液壓專業(yè)翻譯詞匯

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1、液壓專業(yè)翻譯詞匯液壓專業(yè)詞匯流體傳動hydraulicpower液壓技術(shù)hydraulics液力技術(shù)hydrodynamics氣液技術(shù)hydropneumatics運行工況operatingconditions額定工況ratedconditions極限工況limitedconditions瞬態(tài)工況instantaneousconditions穩(wěn)態(tài)工況steady-stateconditions許用工況acceptableconditions連續(xù)工況continuousworkingconditions實際工況actualconditions效率

2、efficiency旋轉(zhuǎn)方向directionofrotation公稱壓力nominalpressure工作壓力workingpressure進(jìn)口壓力inletpressure出口壓力outletpressure壓降pressuredrop；differentialpressure背壓backpressure啟動壓力breakoutpressure充油壓力chargepressure開啟壓力crackingpressure峰值壓力peakpressure運行壓力operatingpressure耐壓試驗壓力proofpressure沖擊壓力su

3、rgepressure靜壓力staticpressure系統(tǒng)壓力systempressure控制壓力pilotpressure充氣壓力pre-chargepressure吸入壓力suctionpressure調(diào)壓偏差overridepressure額定壓力ratedpressure耗氣量airconsumption泄漏leakage內(nèi)泄漏internalleakage外泄漏externalleakage層流laminarflow紊流turbulentflow氣穴cavitation流量flowrate排量displacement額定流量rate

4、dflow供給流量supplyflow流量系數(shù)flowerfactor滯環(huán)hysteresis圖形符號graphicalsymbol液壓氣動元件圖形符號symbolsforhydraulicandpneumaticcomponents流體邏輯元件圖形符號symbolsforfluidlogicdevices邏輯功能圖形符號symbolsforlogicfunctions回路圖circuitdiagram壓力－時間圖pressuretimediagram功能圖functiondiagram循環(huán)circle自動循環(huán)automaticcycle工作循

5、環(huán)workingcycle循環(huán)速度cyclingspeed工步phase停止工步dwellphase工作工步workingphase快進(jìn)工步rapidadvancephase快退工步rapidreturnphase頻率響應(yīng)frequencyresponse重復(fù)性repeatability復(fù)現(xiàn)性reproducibility漂移drift波動ripple線性度linearity線性區(qū)linearregion液壓鎖緊hydrauliclock液壓卡緊sticking變量泵variabledisplacementpump泵的控制controlofpu

6、mp齒輪泵gearpump葉片泵vanepump柱塞泵pistonpump軸向柱塞泵axialpistonpump法蘭安裝flangemounting底座安裝footmounting液壓馬達(dá)hydraulicmotor剛度stiffness中位neutralposition零位zeroposition自由位freeposition缸cylinder有桿端rodend無桿端rearend外伸行程extendstroke內(nèi)縮行程retractstroke緩沖cushioning工作行程workingstroke負(fù)載壓力inducedpressure

7、輸出力force實際輸出力actualforce單作用缸single-actingcylinder雙作用缸double-actingcylinder差動缸differentialcylinder伸縮缸telescopiccylinder閥valve底板sub-plate油路塊manifoldblock板式閥sub-platevalve疊加閥sandwichvalve插裝閥cartridgevalve滑閥slidevalve錐閥poppetvalve閥芯valveelement閥芯位置valveelementposition單向閥checkval

8、ve液控單向閥pilot-controlledcheckvalve梭閥shuttlevalve壓力控制閥pressurereliefvalve溢流閥p