液压专业英语词汇

液压专业英语词汇acceptableconditions许用工况actualconditions实际工况actualforce实际输出力aircontamination空气污染airconsumption耗气量airconditionerunit空气处理单元airfilter空气过滤器adjustablerestrictivevalve可调节流阀amplifier放大器amplituderatio幅值比analogueamplifier模拟放大器anti-corrosivequality抗腐蚀性automaticcycle自动循环axialpistonpump轴向柱塞泵backpressure背压bladderaccumulator气囊式蓄能器bleedline放气管路bondedwasher组合垫圈breakoutpressure启动压力butterflyvalve蝶阀cartridgevalve插装阀cavitation气穴chargepressure充油压力checkvalve单向阀circle循环circuitdiagram回路图clamper管卡closedcircuit闭式回路collapsepressure压溃压力compensator避震喉compositeseal复合密封件continuousworkingconditions连续工况controlofpump泵的控制controlconsole操作台controlpanel控制屏cooler冷却器counterbalancevalve平衡阀crackingpressure开启压力cushioning缓冲cylinder缸cyclingspeed循环速度De-energizingofsolenoid电磁铁释放density密度diaphragmvalve膜片阀differentialcircuit差动回路differentialcylinder差动缸differentialpressureinstrument压差计digitalamplifier数字放大器directionofrotation旋转方向directlyoperatedtype直动式displacement排量dither颤振double-actingcylinder双作用缸Doublethrottlecheckvalve双单向节流阀drainline泄油管路drift漂移driveshaftcoupling联轴器dwellphase停止工步duplexfilter双筒过滤器efficiency效率effectivefiltrationarea有效过滤面积elastomerseal弹性密封件elbow弯头electricalpressuretransducer压力传感器externalleakage外泄漏extendstroke外伸行程filterpressuredrop过滤器压降fitting；connection接头fixedrestrictivevalve固定节流阀flaredfitting扩口式接头flashpoint闪点flexiblehose软管flangeconnection法兰接头flangemounting法兰安装flow-combiningvalve集流阀flowcontrolvalve流量控制阀flowcontrolcircuit调速回路flowdividervalve分流阀flowgain流量增益flowlimit流量极限flowline管路flowmeter流量计flowpass流道flowrate流量Flowvalve流量阀flowerfactor流量系数footmounting底座安装force输出力four-wayvalve四通阀freeposition自由位frequencyresponse频率响应functiondiagram功能图gatevalve闸阀gearpump齿轮泵global(ball)valve球阀graphicalsymbol图形符号heatexchanger热交换器heater加热器hydrauliclock液压锁紧hydraulicmotor液压马达hydraulicpower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hydrauliccontrolledtype液控式instantaneousconditions瞬态工况internalleakage内泄漏inletpressure进口压力inducedpressure负载压力kinematicviscosity运动粘度laminarflow层流lap遮盖leakage泄漏limitedconditions极限工况linearity线性度linearregion线性区liquidcontamination液体污染liquidlevelmeasuringinstrument液位计lubricator油雾气manuallyoperatedtype手动式manifoldblock油路块mechanicallycontrolledtype机械控制式mechanicalseal机械密封meter-incircuit进口节流回路meter-outcircuit出口节流回路Manifoldblock集成块needlevalve针阀neutralposition中位nitrilebutadienerubber；NBR丁腈橡胶noiselevel噪声等级nominalfiltrationrating公称过滤精度nominalpressure公称压力nozzleflapper喷嘴挡板nullbias零偏nulldrift零漂null(quiescent)leakage零位内泄漏one-wayrestrictivevalve单向节流阀opening开口opencircuit开式回路operatingconditions运行工况operatingpressure运行压力outletpressure出口压力overlap正遮盖overridepressure调压偏差overridecontrol优先控制packingseal填料密封peakpressure峰值压力phase工步phaselag相位移Pilotvalve先导阀pilotpressure控制压力pilot-controlledcheckvalve液控单向阀pilot-operatedtype先导式Pilotoperatedcheckvalve液控单向阀pistonpump柱塞泵pilotline控制管路pipe-work管路布置pistonseal活塞密封polytetrafluoroethene；PTFE聚四氟乙烯poppetvalve锥阀portableparticlecounter便携式颗粒检测仪port油口Positionfeedback位置反馈powerstation液压泵站pre-chargepressure充气压力pressurecontrolcircuit压力控制回路pressuredrop；differentialpressure压降pressuregauge压力表Pressurereliefvalve压力溢流阀pressureswitch压力开关pressuretimediagram压力－时间图pressurereliefvalve压力控制阀pressurereliefvalve溢流阀pressurereducingvalve减压阀Progressiveflow渐增流量Proportionalvalve比例阀proofpressure耐压试验压力pulsegenerator脉冲发生器quickreleasecoupling快换接头radialseal径向密封rapidadvancephase快进工步rapidreturnphase快退工步ratedconditions额定工况ratedflow额定流量ratedpressure额定压力rearend无杆端Rectifierplate节流板reducerfitting异径接头replenishingline补液管路reservoirfluidcapacity油箱容量resolution分辨率retractstroke内缩行程returnline回油管路repeatability重复性reproducibility复现性rigidtube硬管ripple波动rodend有杆端rodseal活塞杆密封rotaryseal旋转密封Rotaryknob旋钮rustprotection防锈性safetycircuit安全回路sandwichvalve叠加阀Sandwichplatevalve叠加阀sealedreservoir闭式油箱sensor传感器sequencevalve顺序阀servo-valve伺服阀shut-offvalve截止阀shuttlevalve梭阀silencer消声器single-actingcylinder单作用缸slidevalve滑阀solidcontamination固体颗粒污染Solenoidvalve电磁阀speedregulatorvalve调速阀staticpressure静压力sticking液压卡紧steady-stateconditions稳态工况stiffness刚度sub-plate底板sub-platevalve板式阀Sub-platemount板式安装suctionpressure吸入压力supplyflow供给流量surgepressure冲击压力systempressure系统压力symbolsforhydraulicandpneumaticcomponents液压气动元件图形符号symbolsforfluidlogicdevices流体逻辑元件图形符号symbolsforlogicfunctions逻辑功能图形符号symmetry对称度synchronizingcircuit同步回路telescopiccylinder伸缩缸thermostat温度控制器threshold阈值Throttlevalve节流阀transferfunction传递函数turbulentflow紊流underlap负遮盖unloadingvalve卸荷阀valve阀valveelement阀芯valveelementposition阀芯位置variabledisplacementpump变量泵valvepressuredrop阀压降valvepolarity阀极性viscosity粘度watercontent含水量weldedfitting焊接式接头wiperseal；scraper防尘圈密封workingcycle工作循环workingpressure工作压力workingphase工作工步workingstroke工作行程workingline工作管路vanepump叶片泵zeroposition零位zerolap零遮盖一．阀类分流阀flowdividervalve截止阀shut-offvalve球阀global(ball)valve针阀needlevalve闸阀gatevalve膜片阀diaphragmvalve蝶阀butterflyvalve阀valve底板sub-plate油路块manifoldblock板式阀sub-platevalve叠加阀sandwichvalve插装阀cartridgevalve滑阀slidevalve锥阀poppetvalve阀芯valveelement阀芯位置valveelementposition单向阀checkvalve液控单向阀pilot-controlledcheckvalve梭阀shuttlevalve压力控制阀pressurereliefvalve溢流阀pres