 排水bland 混合物blistering 起泡block 块；部件；闭锁；滑车；号码；闭塞pulley block 滑车组pump cylinder block 泵缸体star-shaped cylinder block 星形缸体board 板；台bench board 操纵盘（台）control board 操纵盘（台）body 物体；壳体elastic body 弹性体piston body 活塞体pump body 泵体valve body 阀体boiling 沸腾bolt 螺栓；杆柱anchor bolt 地脚螺栓eye bolt 吊环螺钉foundation bolt 地脚螺栓jack bolt 起重螺栓lifting bolt 起重螺钉ring bolt 吊环螺钉spacer bolt 支撑螺栓stud bolt 双头螺栓through bolt 贯穿螺栓tie bolt 拉紧螺栓bolt-hole 螺栓孔book 书hand book 手册boom 构架；桁；超重吊杆；超重臂booster 助力器；升压器；助推器axial flow booster 轴流增压器suction booster 吸入增压器boss 轮毂；凸起部boundary 边界fluid boundary 流体边界bowl 碗；杯；筒；壳体；滚球discharge bowl 导流壳propeller bowl 轴流泵叶轮室pump bowl 导流壳stator bowl 定子壳box 箱；盒；外壳；方块（表示一个逻辑单元）bearing box 轴承体；轴承箱distributing box 配电柜distribution box 配电柜gear box 齿轮箱；变速箱packing box 填料函体separate stuffing box 可拆式填料函体speed box 变速箱speed change box 变速箱still box 静水室stilling box 静水室stuffing box 填料函体valve box 阀箱brace 加强筋；手摇曲柄钻；大括弧bracing 支撑；拉条bracket 托架；支架；括弧bearing bracket 轴承架pump bracket 泵托架pump bearing bracket 泵轴承支架sliding bracket 滑动支架brake 制动器；刹车；制动；闸hydraulic brake 水力制动器；液压制动器braking 制动；刹车brand 标记；商标；牌号brass 黄铜nickel brass 镍黄铜breaker 断路器；破碎机air circuit breaker 空气开关；空气自动断路器siphon breaker 虹吸破坏装置vacuum breaker 真空破坏装置breaking 中断；破裂breather 通气阀；呼吸器brine 盐水bronze 青铜aluminium bronze 铝青铜arsenic bronze 砷青铜lead bronze 铅青铜leaded bronze 铅青铜manganese bronze 锰青铜nickel bronze 镍青铜phosphor bronze 磷青铜silicon bronze 硅青铜Silzin bronze 西尔津合金bubble 气泡；磁泡air bubble 空气泡gas bubble 气泡；vapour bubble 蒸汽泡bubbling 起泡bucket 吊桶；勺斗valve type bucket 阀式活塞buoy 浮标conical buoy 锥形浮标buoyance 浮力burr 毛刺；飞边；垫圈bush 衬套bearing bush 轴承衬（套）diaphragm bush 卸压套guide bush 导向衬套interstage bush 级间衬套labyrinth bush 迷宫衬套locating bush 定位套neck bush 轴颈套；填料衬套screwed connector bush螺纹连接套stuffing box neck bush填料箱衬套；填料垫throttling bush 节流衬套；卸压衬套bushing 衬套；轴套bearing bushing （U.S.A）6轴承衬套pressure reducing bushing （U.S.A）卸压套stuffing box bushing （U.S.A）填料衬套butane 丁烷button 钮；按钮；旋钮by-pass 旁通管cable 电缆；钢索armoured cable 铠装电缆shielded(-conductor) cable 屏蔽电缆underground cable 地下电缆cage 笼；盒；罩seal cage 水封环；灯笼环valve cage 阀箱water seal cage 水封环；calculation 计算performance calculation 性能计算calculator 计算机；计算图表calculus 演算；微积分calculus of variations 变分法callipers 卡钳；测径器calorimeter 量热计cam 凸轮camber 弯度；曲度；曲面；弧vane camber 叶片弯度camera 摄影机；照像机high-speed camera 高速摄影机moving picture camera 电影摄影机can 屏蔽套；罐；壳screening can 屏蔽套shielding can 屏蔽套canal 流道cant 斜面cantilever 悬臂梁；悬臂cap 盖；帽；罩hub cap 轮毂罩；导水锥safety cap 安全罩sand cap 防砂盖threaded cap 螺纹盖tightening cap 压紧盖capacity 容量；流量；功率absorption capacity 吸收能力discharge capacity 吐出流量design capacity 设计流量flow capacity 吐出流量；过流能力large capacity 大流量little capacity 小流量plant capacity 设备容量rated capacity 额定容量reservoir capacity 贮水池容量specific capacity 比流量specified capacity 名义流量unit capacity 单位流量capillarity 毛细管现象carbide 碳化物carbonate 碳酸盐sodium carbonate 碳酸钠carrier 托架；支持物；载体；运载工具bearing carrier 轴承座valve carrier 阀座cartridge 座；心子；筒；单元存储器bearing cartridge 轴承衬套cascade 叶栅；栅；级；串、串联cascade of blade 叶栅；栅；级；串联finite cascade 叶栅case 有限叶栅bottom case 箱；柜；框；架；盒；罩；情况shielding case 下壳casing 保护罩casing of side channel pump壳体；盒；套；包装casing with transferpassages 侧流道泵壳；旋涡泵泵体annular casing 侧流道泵壳；旋涡泵泵体circular casing 环形壳体；环形压水室delivery casing 上壳（井泵）；吐出段discharge casing 上壳（井泵）；吐出段gear casing 齿轮箱stage casing 中段泵壳；中段stage casing with bleed off有抽关的中段suction casing 吸入室（壳）前段volute casing 涡形体；涡壳casting 铸件；铸造chill casting 冷硬铸件compression casting 压铸（件）die casting 压铸件；压铸法gravity die casting 压铸件；重力压铸法pressure casting 压铸steel casting 铸钢casualty 事故；损坏catalog(ue) 目录；一览表catcher 收集器；捕捉器；制动装置dust catcher 除尘器grease catcher 脂油收集器oil catcher 集油器（盘）cathode 阴极cavitation 汽蚀initial cavitation 初生汽蚀cavity 空腔vortex cavity 旋涡区celluloid 赛璐珞cementite 渗碳体；碳化三铁centering 定心；中心调整centi-bar 厘巴（压力测量单位）centistokes 厘斯托克斯；厘沲（运动粘度单位）中心centre 中心centre of curvature 曲率中心centre of mass 质量中心dead centre 死点；滞点centreline 中线；中心线ceramics 陶瓷chain 链；系统driving chain 传动链chair 座位；椅pipe chair 管托chamber 室air chamber (空气）室balancing chamber 平衡室bearing cooling chamber轴承冷却室dust chamber 除尘器gas-separation chamber气体分离室high pressure chamber 高压腔overflow chamber 溢流室still-water chamber 静水室suction chamber 吸入室volute chamber 涡室chamfer 倒角；槽；倒圆chamfret 倒角；倒圆channel 渠道；流道；管道；风洞channel of approach 吸水流道approach channel 吸水流道contracted channel 收缩流道contracting channel 收缩流道convergent-divergentchannel 收缩－扩散流道curved channel 弯曲流道divergent channel 扩散流道driving channel 引水渠道expanded channel 扩散流道headrace channel 引水渠道open channel 明渠spiral channel 涡形道vane channel 叶片间流道vaned return channel 叶片7式反向流道varying area channel 变截面流道characteristic 特性（曲线）cold performance characteristics 冷态特性曲线combined characteristic 综合特性曲线complete characteristic 全性能曲线discharge characteristic 流量特性dropping characteristic 下降特性dynamic characteristic 动力特性external characteristic 外特性friction(al) characteristic 摩擦特性hot performance characteristic 热态特性曲线internal characteristic 内特性metering characteristics of nozzle 喷嘴的流量特性reverse speed characteristic 反转特性shut-off characteristic 关死特性surge characteristic 波动特性；冲击特性system characteristic 管路系统特性transient characteristic 瞬态特性；过滤特性zero torque characteristic 零转矩特性曲线chart 图表alignment chart 诺模图；列线图表conversion chart 换算图表flow chart 程序框图；框图nomographic chart 诺模图；列线图viscosity correction chart 粘度修正图check 检查；防止chest 柜；室；盒；箱high pressure chest 高压腔steam chest 蒸汽室valve chest 阀箱chlorate 氯酸盐calcium chlorate 氯酸钙potassium chlorate 氯酸钾sodium chlorate 氯酸钠chloride 氯化物ammonium chloride 氯化铵barium chloride 氯化钡calcium chloride 氯化钙magnesium chloride 氯化镁polyvinyl chloride 聚氯乙烯potassium chloride 氯化钾sodium chloride 氯化钠chlorobenzene 氯苯chloroform 氯仿；三氯甲烷chloronorgutta 聚氯丁烯；氯丁橡胶chord 弦；弦长mean blade chord 叶片平均翼弦wing chord 翼弦chromate 铬酸盐sodium chromate 铬酸钠chroming 镀铬chronometer 计时器churning 造涡；涡度；涡流形成circlip 弹性卡环；锁紧环；弹性锁紧环circuit 回路；循环；流程closed circuit 封闭回路；闭式回路cold test circuit 冷态试验回路hydraulic circuit 液压回路；液压系统short circuit 短路test circuit 试验回路circulation 环量；环流；循环forced circulation 强迫环流ideal circulation 理想环流secondary circulation二次环流；次级环流circumfluence 绕流；回流；环流cistern 水箱；水槽water cistern 水箱cladding 敷层；镀层clamp 卡头；夹板；夹钳clap 敲击class 级；类；等级accuracy class 精度等级classification 分类claw 爪；把手；齿adjusting claw 调整爪cleaning 清理clearance 游隙；间隙；许可证axial clearance 轴向间隙running clearance 运转间隙working clearance 运转间隙clearing 清除；消除clearing of fault 故障排除clock 钟表clogging 堵塞clutch 离合器dog clutch 爪形离合器jaw clutch 爪形离合器pawl clutch 爪形离合器ratch(et) 爪形离合器coat 涂敷；镀；涂层；镀层first coat 底漆coating 涂层；包覆层metallic coating 金属包覆（镀层）protective coating 保护涂层cock 旋塞；开关air release cock 放气旋塞drain cock 放水旋塞；排水开关injection cock 注水旋塞pet cock 小活栓；小旋塞priming cock 注水旋塞vent cock 排气旋塞code 代码；规范；程序；符号；指令command code 指令码instruction code 指令码test code 试验规范；试验规程coefficient 系数coefficient ofcontraction 收缩系数coefficient of discharge流量系数coefficient of expansion膨胀系数coefficient of friction摩擦系数coefficient ofheat-transfer 传热系数coefficient of leakage泄漏系数coefficient of nozzleloss 喷嘴损失系数coefficient of resistance阻力系数coefficient of viscosity粘性系数area coefficient 面积系数capacity coefficient流量系数cavitation coefficient汽蚀系数contraction coefficient收缩系数conversion coefficient转换系数correction coefficient修正系数critical pressurecoefficient 临界压力系数discharge coefficient流量系数drag coefficient 阻力系数dynamic coefficient ofviscosity 动力粘性系数8efflux coefficient 流出系数；流速系数；出流系数；流量系数expansion coefficient 胀膨系数filter coefficient 过滤系数flow coefficient 流量系数head coefficient 扬程系数induced drag coefficient 诱导阻力系数induction coefficient 诱导系数；感应系数kinematic coefficient of viscosity运动粘性系数leakage coefficient 泄漏系数orifice-metering coefficient 流量计系数penetrating coefficient 穿透系数；漏损系数pressure coefficient 压力系数resistance coefficient 阻力系数roughness coefficient 粗糙系数skin-friction coefficient 表面摩擦系数sound-absorption coefficient 吸音系数surface pressure coefficient 表面压力系数temperature coefficient 温度系数thrust(force) coefficient 推力系数transmission coefficient 穿透系数；传导系数transparency coefficient 透明系数viscosity coefficient 粘性系数coil 盘管；线圈；螺（旋）管；蛇形管coincidence 符合；重合；一致collar 圈；环；箍；环状物locating collar 定位缘套loose(shaft) collar 轴肩挡圈protecting collar （U.S.A）轴肩挡圈；防护罩shaft collar 轴肩挡圈thrust collar 止推环collector 收集器dust collector 除尘器oil collector 集油器collision 碰撞；冲击random collision 不规则碰撞；随机碰撞column 柱；列discharge column 扬水柱管liquid column 液柱mercury column 水银柱support column 支承柱管water column 水柱command 指令compensation 补偿clearance compensation 间隙补偿error compensation 误差补偿compensator 胀缩件；补偿器sterting compensator 起动补偿器；起动自耦变压器complex-velocity 复（数）速度component 分量；部件；成分component of force 分力force component 分力normal volocity component法向分速度；垂直分速度tangential component 切向分量；圆周分量velocity component 速度分量composition 合成；成分；合成物composition of forces 力的合成compressibility （可）压缩性computation 计算hydrodynamic computation流体动力计算performance computation 性能计算computer 计算器；计算机digital computer 数字计算机electronic computer 电子计算机concentration 集中（度）；浓度；浓缩stress concentration 应力集中concentricity 同心度condenser 冷凝器condition 状态；条件condition of testing 试验条件boundary condition 边界条件critical condition 临界状态cut-off condition 截止状态；关死状态equilibrium condition 平衡状态normal condition 标准状态；正常状态operating condition 运行工况；运行条件；工作状态pump operating condition 泵工况simulated condition 模拟状态；模拟条件testing condition 试验条件turbine operatingcondition 水轮机工况conduction 传导；导电性；传导率conduction of heat 热传导conductivity 传导性；传导率heat conductivity 导热率thermal conductivity 导热率conduit 管道；导管open conduit 明渠cone 圆锥；锥体；锥形delivery cone 吐出锥管；排出锥管discharge cone 吐出锥管；排出锥管throat cone 喉部锥管configuration 外形；形状connection 连接；接头；联接；连接机构delta connection 三角形接线法star connection 星形接线法；Y形连接法ster-delta connection 星形－三角形接线法connector 连接器；接头；接线柱console 控制台control console 控制台constant 常数capacity constant 出口轴面速度系数；流量系数circular speed constant圆周速度系数integration constant 积分常数meter constant 计量仪表常数speed constant 速度系数constantan 铜镍合金；康铜construction 构造；结构coasunption 消耗contactou 接触器content 容量；容积；含量；内容contour 轮廓；略图；等高线contraction 收缩；缩短；收敛abrupt contraction 突然收缩sudden contraction 突然收缩control 控制；调节；管理；检查；控制机构automatic control 自动控制9。
液压专业必备英文对照
液压专业词汇流体传动hydraulic power液压技术hydraulics液力技术hydrodynamics气液技术hydropneumatics运行工况operating conditions额定工况rated conditions极限工况limited conditions瞬态工况instantaneous conditions稳态工况steady-state conditions许用工况acceptable conditions连续工况continuous working conditions实际工况actual conditions效率efficiency旋转方向direction of rotation公称压力nominal pressure工作压力working pressure进口压力inlet pressure出口压力outlet pressure压降pressure drop；differential pressure背压back pressure启动压力breakout pressure充油压力charge pressure开启压力cracking pressure 峰值压力peak pressure运行压力operating pressure 耐压试验压力proof pressure 冲击压力surge pressure静压力static pressure系统压力system pressure控制压力pilot pressure充气压力pre-charge pressure 吸入压力suction pressure调压偏差override pressure 额定压力rated pressure耗气量air consumption泄漏leakage内泄漏internal leakage外泄漏external leakage层流laminar flow紊流turbulent flow气穴cavitation流量flow rate排量displacement额定流量rated flow供给流量supply flow流量系数flower factor滞环hysteresis图形符号graphical symbol液压气动元件图形符号symbols for hydraulic and pneumatic components流体逻辑元件图形符号symbols for fluid logic devices逻辑功能图形符号symbols for logic functions 回路图circuit diagram压力－时间图pressure time diagram功能图function diagram循环circle自动循环automatic cycle工作循环working cycle循环速度cycling speed工步phase停止工步dwell phase工作工步working phase快进工步rapid advance phase快退工步rapid return phase频率响应frequency response重复性repeat ability复现性reproducibility漂移drift波动ripple线性度linearity 线性区linear region液压锁紧hydraulic lock液压卡紧sticking变量泵variable displacement pump 泵的控制control of pump齿轮泵gear pump叶片泵vane pump柱塞泵piston pump轴向柱塞泵axial piston pump法兰安装flange mounting底座安装foot mounting液压马达hydraulic motor刚度stiffness中位neutral position零位zero position自由位free position缸cylinder有杆端rod end无杆端rear end外伸行程extend stroke内缩行程retract stroke缓冲cushioning工作行程working stroke负载压力induced pressure输出力force实际输出力actual force单作用缸single-acting cylinder双作用缸double-acting cylinder差动缸differential cylinder伸缩缸telescopic cylinder阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置valve element position单向阀check valve液控单向阀pilot-controlled check valve 梭阀shuttle valve压力控制阀pressure relief valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducing valve平衡阀counterbalance valve 卸荷阀unloading valve直动式directly operated type先导式pilot-operated type机械控制式mechanically controlled type 手动式manually operated type液控式hydraulic controlled type流量控制阀flow control valve固定节流阀fixed restrictive valve可调节流阀adjustable restrictive valve 单向节流阀one-way restrictive valve调速阀speed regulator valve分流阀flow divider valve集流阀flow-combining valve截止阀shut-off valve球阀global(ball) valve针阀needle valve闸阀gate valve膜片阀diaphragm valve蝶阀butterfly valve噪声等级noise level放大器amplifier模拟放大器analogue amplifier数字放大器digital amplifier传感器sensor阈值threshold伺服阀servo-valve四通阀four-way valve喷嘴挡板nozzle flapper液压放大器hydraulic amplifier颤振dither阀极性valve polarity流量增益flow gain对称度symmetry流量极限flow limit零位内泄漏null(quiescent) leakage 遮盖lap零遮盖zero lap正遮盖over lap负遮盖under lap开口opening零偏null bias零漂null drift阀压降valve pressure drop分辨率resolution频率响应frequency response幅值比amplitude ratio相位移phase lag传递函数transfer function 管路flow line硬管rigid tube软管flexible hose工作管路working line回油管路return line补液管路replenishing line控制管路pilot line泄油管路drain line放气管路bleed line接头fitting；connection焊接式接头welded fitting扩口式接头flared fitting快换接头quick release coupling 法兰接头flange connection弯头elbow异径接头reducer fitting流道flow pass油口port闭式油箱sealed reservoir油箱容量reservoir fluid capacity 气囊式蓄能器bladder accumulator 空气污染air contamination固体颗粒污染solid contamination 液体污染liquid contamination空气过滤器air filter油雾气lubricator热交换器heat exchanger冷却器cooler加热器heater温度控制器thermostat消声器silencer双筒过滤器duplex filter过滤器压降filter pressure drop有效过滤面积effective filtration area公称过滤精度nominal filtration rating 压溃压力collapse pressure填料密封packing seal机械密封mechanical seal径向密封radial seal旋转密封rotary seal活塞密封piston seal活塞杆密封rod seal防尘圈密封wiper seal；scraper组合垫圈bonded washer复合密封件composite seal弹性密封件elastomer seal丁腈橡胶nitrile butadiene rubber；NBR 聚四氟乙烯polytetrafluoroethene；PTFE 优先控制override control压力表pressure gauge压力传感器electrical pressure transducer 压差计differential pressure instrument 液位计liquid level measuring instrument 流量计flow meter压力开关pressure switch脉冲发生器pulse generator液压泵站power station空气处理单元air conditioner unit压力控制回路pressure control circuit安全回路safety circuit差动回路differential circuit调速回路flow control circuit进口节流回路meter-in circuit出口节流回路meter-out circuit同步回路synchronizing circuit开式回路open circuit闭式回路closed circuit管路布置pipe-work管卡clamper联轴器drive shaft coupling操作台control console控制屏control panel避震喉compensator粘度viscosity运动粘度kinematic viscosity密度density含水量water content闪点flash point防锈性rust protection抗腐蚀性anti-corrosive quality便携式颗粒检测仪portable particle counter Solenoid valve 电磁阀Check valve 单向阀Cartridge valve 插装阀Sandwich plate valve 叠加阀Pilot valve 先导阀Pilot operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Extension （活塞杆）缩回Malfunction 误动作Pickling 酸洗Flushing 冲洗Dipping process 槽式酸洗Re-circulation 循环Passivity 钝化Nitric acid 柠檬酸Argon 氩气Butt welding 对接焊Socket welding 套管焊Inert gas welding 惰性气体焊四、管接头Bite type fittings 卡套式管接头Tube to tube fittings 接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Hysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）执行元件（actuator）液压缸（cylinder）液压马达（motor）液压回路（circuit）压力控制回路（pressure control）流量（速度）控制回路（speed control）方向控制回路（directional valve control）安全回路（security control）定位回路（position control）同步回路（synchronise circuit）顺序动作回路（sequeunt circuit）液压泵（pump）阀（valve）压力控制阀（pressure valve）、流量控制阀（flow valve）方向控制阀（directional valve）液压辅件（accessory）普通阀（common valve）插装阀（cartridge valve）叠加阀（superimposed valve。
液压阀之中英对照
液压专业术语中英文对照?<pre>Mechanical Engineer流体传动 hydraulic power液压技术 hydraulics液力技术hydrodynamics效率工作压力 workingpressure进口压力 inletpressure出口压力 outletpressure压降 ?pressure drop；differentialpressure背压 ?back pressure启动压力 breakoutpressure充油压力 chargepressure开启压力 crackingpressure 峰值压力 peakpressure运行压力 operatingpressure 耐压试验压力 proofpressure 冲击压力 surgepressure静压力耗气量泄漏内泄漏外泄漏层流紊流 ?turbulent flow气穴 ?cavitation流量 ?flow rate排量 ??displacement额定流量 rated flow供给流量 supply flow流量系数 flower factor滞环 ??hysteresis图形符号 graphical symbol液压气动元件图形符号 symbols for hydraulic and pneumatic components 流体逻辑元件图形符号 symbols for fluid logic devices回路图功能图循环 ?工步 ?快退工步 rapid return phase频率响应 frequency responseHysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）阀（valve）压力控制阀（pressurve）、流量控制阀（flow valve）方向控制阀（directionalvalve）液压辅件（accessory）普通阀（commonvalve）插装阀（cartridge valve）叠加阀（superimposedvalve四、管接头Bite type fittings 卡套式管接头Tube to tube fittings ?接管接头????????Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Argon空气处理单元 air conditioner unit压力控制回路 pressurecontrol circuit 安全回路 safety circuit差动回路differential circuit调速回路 flowcontrol circuit进口节流回路 meter-incircuit出口节流回路 meter-outcircuit同步回路synchronizing circuit开式回路 opencircuit闭式回路 closedcircuit管路布置 pipe-work管卡联轴器操作台控制屏避震喉粘度密度含水量闪点防锈性便携式颗粒检测仪 portableparticle counter Solenoid valve 电磁阀Check valve ??单向阀Cartridge valve ??插装阀Sandwich plate valve ?叠加阀Pilot valve ??先导阀Pilot operated check valve ?液控单向阀Sub-plate mount ?板式安装Manifold block ?集成块Pressure relief valve ?压力溢流阀Flow valve ?流量阀冷却器加热器消声器旋转密封 rotaryseal活塞密封 pistonseal活塞杆密封 rod seal防尘圈密封 wiper seal；scraper组合垫圈 bondedwasher复合密封件 compositeseal弹性密封件 elastomerseal丁腈橡胶 nitrilebutadiene rubber；NBR 聚四氟乙烯polytetrafluoroethene；PTFE 优先控制 overridecontrol压力表 ?pressure gauge压差计液位计流量计遮盖 ?零遮盖正遮盖负遮盖开口零偏 ?null bias零漂 ?null drift阀压降 ?valve pressure drop分辨率 ?resolution频率响应 frequencyresponse幅值比 ?amplitude ratio相位移 ?phase lag传递函数 transferfunction管路 ?flow line硬管 ?rigid tube软管 ?flexible hose接头 ?弯头 ?异径接头 reducer fitting流道 ??flow pass油口 ??port闭式油箱 sealed reservoir油箱容量 reservoir fluid capacity气囊式蓄能器bladder accumulator 空气污染 air contamination固体颗粒污染 solid contamination 液体污染 liquid contamination空气过滤器 air filter油雾气 ?lubricator分流阀集流阀截止阀球阀 ?针阀 ?闸阀 ?膜片阀蝶阀 ?放大器数字放大器 digital amplifier传感器 ??sensor阈值 ??threshold伺服阀 ??servo-valve四通阀 ??four-way valve喷嘴挡板 nozzle flapper液压放大器 hydraulic amplifier 颤振 ??dither阀极性 ??valve polarity流量增益 flow gain对称度 ?symmetry重复性复现性漂移波动线性度线性区变量泵齿轮泵 ?gear pump叶片泵 ?vane pump柱塞泵 ?piston pump轴向柱塞泵 axialpiston pump法兰安装 flangemounting底座安装 footmounting液压马达 hydraulicmotor刚度 ?stiffness中位 ?neutral position零位 ?zero position自由位 ?free position缸 ??有杆端无杆端缓冲 ?输出力差动缸 ??differential cylinder 伸缩缸 ??telescopic cylinder 阀 ????valve底板 ??sub-plate油路块 ??manifold block板式阀 ??sub-plate valve叠加阀 ??sandwich valve插装阀 ??cartridge valve滑阀 ??slide valve锥阀 ??poppet valve阀芯 ?valve element单向阀梭阀 ?溢流阀顺序阀减压阀平衡阀卸荷阀直动式先导式机械控制式 mechanically controlled type 手动式 ??manually operated type液控式 ??hydraulic controlled type流量控制阀 flow control valve固定节流阀 fixed restrictive valve可调节流阀 adjustable restrictive valve 单向节流阀 one-way restrictive valve调速阀 ??speed regulator valve </pre>。
管道及配件中英文对照精品
管道及配件中英文对照精品管道及配件中英文对照化工管道词汇翻译1 管道组成件Piping component1.1 管子Pipe管子(按照配管标准规格制造的) pipe管子(不按配管标准规格制造的其他用管) tube钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢stainless steel pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought-steel pipe锻铁管wrought-iron pipe无缝钢管seamless (SMLS) steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance welded steel pipe电熔（弧）焊钢板卷管electric-fusion (arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe热轧无缝钢管hot-rolling seamless pipe冷拔无缝钢管cold-drawing seamless pipe水煤气钢管water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube直管run pipe; straight pipe1.2 管件Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbow长半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow (right hand or left hand)双支管弯头（形）double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向）side outlet tee (right hand or 1eft hand)异径三通（分支口为异径）reducing tee (reducing on outlet) 异径三通（一个直通口为异径）reducing tee (reducing on one run)带支座三通base tee异径三通（一个直通口及分支口为异径）reducing tee (reducing on one run and outlet)异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs, bull head) 45°斜三通45° lateral管道及配件中英文对照245°斜三通（支管为异径）45° lateral (reducing on branch)45°斜三通(一个直通口为异径) 45° lateral (reducing on one run) 45°斜三通(一个直通口及支管为异径) 45° later al (reducing onone run and branch)Y型三通（俗称裤衩）true “Y”四通cross等径四通straight cross异径四通reducing cross异径四通（一个分支口为异径）reducing cross (reducing on one outlet)异径四通（一个直通口及分支口为异径）reducing cross (reducing on one run and outlet)异径四通（两个分支口为异径）reducing cross (reducing on both outlet)异径四通（一个直通口及两个分支口为异径）reducing cross (reducing on one run and both outlet)异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss(以上带红线的单词已经查过，应该是行业很组合的名词，可以查得到)。
液压传动专业英语词汇
液压专业词汇液压传动hydraulic transmission流体传动hydraulic power液压技术 hydraulics液力技术 hydrodynamics气液技术 hydropneumatics运行工况 operating conditions额定工况 rated conditions极限工况 limited conditions瞬态工况 instantaneous conditions稳态工况 steady-state conditions许用工况 acceptable conditions连续工况 continuous working conditions 实际工况 actual conditions效率 efficiency旋转方向 direction of rotation公称压力 nominal pressure工作压力 working pressure进口压力 inlet pressure出口压力 outlet pressure压降 pressure drop；differential pressure背压 back pressure启动压力 breakout pressure充油压力 charge pressure开启压力 cracking pressure峰值压力 peak pressure运行压力 operating pressure耐压试验压力 proof pressure冲击压力 surge pressure静压力 static pressure系统压力 system pressure控制压力 pilot pressure充气压力 pre-charge pressure吸入压力 suction pressure调压偏差 override pressure额定压力 rated pressure耗气量 air consumption泄漏 leakage内泄漏 internal leakage外泄漏 external leakage层流 laminar flow 紊流 turbulent flow气穴 cavitation流量 flow rate排量 displacement额定流量 rated flow供给流量 supply flow流量系数 flower factor滞环 hysteresis图形符号 graphical symbol液压气动元件图形符号 symbols for hydraulic and pneumatic components流体逻辑元件图形符号 symbols for fluid logic devices逻辑功能图形符号 symbols for logic functions回路图 circuit diagram压力－时间图 pressure time diagram功能图 function diagram循环 circle自动循环 automatic cycle工作循环 working cycle循环速度 cycling speed工步 phase停止工步 dwell phase工作工步 working phase快进工步 rapid advance phase快退工步 rapid return phase频率响应 frequency response重复性 repeat ability复现性 reproducibility漂移 drift波动 ripple线性度 linearity线性区 linear region液压锁紧 hydraulic lock液压卡紧 sticking变量泵 variable displacement pump泵的控制 control of pump齿轮泵 gear pump叶片泵 vane pump柱塞泵 piston pump轴向柱塞泵 axial piston pump法兰安装 flange mounting底座安装 foot mounting液压马达 hydraulic motor刚度 stiffness中位 neutral position零位 zero position自由位 free position缸 cylinder有杆端 rod end无杆端 rear end外伸行程 extend stroke内缩行程 retract stroke缓冲 cushioning工作行程 working stroke负载压力 induced pressure输出力 force实际输出力 actual force单作用缸 single-acting cylinder 双作用缸 double-acting cylinder 差动缸 differential cylinder伸缩缸 telescopic cylinder阀 valve底板 sub-plate油路块 manifold block板式阀 sub-plate valve叠加阀 sandwich valve插装阀 cartridge valve滑阀 slide valve锥阀 poppet valve阀芯 valve element阀芯位置 valve element position 单向阀 check valve液控单向阀 pilot-controlled check valve梭阀 shuttle valve压力控制阀 pressure relief valve 溢流阀 pressure relief valve顺序阀 sequence valve减压阀 pressure reducing valve平衡阀 counterbalance valve卸荷阀 unloading valve直动式 directly operated type 先导式 pilot-operated type机械控制式 mechanically controlled type手动式 manually operated type液控式 hydraulic controlled type流量控制阀 flow control valve固定节流阀 fixed restrictive valve 可调节流阀 adjustable restrictive valve单向节流阀 one-way restrictive valve 调速阀 speed regulator valve分流阀 flow divider valve集流阀 flow-combining valve截止阀 shut-off valve球阀 global(ball) valve针阀 needle valve闸阀 gate valve膜片阀 diaphragm valve蝶阀 butterfly valve噪声等级noise level放大器 amplifier模拟放大器 analogue amplifier数字放大器 digital amplifier传感器 sensor阈值 threshold伺服阀 servo-valve四通阀 four-way valve喷嘴挡板 nozzle flapper液压放大器 hydraulic amplifier颤振 dither阀极性 valve polarity流量增益 flow gain对称度 symmetry流量极限 flow limit零位内泄漏 null(quiescent) leakage 遮盖 lap零遮盖 zero lap正遮盖 over lap负遮盖 under lap开口 opening零偏 null bias零漂 null drift阀压降 valve pressure drop分辨率 resolution频率响应 frequency response幅值比 amplitude ratio相位移 phase lag传递函数 transfer function管路 flow line硬管 rigid tube软管 flexible hose工作管路 working line回油管路 return line补液管路 replenishing line控制管路 pilot line泄油管路 drain line放气管路 bleed line接头 fitting；connection焊接式接头 welded fitting扩口式接头 flared fitting快换接头 quick release coupling法兰接头 flange connection弯头 elbow异径接头 reducer fitting流道 flow pass油口 port闭式油箱 sealed reservoir油箱容量 reservoir fluid capacity气囊式蓄能器bladder accumulator空气污染 air contamination固体颗粒污染 solid contamination液体污染 liquid contamination空气过滤器 air filter油雾气 lubricator热交换器 heat exchanger冷却器 cooler加热器 heater温度控制器 thermostat消声器 silencer双筒过滤器 duplex filter过滤器压降 filter pressure drop有效过滤面积 effective filtration area 公称过滤精度 nominal filtration rating 压溃压力 collapse pressure 填料密封 packing seal机械密封 mechanical seal径向密封 radial seal旋转密封 rotary seal活塞密封 piston seal活塞杆密封 rod seal防尘圈密封 wiper seal；scraper组合垫圈 bonded washer复合密封件 composite seal弹性密封件 elastomer seal丁腈橡胶 nitrile butadiene rubber；NBR 聚四氟乙烯 polytetrafluoroethene；PTFE 优先控制 override control压力表 pressure gauge压力传感器 electrical pressure transducer压差计 differential pressure instrument液位计 liquid level measuring instrument流量计 flow meter压力开关 pressure switch脉冲发生器 pulse generator液压泵站 power station空气处理单元 air conditioner unit压力控制回路 pressure control circuit 安全回路 safety circuit差动回路 differential circuit调速回路 flow control circuit进口节流回路 meter-in circuit出口节流回路 meter-out circuit同步回路 synchronizing circuit开式回路 open circuit闭式回路 closed circuit管路布置 pipe-work管卡 clamper联轴器 drive shaft coupling操作台 control console控制屏 control panel避震喉 compensator粘度 viscosity运动粘度 kinematic viscosity密度 density含水量 water content闪点 flash point防锈性 rust protection抗腐蚀性 anti-corrosive quality便携式颗粒检测仪 portable particle counterSolenoid valve 电磁阀Check valve 单向阀Cartridge valve 插装阀Sandwich plate valve 叠加阀Pilot valve 先导阀Pilot operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Extension （活塞杆）缩回Malfunction 误动作Pickling 酸洗Flushing 冲洗Dipping process 槽式酸洗Re-circulation 循环Passivity 钝化Nitric acid 柠檬酸Argon 氩气Butt welding 对接焊Socket welding 套管焊Inert gas welding 惰性气体焊四、管接头Bite type fittings 卡套式管接头Tube to tube fittings 接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Hysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）执行元件（actuator）液压缸（cylinder）液压马达（motor）液压回路（circuit）压力控制回路（pressure control）流量（速度）控制回路（speed control）方向控制回路（directional valve control）安全回路（security control）定位回路（position control）同步回路（synchronise circuit）顺序动作回路（sequeunt circuit）液压泵（pump）阀（valve）压力控制阀（pressure valve）、流量控制阀（flow valve）方向控制阀（directional valve）液压辅件（accessory）普通阀（common valve）插装阀（cartridge valve）叠加阀（superimposed valve。
液压专业术语翻译
Aability 性能；能力load-carrying ability承载能力absorber吸收器；吸收剂；过滤器；减震器accessories辅件，附件，配件hydraulic accessories液压辅件accumulate 储存；蓄能；累积accumulator蓄能器；蓄电池；累加器accuracy 准确性；精度action作用；动作；作用力；行程actuated 操纵，控制directly actuated直接操纵的，直接控制的pilot actuated先导控制的，液控的actuator 执行元件；液压缸；马达adapter接头；衬套；压环；连接件pipe adapter 管接头admission 供给，供油，供气alignment 找正，定心，对中amplifier 放大器differential pressure amplifier 压差放大器flow amplifier 流量放大器assembly 组合，组件，机组axis 轴Bback-flow 回流back-up 支撑hydrostatic back-up静压支撑barrel 桶，缸体base 底座；支座bearing 支承；轴承；方位radial ball bearing径向球轴承rolling bearing 滚动轴承sliding bearing 滑动轴承thrust bearing 止推轴承bed 台pump test bed 泵试验台behavior 性能；工况bend 弯头；弯管blade 叶片flat blade 平面叶片forward inclined blade前倾叶片guide blade 导叶radial blade 径向叶片bleed 排气air bleed 排气阀bleeder 排气孔block 块；封闭；块体cartridge valve block插装阀块体choke block 节流板directional control block 多路阀/方向控制阀组panel block 阀板组body 体；缸筒；阀体，壳体pump body 泵体tank body 箱体valve body 阀体bolt 螺栓；插销；螺杆boss 轮毂bottom 底；底部cylinder bottom缸底；缸后盖bracket 支架pump bracket 泵架bubble-tight 气密的buffer 缓冲器，阻尼器bush(ing) 套，导向套；衬套Ccap 帽,盖,罩,塞cylinder end cap 缸端盖cylinder head cap 缸前盖capacity容量;功率;排量;流量effective capacity有效排量,实际排量geometric capacity几何排量,理论排量casing 套,壳,罩gear casing 齿轮箱，变速箱pump casing 泵体cavitation 气蚀cavity 腔centering 中心调整，定心chamber腔，室；容积；油腔；气腔chamfer 槽；倒角changement 换向机构characteristic特性曲线；特征线charger 加载装置charging 充液；充压choke 节流；节流口chord 弦circlip 弹性挡圈circuit 回路clearance 间隙clog 阻塞；堵塞cock 龙头collar 圈；法兰盘cushion collar 缓冲套locating collar定位凸缘套loose collar 轴肩挡圈thrust collar 止推环connection连接；连接管路；接头consumption 消耗量cylinder 缸；液压缸D debugging 排除故障；调试deflation 排气delivery 流量differential差动的；微分的displacement压出；排出；排量；位移dowel 定位销drained 泄油的duty 负载，功率；工况Eeffect 作用;效应cavitate effect 气蚀效应choking effect 节流作用elbow 弯头electro-hydraulic 电液的entrap 困油escape 泄漏,逸出,排出etching 蚀刻;腐蚀gas etching 气蚀exhaust 排泄;回油;Ffailure故障;事故;损坏,失效fastener 紧固件fatigue 疲劳feedback 反馈filler加油口,注油口;填料;垫片filter 滤油器flow流;液流;流程;流束;流量;流动nominal flow 公称流量rated flow 额定流量stationary flow定常流,定常流动streamline flow 层流turbulent flow 紊流volume flow 体积流量flowline 管路;流线flow-regulator 流量调节阀fluctuation 脉动fluid 流体,液体;射流hydraulic operating fluid 液压油incompressible fluid不可压缩流体frame 座,架Ggain 增益flow gain 流量增益feedback gain 反馈增益gap 间隙,缝隙gear 齿轮,装置,机构governing 调节,控制Hhead缸头,头部;盖;水头;扬程cylinder head 缸头static head 静压头theoretic head 理论能头total head 总能头water head 水头hole 孔,洞air hole 气孔blind hole 盲孔bolt hole 螺栓孔bose 胶管,软管housing 壳体;槽hub 毂;衬套hydrostatics液压技术,液体静力学I idling 空转impact 冲击,撞击impeller 叶轮closed impeller 闭式叶轮open impeller 开式叶轮pump impeller 泵叶轮incidence 入射;入射角blade incidence叶片安装角incompressible 不可压缩的inlet 进口;吸入intensifier 增压器intensity 强度Jjack (柱塞)缸;千斤顶joint 接头;关节cross joint 十字接头flange joint 法兰式接头screwed joint 螺纹接头journal 轴颈jump 跳动;振动pressure jump 压力突变Kkeyway 键槽Llag 滞后;延迟servovalve phase lag伺服阀相位滞后laminar 层流的latch 插销;锁紧装置;锁定leak漏;漏油;渗漏处;漏出物line 管路;线路liner 衬套;导向套;内层胶liquid 液体(的);液力的load 负载;载荷location 位置;定位;安装lock 锁;闭锁;液压卡紧loop 环;环路;回路;循环control loop控制回路,调节回路main loop 主回路servo loop 伺服回路loss 损失bend loss 弯头损失blade loss 叶片损失line loss 管路损失local pressure loss局部压力损失partial loss 局部损失lubricate 润滑lug 耳轴lifting lug 吊环Mmandrel 心轴;芯棒manometer 压力机,压力表meter米;仪表;计量;节制;控制(流量);流量计meter-in 进口节流meter-out 出口节流motion 动作alternative motion往复运动lost motion 空转synchronized motion同步运动motor 发动机,液压马达axial piston motor轴向柱塞马达bent axis piston motor 斜轴式轴向柱塞马达cam plate type axial piston motor斜盘式轴向柱塞马达constant displacement motor 定量马达radial motor 径向马达sliding vane motor叶片马达swing motor 摆动马达Nnominal 额定的,公称的notch 凹槽relief notch 卸荷槽null 零位Ooff-load 卸荷oil 油oiler 注油器olive 球面卡套grooved olive 迷宫密封环operation 运行;操作;运算orifice 小孔;节流孔O-ring O型密封圈output 输出;排量;流量overload 过载Ppack包,捆;组合件,部件,单元power pack 液压泵站package包,捆;组件,单元hydraulic package液压泵站power package 泵站packing密封;密封装置;填料密封pad 衬垫;底座asbestos pad 石棉垫valve pad 阀垫parameter 参数part 部分;零件;部件partition 隔板passage 流道;通道;通过pedestal 支座,底座motor pedestal 电动机座phenomenon 现象stick-alip phenomenon爬行现象trapping phenomenon困油现象piece 零件,部件pilot(-actuate,-operate) 先导控制;液控piloted 先导控制的pin 销;插头alignment pin 定位销cottar pin 开口销locking pin 锁紧销piston pin[wiki]活塞[/wiki]销straight pin 圆柱销pipe管子,管道(尤指铸铁管和钢管)piston 活塞;柱塞;阀芯double acting piston双作用活塞double rod piston双杆活塞hollow piston 空心活塞single-rod piston单杆活塞pit 坑;槽pitch 节距pitting 凹痕;锈斑;点蚀plug 堵塞;阻塞;堵头air release plug 排气塞plug-in 插入式的,组合式的poppet提动阀芯,座阀芯,锥阀芯,碟形阀芯pore 孔;孔隙port 油口;连接口position 位置;状态;定位center valve position 阀的中间位置neutral position中位;零位three position 三位two position 二位pressure 压力,压强;气压pulsation 脉动,波动pump 泵bent axis axial piston pump斜轴式轴向柱塞泵booster pump辅助泵,充液泵cam plate type axial piston pump斜盘式轴向柱塞泵centrifugal pump 离心泵constant delivery pump 定量泵cycloid rotor pump 摆线转子泵double action vane pump 双作用叶片泵gear pump 齿轮泵multi-stage pump 多级泵single action vane pump 单作用叶片泵vane pump 叶片泵variable capacity pump 变量泵Rrabbet 球铰rack 齿条;机架racing 空转radian 弧度radius 半径range 范围,量程rated 额定的regulation 调节,调整regulator 调节器,调压阀differential pressure regulator 定差减压阀proportional pressure regulator 定比减压阀relay 继电器relief 释压;溢流;卸荷reset 复位restriction节流;阻尼,节流口,阻尼孔restrictor节流阀;节流口;阻尼孔reversal 反转,倒转revolution 旋转;转数rider 导向套ring 环,圈anti-extrusion ring密封挡圈,挡圈back support ring后支承环back-up ring 挡圈bearing ring 导向套dust ring 防尘圈retainer ring 卡环seal ring 密封圈;密封环rod 杆;活塞杆Sscrew 螺杆,螺钉,丝杆,螺旋seal密封;封口;密封件;密封装置seat 阀座,座seizure 卡死,咬住,擦伤selector 换向阀servo伺服;伺服机构,伺服系统servomotor 伺服马达servo pump 伺服泵servo valve 伺服阀set 组件;定位;集合shaft 轴pump shaft 泵轴sleeve 套;套管;卡套;阀套slot 缝,隙,槽spring 弹簧stroke 行程symbol 符号functional symbol职能符号Ttank 箱,缸;油箱;容器tee 三通接头,三通throttle 节流;节流阀trapping 困油travel 位移;行程tube管子(尤指有色金属和无缝钢管)tube line 管路Uunion 中间接头;直通接头Vvalve 阀back pressure valve背压阀bypass valve旁通阀;溢流阀change valve 换向阀check valve 单向阀direct operated solenoid valve 电磁阀flow regulating valve调速阀four port valve 四通阀four position valve四位阀hand operated valve手动阀hydraulic operated check valve 液控单向阀overflow valve 溢流阀overload relief valve安全阀;过载溢流阀piloted valve 先导式阀液压专业英语词汇acceptableconditions许用工况actual conditions实际工况actual force实际输出力air contamination空气污染air consumption耗气量air conditionerunit空气处理单元air filter空气过滤器adjustable restrictive valve可调节流阀amplifier放大器amplitude ratio幅值比analogueamplifier模拟放大器anti-corrosivequality抗腐蚀性automatic cycle自动循环axial pistonpump轴向柱塞泵back pressure背压bladderaccumulator气囊式蓄能器bleed line放气管路bonded washer组合垫圈breakout pressure启动压力butterfly valve蝶阀cartridge valve插装阀cavitation气穴charge pressure充油压力check valve单向阀circle循环circuit diagram回路图clamper管卡closed circuit闭式回路collapse pressure压溃压力compensator避震喉composite seal复合密封件continuous working conditions连续工况control of pump泵的控制control console操作台control panel控制屏cooler冷却器counterbalancevalve平衡阀cracking pressure开启压力cushioning缓冲cylinder缸cycling speed循环速度De-energizing of solenoid 电磁铁释放density密度diaphragm valve膜片阀differentialcircuit差动回路differentialcylinder差动缸differential pressure instrument压差计digitalamplifier数字放大器direction ofrotation旋转方向directly operated type直动式displacement排量dither颤振double-actingcylinder双作用缸Double throttle check valve 双单向节流阀drain line泄油管路drift漂移drive shaftcoupling联轴器dwell phase停止工步duplex filter双筒过滤器efficiency效率effective filtration area有效过滤面积elastomer seal弹性密封件elbow弯头electrical pressure transducer压力传感器external leakage外泄漏extend stroke外伸行程filter pressuredrop过滤器压降fitting；connection接头fixed restrictivevalve固定节流阀flared fitting扩口式接头flash point闪点flexible hose软管flange connection法兰接头flange mounting法兰安装flow-combiningvalve集流阀flow controlvalve流量控制阀flow controlcircuit调速回路flow divider valve分流阀flow gain流量增益flow limit流量极限flow line管路flow meter流量计flow pass流道flow rate流量Flow valve 流量阀flower factor流量系数foot mounting底座安装force输出力four-way valve四通阀free position自由位frequencyresponse频率响应function diagram功能图gate valve闸阀gear pump齿轮泵global(ball) valve球阀graphical symbol图形符号heat exchanger热交换器heater加热器hydraulic lock液压锁紧hydraulic motor液压马达hydraulic power流体传动hydraulics液压技术hydrodynamics液力技术hydropneumatics气液技术hysteresis滞环hydraulicamplifier液压放大器hydraulic controlled type液控式instantaneous conditions瞬态工况internal leakage内泄漏inlet pressure进口压力induced pressure负载压力kinematicviscosity运动粘度laminar flow层流lap遮盖leakage泄漏limitedconditions极限工况linearity线性度linear region线性区liquidcontamination液体污染liquid level measuring instrument液位计lubricator油雾气manually operatedtype手动式manifold block油路块mechanically controlled type机械控制式mechanical seal机械密封meter-incircuit进口节流回路meter-outcircuit出口节流回路Manifold block 集成块needle valve针阀neutral position中位nitrile butadiene rubber；NBR丁腈橡胶noise level噪声等级nominal filtration rating公称过滤精度nominal pressure公称压力nozzle flapper喷嘴挡板null bias零偏null drift零漂null(quiescent)leakage零位内泄漏one-way restrictive valve单向节流阀opening开口open circuit开式回路operatingconditions运行工况operatingpressure运行压力outlet pressure出口压力over lap正遮盖override pressure调压偏差override control优先控制packing seal填料密封peak pressure峰值压力phase工步phase lag相位移Pilot valve 先导阀pilot pressure控制压力pilot-controlled check valve液控单向阀pilot-operated type先导式Pilot operated check valve 液控单向阀piston pump柱塞泵pilot line控制管路pipe-work管路布置piston seal活塞密封polytetrafluoroethene；PTF E聚四氟乙烯poppet valve锥阀portable particle counter便携式颗粒检测仪port油口Position feedback位置反馈power station液压泵站pre-chargepressure充气压力pressure controlcircuit压力控制回路pressuredrop；differential pressure压降pressure gauge压力表Pressure relief valve压力溢流阀pressure switch压力开关pressure timediagram压力－时间图pressure reliefvalve压力控制阀pressure reliefvalve溢流阀pressure reducingvalve减压阀Progressive flow 渐增流量Proportional valve 比例阀proofpressure耐压试验压力pulse generator脉冲发生器quick releasecoupling快换接头radial seal径向密封rapid advancephase快进工步rapid returnphase快退工步rated conditions额定工况rated flow额定流量rated pressure额定压力rear end无杆端Rectifier plate 节流板reducer fitting异径接头replenishing line补液管路reservoir fluidcapacity油箱容量resolution分辨率retract stroke内缩行程return line回油管路repeat ability重复性reproducibility复现性rigid tube硬管ripple波动rod end有杆端rod seal活塞杆密封rotary seal旋转密封Rotary knob 旋钮rust protection防锈性safety circuit安全回路sandwich valve叠加阀Sandwich plate valve叠加阀sealed reservoir闭式油箱sensor传感器sequence valve顺序阀servo-valve伺服阀shut-off valve截止阀shuttle valve梭阀silencer消声器single-actingcylinder单作用缸slide valve滑阀solidcontamination固体颗粒污染Solenoid valve 电磁阀speed regulatorvalve调速阀static pressure静压力sticking液压卡紧steady-stateconditions稳态工况stiffness刚度sub-plate底板sub-plate valve板式阀Sub-plate mount 板式安装suction pressure吸入压力supply flow供给流量surge pressure冲击压力system pressure系统压力symbols for hydraulic and pneumaticcomponents液压气动元件图形符号symbols for fluid logic devices流体逻辑元件图形符号symbols for logic functions逻辑功能图形符号symmetry对称度synchronizingcircuit同步回路telescopic cylinder伸缩缸thermostat温度控制器threshold阈值Throttle valve 节流阀transfer function传递函数turbulent flow紊流under lap负遮盖unloading valve卸荷阀valve阀valve element阀芯valve elementposition阀芯位置variable displacement pump变量泵valve pressure drop阀压降valve polarity阀极性viscosity粘度water content含水量welded fitting焊接式接头wiperseal；scraper防尘圈密封working cycle工作循环working pressure工作压力working phase工作工步working stroke工作行程working line工作管路vane pump叶片泵zero position零位zero lap零遮盖一．阀类分流阀 flow divider valve 截止阀 shut-off valve 球阀 global(ball) valve 针阀 needle valve闸阀 gate valve 膜片阀 diaphragm valve蝶阀 butterfly valve 阀 valve底板 sub-plate油路块 manifold block 板式阀 sub-plate valve 叠加阀 sandwich valve 插装阀 cartridge valve滑阀 slide valve 锥阀 poppet valve阀芯 valve element 阀芯位置 valve elementposition单向阀 check valve液控单向阀 pilot-controlled check valve梭阀 shuttle valve压力控制阀 pressurerelief valve溢流阀 pressure relief valve顺序阀 sequence valve 减压阀 pressure reducing valve平衡阀 counterbalance valve卸荷阀 unloading valve 流量控制阀 flow control valve方向控制阀（directional valve ）液压辅件（accessory ） 普通阀（common valve ）Solenoid valve 电磁阀 Check valve 单向阀Cartridge valve 插装阀 Sandwich plate valve 叠加阀Pilot valve 先导阀 Pilot operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Rotary knob 旋钮 Rectifier plate 节流板Servo valve 伺服阀 Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放固定节流阀 fixed restrictive valve 可调节流阀 adjustable restrictive valve 单向节流阀 one-way restrictive valve 调速阀 speed regulator valve分流阀 flow divider valve集流阀 flow-combining valveDDV-direct drive valve直动式伺服阀二、介质类Phosphate ester (HFD-R) 磷酸甘油酯 Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Abrasion 摩擦Argon 氩气 Butt welding 对接焊Contamination 污染Creep爬行Dipping process 槽式酸洗Extension （活塞杆）缩回Failure 失效Flushing 冲洗Grout 灌浆 Inert gas welding 惰性气体焊Jog 点动Malfunction 误动作Nitric acid 柠檬酸Passivity 钝化Pickling 酸洗Retract（活塞杆）伸出Re-circulation 循环Socket welding 套管焊四、管接头Adjustablefittings/swivel nut旋转接头Banjo fittings铰接式管接头Bite type fittings卡套式管接头Bulkhead fittings长直通管接头Female connector fittings 接头螺母Mal stud fittings端直通管接头Reducers extenders变径管接头Tube to tube fittings接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Weld fittings焊接式管接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve直动式伺服阀NFPA-National Fluid Power Association美国流体控制学会Phase lag 相位滞后Nozzle flapper valve喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Hysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response频率响应Slope 曲线斜坡vane 叶片diffusion vane 导叶vent 放气;排气孔volume 容积,体积displacement volume 排量Wwasher 垫圈;衬垫wiper 防尘圈Zzone 地带;区(域)dead zone 死区high pressure zone 高压区low pressure zone 低压区。
液压阀之中英对照
液压阀之中英对照液压专业术语中英文对照Mechanical Engineer流体传动 hydraulic power液压技术 hydraulics液力技术hydrodynamics气液技术hydropneumatics运行工况 operatingconditions额定工况 ratedconditions极限工况 limitedconditions瞬态工况instantaneous conditions稳态工况steady-state conditions许用工况 acceptableconditions连续工况 continuousworking conditions实际工况 actualconditions效率efficiency旋转方向 directionof rotation公称压力 nominalpressure工作压力 workingpressure进口压力 inletpressure出口压力 outletpressure压降pressure drop；differentialpressure 背压back pressure 启动压力 breakoutpressure 充油压力 chargepressure开启压力 crackingpressure 峰值压力 peakpressure运行压力 operatingpressure 耐压试验压力 proofpressure 冲击压力 surgepressure静压力 staticpressure系统压力 systempressure控制压力 pilotpressure充气压力 pre-chargepressure 吸入压力 suctionpressure调压偏差 overridepressure 额定压力 ratedpressure耗气量air consumption泄漏leakage内泄漏internal leakage外泄漏external leakage层流laminar flow紊流turbulent flow气穴cavitation流量flow rate排量displacement额定流量 rated flow供给流量 supply flow流量系数 flower factor滞环hysteresis图形符号 graphical symbol液压气动元件图形符号symbols for hydraulic and pneumatic components流体逻辑元件图形符号 symbols for fluid logic devices逻辑功能图形符号symbols for logic functions回路图circuit diagram压力－时间图 pressure time diagram功能图function diagram循环circle自动循环 automatic cycle工作循环 working cycle循环速度 cycling speed工步phase停止工步 dwell phase工作工步 working phase快进工步 rapid advance phase快退工步 rapid return phase频率响应 frequency responseHysterics 滞环Threshold 灵敏度Lap 滞后Pressure gain 压力增益Null 零位Null bias 零偏Null shift 零飘Frequency response 频率响应Slope 曲线斜坡液压系统（hydraulic system）执行元件（actuator）液压缸（cylinder）液压马达（motor）液压回路（circuit）压力控制回路（pressurecontrol）流量（速度）控制回路（speedcontrol）方向控制回路（directionalvalve control）安全回路（securitycontrol）定位回路（positioncontrol）同步回路（synchronisecircuit）顺序动作回路（sequeuntcircuit）液压泵（pump）阀（valve）压力控制阀（pressurve）、流量控制阀（flow valve）方向控制阀（directionalvalve）液压辅件（accessory）普通阀（commonvalve）插装阀（cartridge valve）叠加阀（superimposedvalve四、管接头Bite type fittings 卡套式管接头Tube to tube fittings 接管接头union 直通接管接头union elbow 直角管接头union tee 三通管接头union cross 四通管接头Mal stud fittings 端直通管接头Bulkhead fittings 长直通管接头Weld fittings 焊接式管接头Female connector fittings 接头螺母Reducers extenders 变径管接头Banjo fittings 铰接式管接头Adjustable fittings/swivel nut 旋转接头五、伺服阀及伺服系统性能参数Dynamic response 动态频响DDV-direct drive valve 直动式伺服阀NFPA-National Fluid Power Association 美国流体控制学会Phase lag 相位滞后Nozzle flapper valve 喷嘴挡板阀Servo-jet pilot valve 射流管阀Dither 颤振电流Coil impedance 线圈阻抗Flow saturation 流量饱和Linearity 线形度Symmetry 对称性Throttle valve 节流阀Double throttle check valve 双单向节流阀Rotary knob 旋钮Rectifier plate 节流板Servo valve 伺服阀Proportional valve 比例阀Position feedback 位置反馈Progressive flow 渐增流量De-energizing of solenoid 电磁铁释放二、介质类Phosphate ester (HFD-R) 磷酸甘油酯Water-glycol (HFC) 水-乙二醇Emulsion 乳化液Inhibitor缓蚀剂Synthetic lubricating oil 合成油三、液压安装工程Contamination 污染Grout 灌浆Failure 失效Jog 点动Creep爬行Abrasion 摩擦Retract（活塞杆）伸出Extension （活塞杆）缩回Malfunction 误动作Pickling 酸洗Flushing 冲洗Dipping process 槽式酸洗Re-circulation 循环Passivity 钝化Nitric acid 柠檬酸Argon 氩气Butt welding 对接焊Socket welding 套管焊Inert gas welding 惰性气体焊空气处理单元 air conditioner unit压力控制回路 pressurecontrol circuit 安全回路 safety circuit 差动回路differential circuit调速回路 flowcontrol circuit进口节流回路 meter-incircuit出口节流回路 meter-outcircuit同步回路synchronizing circuit开式回路 opencircuit闭式回路 closedcircuit管路布置 pipe-work管卡clamper联轴器drive shaft coupling操作台control console控制屏control panel避震喉compensator粘度viscosity运动粘度 kinematicviscosity密度density含水量water content闪点flash point防锈性rust protection抗腐蚀性anti-corrosive quality便携式颗粒检测仪 portableparticle counter Solenoid valve 电磁阀Check valve 单向阀Cartridge valve 插装阀Sandwich plate valve 叠加阀Pilot valve 先导阀Pilot operated check valve 液控单向阀Sub-plate mount 板式安装Manifold block 集成块Pressure relief valve 压力溢流阀Flow valve 流量阀冷却器cooler加热器heater温度控制器 thermostat消声器silencer双筒过滤器 duplexfilter过滤器压降 filterpressure drop有效过滤面积 effectivefiltration area公称过滤精度 nominalfiltration rating压溃压力 collapsepressure填料密封 packingseal机械密封 mechanicalseal径向密封 radialseal旋转密封 rotaryseal活塞密封 pistonseal活塞杆密封 rod seal防尘圈密封 wiper seal；scraper组合垫圈 bondedwasher复合密封件 compositeseal弹性密封件 elastomerseal丁腈橡胶 nitrilebutadiene rubber；NBR聚四氟乙烯polytetrafluoroethene；PTFE优先控制 overridecontrol压力表pressure gauge压力传感器electricalpressure transducer 压差计differential pressure instrument 液位计liquid level measuring instrument 流量计flow meter压力开关 pressure switch脉冲发生器 pulse generator液压泵站 power station遮盖lap零遮盖zero lap正遮盖over lap负遮盖under lap开口opening零偏null bias零漂null drift阀压降valve pressure drop 分辨率resolution频率响应 frequencyresponse 幅值比amplitude ratio相位移phase lag传递函数 transferfunction 管路flow line硬管rigid tube软管flexible hose工作管路 workingline回油管路 returnline补液管路replenishing line 控制管路 pilot line泄油管路 drain line放气管路 bleed line接头fitting；connection焊接式接头 welded fitting扩口式接头 flared fitting快换接头 quick release coupling 法兰接头 flange connection 弯头elbow异径接头 reducer fitting流道flow pass油口port闭式油箱 sealed reservoir油箱容量reservoir fluid capacity 气囊式蓄能器bladder accumulator 空气污染 air contamination固体颗粒污染solid contamination 液体污染liquid contamination空气过滤器 air filter油雾气lubricator热交换器 heat exchanger分流阀flow divider valve集流阀flow-combining valve截止阀shut-off valve球阀global(ball) valve针阀needle valve闸阀gate valve膜片阀 diaphragm valve蝶阀butterfly valve噪声等级noise level放大器amplifier模拟放大器 analogue amplifier数字放大器 digital amplifier传感器sensor阈值threshold伺服阀servo-valve四通阀four-way valve喷嘴挡板 nozzle flapper液压放大器 hydraulic amplifier颤振dither阀极性valve polarity流量增益 flow gain对称度symmetry流量极限 flow limit零位内泄漏 null(quiescent) leakage 重复性repeat ability复现性reproducibility漂移drift波动ripple线性度linearity线性区linear region液压锁紧 hydrauliclock液压卡紧 sticking变量泵variable displacement pump 泵的控制 control ofpump 齿轮泵gear pump叶片泵vane pump柱塞泵piston pump轴向柱塞泵 axialpiston pump法兰安装 flangemounting底座安装 footmounting液压马达 hydraulicmotor刚度stiffness中位neutral position零位zero position自由位free position缸cylinder有杆端rod end无杆端rear end外伸行程 extend stroke内缩行程 retract stroke缓冲cushioning工作行程 working stroke负载压力 induced pressure输出力force实际输出力 actual force单作用缸single-acting cylinder 双作用缸double-acting cylinder 差动缸differential cylinder 伸缩缸telescopic cylinder阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置 valve element position单向阀check valve液控单向阀 pilot-controlled check valve 梭阀shuttle valve压力控制阀 pressure relief valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducing valve平衡阀counterbalance valve卸荷阀unloading valve直动式directly operated type先导式pilot-operated type机械控制式mechanically controlled type 手动式manually operated type液控式hydraulic controlled type流量控制阀 flow control valve固定节流阀 fixed restrictive valve可调节流阀adjustable restrictive valve 单向节流阀one-way restrictive valve调速阀speed regulator valve。
管道术语英汉翻译
1 管道组成件Piping component1.1 管子Pipe管子(按照配管标准规格制造的）pipe管子(不按配管标准规格制造的其他用管）tube钢管steel pipe铸铁管cast iron pipe衬里管lined pipe复合管clad pipe碳钢管carbon steel pipe合金钢管alloy steel pipe不锈钢stainless steel pipe奥氏体不锈钢管austenitic stainless steel pipe铁合金钢管ferritic alloy steel pipe轧制钢管wrought—steel pipe锻铁管wrought-iron pipe无缝钢管seamless （SMLS) steel pipe焊接钢管welded steel pipe电阻焊钢管electric-resistance welded steel pipe电熔（弧)焊钢板卷管electric-fusion （arc)—welded steel—plate pipe螺旋焊接钢管spiral welded steel pipe镀锌钢管galvanized steel pipe热轧无缝钢管hot-rolling seamless pipe冷拔无缝钢管cold-drawing seamless pipe水煤气钢管water-gas steel pipe塑料管plastic pipe玻璃管glass tube橡胶管rubber tube直管run pipe; straight pipe1.2 管件Fitting弯头elbow异径弯头reducing elbow带支座弯头base elbowk半径弯头long radius elbow短半径弯头short radius elbow长半径180°弯头long radius return短半径180°弯头short radius return带侧向口的弯头（右向或左向）side outlet elbow （right hand or left hand)双支管弯头（形) double branch elbow三通tee异径三通reducing tee等径三通straight tee带侧向口的三通（右向或左向) side outlet tee (right hand or 1eft hand)异径三通（分支口为异径）reducing tee (reducing on outlet)异径三通（一个直通口为异径）reducing tee (reducing on one run）带支座三通base tee异径三通（一个直通口及分支口为异径) reducing tee (reducing on one run and outlet）异径三通（两个直通口为异径，双头式）reducing tee (reducing on both runs, bull head）45°斜三通45° lateral45°斜三通（支管为异径) 45° lateral （reducing on branch）45°斜三通（一个直通口为异径）45° lateral (reducing on one run)45°斜三通（一个直通口及支管为异径）45° lateral (reducing on one run and branch）Y型三通(俗称裤衩) true “Y”四通cross等径四通straight cross异径四通reducing cross异径四通（一个分支口为异径)reducing cross （reducing on one outlet）异径四通（一个直通口及分支口为异径) reducing cross (reducing on one run and outlet）异径四通（两个分支口为异径）reducing cross （reducing on both outlet)异径四通(一个直通口及两个分支口为异径) reducing cross （reducing on one run and both outlet) 异径管reducer同心异径管concentric reducer偏心异径管eccentric reducer锻制异径管reducing swage螺纹支管台threadolet焊接支管台weldolet承插支管台sockolet弯头支管台elbolet斜接支管台latrolet镶入式支管嘴sweepolet短管支管台nipolet支管台，插入式支管台boss管接头coupling，full coupling半管接头half coupling异径管接头reducing coupling活接头union内外螺纹缩接（俗称补芯）bushing管帽cap （C）堵头plug短节nipple异径短节reducing nipple; swage nipple1。
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卡套式管接头液压传动术语中英文对照卡套式管接头：液压传动术语中英文对照2019-09-12问题：本人准备参加研究生复试，笔试要考专业英语，求液压与气压传动术语与元件的中英文对照，谢谢最佳答案：没有最佳答案其他回答1：不好意思，文献没有。
只有这些词汇。
液压专业英语词汇acceptable conditions许用工况actual conditions实际工况actual force实际输出力air contamination空气污染air consumption耗气量air conditioner unit空气处理单元air filter空气过滤器adjustable restrictive valve可调节流阀amplifier放大器amplitude ratio幅值比analogue amplifier模拟放大器anti-corrosive quality抗腐蚀性automatic cycle自动循环axial piston pump轴向柱塞泵back pressure背压bladder accumulator气囊式蓄能器bleed line放气管路bonded washer组合垫圈breakout pressure启动压力butterfly valve蝶阀cartridge valve插装阀cavitation气穴charge pressure充油压力check valve单向阀circle循环circuit diagram回路图clamper管卡closed circuit闭式回路collapse pressure压溃压力compensator避震喉composite seal复合密封件continuous working conditions连续工况control of pump泵的控制control console操作台control panel控制屏cooler冷却器counterbalance valve平衡阀cracking pressure开启压力cushioning缓冲cylinder缸cycling speed循环速度De-energizing of solenoid电磁铁释放density密度diaphragm valve膜片阀differential circuit差动回路differential cylinder差动缸differential pressure instrument压差计digital amplifier数字放大器direction of rotation旋转方向directly operated type直动式displacement排量dither颤振double-acting cylinder双作用缸Double throttle check valve双单向节流阀drain line泄油管路drift漂移drive shaft coupling联轴器dwell phase停止工步duplex filter双筒过滤器efficiency效率effective filtration area有效过滤面积elastomer seal弹性密封件elbow弯头electrical pressure transducer压力传感器external leakage外泄漏extend stroke外伸行程filter pressure drop过滤器压降fitting；connection接头fixed restrictive valve固定节流阀flared fitting扩口式接头flash point闪点flexible hose软管flange connection法兰接头flange mounting法兰安装flow-combining valve集流阀flow control valve流量控制阀flow control circuit调速回路flow divider valve分流阀flow gain流量增益flow limit流量极限flow line管路flow meter流量计flow pass流道flow rate流量Flow valve流量阀flower factor流量系数foot mounting底座安装force输出力four-way valve四通阀free position自由位frequency response频率响应function diagram功能图gate valve闸阀gear pump齿轮泵global(ball)valve球阀graphical symbol图形符号heat exchanger热交换器heater加热器hydraulic lock液压锁紧hydraulic motor液压马达hydraulic power流体传动hydraulics液压技术hydrodynamics液力技术hydropneumatics气液技术hysteresis滞环hydraulic amplifier液压放大器hydraulic controlled type液控式instantaneous conditions瞬态工况internal leakage内泄漏inlet pressure进口压力induced pressure负载压力kinematic viscosity运动粘度laminar flow层流lap遮盖leakage泄漏limited conditions极限工况linearity线性度linear region线性区liquid contamination液体污染liquid level measuring instrument液位计lubricator油雾气manually operated type手动式man ifold block油路块mechanically controlled type机械控制式mechanical seal机械密封meter-in circuit进口节流回路meter-out circuit出口节流回路Manifold block集成块needle valve针阀neutral position中位nitrile butadiene rubber；NBR丁腈橡胶noise level噪声等级nominal filtration rating公称过滤精度nominal pressure公称压力nozzle flapper喷嘴挡板null bias零偏null drift零漂null(quiescent)leakage零位内泄漏one-way restrictive valve单向节流阀opening开口open circuit开式回路operating conditions运行工况operating pressure运行压力outlet pressure出口压力over lap正遮盖override pressure调压偏差override control优先控制packing seal填料密封peak pressure峰值压力phase工步phase lag相位移Pilot valve先导阀pilot pressure控制压力pilot-controlled check valve液控单向阀pilot-operated type先导式Pilot operated check valve液控单向阀piston pump柱塞泵pilot line控制管路pipe-work管路布置piston seal活塞密封polytetrafluoroethene；PTFE聚四氟乙烯poppet valve锥阀portable particle counter便携式颗粒检测仪port油口Position feedback位置反馈power station液压泵站pre-charge pressure充气压力pressure control circuit压力控制回路pressure drop；differential pressure压降pressure gauge压力表Pressure relief valve压力溢流阀pressure switch压力开关pressure time diagram压力-时间图pressure relief valve压力控制阀pressure relief valve溢流阀pressure reducing valve减压阀Progressive flow渐增流量Proportional valve比例阀proof pressure耐压试验压力pulse generator脉冲发生器quick release coupling快换接头radial seal径向密封rapid advance phase快进工步rapid return phase快退工步rated conditions额定工况rated flow额定流量rated pressure额定压力rear end无杆端Rectifier plate节流板reducer fitting异径接头replenishing line补液管路reservoir fluid capacity油箱容量resolution分辨率retract stroke内缩行程return line回油管路repeat ability重复性reproducibility复现性rigid tube硬管ripple波动rod end有杆端rod seal活塞杆密封rotary seal旋转密封Rotary knob旋钮rust protection防锈性safety circuit安全回路sandwich valve叠加阀Sandwich plate valve叠加阀sealed reservoir闭式油箱sensor传感器sequence valve顺序阀servo-valve伺服阀shut-off valve截止阀shuttle valve梭阀silencer消声器single-acting cylinder单作用缸slide valve滑阀solid contamination固体颗粒污染Solenoid valve电磁阀speed regulator valve调速阀static pressure静压力stickin g液压卡紧steady-state conditions稳态工况stiffness刚度sub-plate底板sub-plate valve板式阀Sub-plate mount板式安装suction pressure吸入压力supply flow供给流量surge pressure冲击压力system pressure系统压力symbols for hydraulic and pneumatic components液压气动元件图形符号symbols for fluid logic devices流体逻辑元件图形符号symbols for logic functions逻辑功能图形符号symmetry对称度synchronizing circuit同步回路telescopic cylinder伸缩缸thermostat温度控制器threshold阈值Throttle valve节流阀transfer function传递函数turbulent flow紊流under lap负遮盖unloading valve卸荷阀valve阀valve element阀芯valve element position阀芯位置variable displacement pump变量泵valve pressure drop阀压降valve polarity阀极性viscosity粘度water content含水量welded fitting焊接式接头wiper seal；scraper防尘圈密封working cycle工作循环working pressure工作压力working phase工作工步working stroke工作行程working line工作管路vane pump叶片泵zero position零位zero lap零遮盖一.阀类分流阀flow divider valve截止阀shut-off valve球阀global(ball)valve针阀needle valve闸阀gate valve膜片阀diaphragm valve蝶阀butterfly valve阀valve底板sub-plate油路块manifold block板式阀sub-plate valve叠加阀sandwich valve插装阀cartridge valve滑阀slide valve锥阀poppet valve阀芯valve element阀芯位置valve element position单向阀check valve液控单向阀pilot-controlled check valve梭阀shuttle valve压力控制阀pressure relief valve溢流阀pressure relief valve顺序阀sequence valve减压阀pressure reducing valve平衡阀counterbalance valve卸荷阀unloading valve流量控制阀flow control valve方向控制阀(directional valve)液压辅件(accessory)普通阀(common valve)Solenoid valve电磁阀Check valve单向阀Cartridge valve插装阀Sandwich plate valve叠加阀Pilot valve先导阀Pilot operated check valve液控单向阀Sub-plate mount板式安装Manifold block集成块Rotary knob旋钮Rectifier plate节流板Servo valve伺服阀Proportional valve比例阀Positi on feedback位置反馈Progressive flow渐增流量De-energizing of solenoid电磁铁释放固定节流阀fixed restrictive valve可调节流阀adjustable restrictive valve单向节流阀one-way restrictive valve调速阀speed regulator valve分流阀flow divider valve集流阀flow-combining valve DDV-direct drive valve直动式伺服阀二、介质类Phosphate ester(HFD-R)磷酸甘油酯Water-glycol(HFC)水-乙二醇Emulsion乳化液Inhibitor缓蚀剂Synthetic lubricating oil合成油三、液压安装工程Abrasion摩擦Argon氩气Butt welding对接焊Contamination污染Creep爬行Dipping process槽式酸洗Extension(活塞杆)缩回Failure失效Flushing冲洗Grout灌浆Inert gas welding惰性气体焊Jog点动Malfunction误动作Nitric acid柠檬酸Passivity钝化Pickling酸洗Retract(活塞杆)伸出Re-circulation循环Socket welding套管焊四、管接头Adjustable fittings/swivel nut旋转接头Banjo fittings铰接式管接头Bite type fittings卡套式管接头Bulkhead fittings长直通管接头Female connector fittings接头螺母Mal stud fittings端直通管接头Reducers extenders变径管接头Tube to tube fittings接管接头union直通接管接头union elbow直角管接头union tee三通管接头union cross四通管接头Weld fittings焊接式管接头五、伺服阀及伺服系统性能参数Dynamic response动态频响DDV-direct drive valve直动式伺服阀NFPA-National Fluid Power Association美国流体控制学会Phase lag相位滞后Nozzle flapper valve喷嘴挡板阀Servo-jet pilot valve射流管阀Dither颤振电流Coil impedance线圈阻抗Flow saturation流量饱和Linearity线形度Symmetry对称性Hysterics滞环Threshold灵敏度Lap滞后Pressure gain压力增益Null零位Null bias零偏Null shift零飘Frequency response频率响应Slope曲线斜坡祝你取得好成绩！历史上的今天：什么是"铜钱头"?！铜钱头2019-09-12铜钱草：铜钱草好养吗?2019-09-12绒线编织花样?求毛线拖鞋花样步骤2019-09-12。