水輪機(jī)常用英語(yǔ)詞匯

Installationdiagraminaccordancewithcontract比例增益proportionalgain補(bǔ)氣裝置airsupplydevicespareparts16piecesstandardcomponents不可調(diào)式水力機(jī)械non-regulatedhydraulicmachinerythemeasurementsof××istentative初步設(shè)計(jì)preliminarydesign側(cè)視Side-view測(cè)速裝置speedsenserpipeofmeasuringpressuregroundwasher導(dǎo)水機(jī)構(gòu)distributorguidevaneshaftguidevanepinguidevanebushingstheglandofguideVaneshaftdiversioncoverdiversionpart調(diào)查報(bào)告reportofinvestigation電液調(diào)速器electro-hydraulicgovernor電液轉(zhuǎn)換器/電液伺服electro-hydraulictransducer/servovalve低壓機(jī)組LVunits電源electricitysupply電壓voltage電流current（主）斷路器（main）circuitbreaker地腳孔anchorbolthole地鉤fixationhookfoundationboltliftingeyescrewringslifthook鍍鋅管galvanizedpipeembeddedbypowerstationweldingandcuttingdesignedbypowerstation電站自備powerstationself-providedthiakolrubberoneearstopspringcoilbulbturbinebutterflyvalve峨眉山市馳騁機(jī)械EmeishanChichengMachineryCo.,Ltd二期混泥土SecondConcrete飛逸特性曲線輔助設(shè)備sealblock（pedestalofsealwater）sealwaterdevise發(fā)電機(jī)出風(fēng)道generatorvents方向自定directioncustomisedsquaresetscrewswithshortdogpointandconeenddrainvalve放水旋塞draincockoffletcover發(fā)電機(jī)generator工作油壓上限/下限upper/lowerlimitofoperatingoilpressurefixedplatecompletiondrawing規(guī)范Specificationcapnutsteelsteellinerssteelbackingcompositeself-lubricatingmaterialpipesection緩沖裝置時(shí)間常數(shù)timeconstantofdampingdevice焊接welding后蓋板backcover回油箱oilsumptankservomotorstroke接力器最短關(guān)閉時(shí)間minimumservomoterclosingtime機(jī)坑里襯pitliner接管connectingpipewaterinlet進(jìn)人門(mén)mandoor技術(shù)設(shè)計(jì)technicaldesign機(jī)械液壓調(diào)速器mechanicalhydraulicgovernor截止閥globevalve減壓板decompressionplate接地栓groundingspigot靜態(tài)特性staticcharacteristic加速時(shí)間常數(shù)derivativetimeconstant可調(diào)油軸承adjustableoilbearing抗磨滑塊wearsliderblockenlargingpreliminarydesignopeninglimitmechanism空載no-loadSCRslottedpanheadscrewlinkassembly螺母nut連板銅套coppercoverwithplatehexagonthinnut六角頭螺栓hexagonheadedbolt螺尾錐銷(xiāo)nuttailconepinturnbucklethedraghookof（tailwater）suspensionlinkpullingplate連接法蘭couplingflangeO-sealringthroughflowbutterflyvalve平鍵keymushroomvalve，hollow-conevalve，howell-Bungervalveleadthewaterintothecollectorwellplatwashereccentricpin爬梯laddersphericalvalve全貫流式水輪機(jī)straightflowturbine，rim-generatorunit水流慣性時(shí)間常數(shù)waterinteriatimeconstant水封壓板sealpressureplate輸出功率poweroutputcross-flowturbineconstructiondesigndesignspecificationDiagrammaticsketchWorkingdrawingInstructionbookPeltonturbinescoopturbinecross-flowturbineoilheadinput（output）powerhydraulichydraulicmachineryhydropowerstationstud三通旋塞threewaycock豎井貫流式水輪機(jī)pitturbineTthroughflowtypegovernor推拉桿pushandpullrod調(diào)速軸regulatingshaft調(diào)速耳座speedlug調(diào)速機(jī)構(gòu)speedinstitutions調(diào)速系統(tǒng)governingsystem彈墊圈springwasherUVW蝸殼spiralcase蝸殼鼻端spiralcasenosetailwatersluicegatedrafttubetailwaterpipingdrafttubeoutletpart~pier~linerhorizontalunitXinclinedjetturbinediagonalturbineDeriazturbinefixedbladeofDeriazturbineband位theminimumtail-waterlevelrunnerconedischargeconecombinationdevicephasesequencesampling橡膠條rubber旋轉(zhuǎn)方向directionofrotation相似工況similaroperatingcondition協(xié)聯(lián)工況combinedcondition現(xiàn)場(chǎng)焊縫fieldweldingYgovernorwithpressuretankoilpressuresupplyunittankblockpilot圓柱銷(xiāo)cylindricalpin圓錐銷(xiāo)taperpin壓板pressureplateembeddedintofoundationpit永態(tài)轉(zhuǎn)差系數(shù)permanentspeeddroop一期混泥土FirstConcrete一件apieceof（水輪機(jī)）運(yùn)轉(zhuǎn)特性曲線（turbine）performancecurveZoveralldesigngeneraldrawinggeneralinstallationdrawingassemblydrawingassembliesSectiondrawingtopviewMasterplanegatevalvecheckvalveaxialturbineKaplanturbine軸流調(diào)槳式水輪機(jī)ThomaturbinePropellerturbinevacuumbreakvalvestayringconicaldrafttubeelbowdrafttubeelbow轉(zhuǎn)動(dòng)部件rotatingcomponent轉(zhuǎn)輪runner止漏環(huán)wearingring軸套shaftsleevebearingsupportbearingretainer支撐環(huán)支墩buttressdam中間接力器pilotservomotorthemiddlebearing主配壓閥中間位置meutralpositionofmaindistributingvavle主閥mainvalve整流回路rectificationcircuit最低尾水位mintailwaterlevel錐管段cone主軸密封mailshaftseal暫態(tài)轉(zhuǎn)差系數(shù)temporaryspeeddroop止推墊片stoppingshimassemblycoverstraighttap直通旋塞straightthroughtypecock針形閥needlevalve組焊件assemblyandweldingpart導(dǎo)軸承g(shù)uidebearing（水輪機(jī)）綜合特性曲線（turbine）efficiencyhilldiagram，combinedcharacteristiccurve最優(yōu)比轉(zhuǎn)速optimumspecificspeed專(zhuān)用工具specialtool1、本圖僅供機(jī)組布置情況特征尺寸，有關(guān)基礎(chǔ)及水工布置情況電站自行設(shè)計(jì)。1.Thegraphonlyconditionandthecharacteristicsizeofunitlayout,thelayoutofthefoundationandhydraulicpowerplantdesign.2、吸出高程Hs≤10-σyH-/900-D1/2，式中σy=0.15（已修正）；H-電站水頭(米)；-電站的海拔高度(米)；D1=0.39(米).2.Suctionheight