泵阀门管道焊接英汉锅炉及压力容器词汇

泵凹槽groove饱和压力SaturationPressure保持环retainingring保护层的形成ProtectiveLayerFormation保护形式TypesofProtection保证Guarantee背靠背叶轮泵Back-to-backImpellerPump背叶片BackVane泵pump泵测试效率pumptestefficiency泵出力pumpdelivery泵的基础PumpFoundation泵的类型PumpTypes泵的排出口PumpDischargeNozzle泵的使用范围ApplicationFieldsforPumps泵的输出功率PumpOutput泵的旋转方向DirectionofPumpRotation泵房pumphouse(room)泵功率PumpPower泵和输送装置噪音NoisesinPumpsandPumpingInstallations泵壳PumpCasings泵内沉积物DepositsinPumps泵试验台PumpTestBed泵输出功率的降低ReductioninPumpOutput泵输入功率pumpinputpower泵体pumpcasing泵吸入槽PumpSump泵吸入管吸上高度pumplift泵吸入口PumpSuctionNozzle泵效率pumpefficiency泵效率PumpEfficiency泵芯包pumpcartridge泵性能曲线pumpperformancecurve泵站pumpinghouse泵轴PumpShaft比例泵proportioningpump比输送功SpecificDeliveryWork比转数SpecificSpeed边界层BoundaryLayer变矩桨叶VariablePitchBlade标准泵StandardPump标准化工泵StandardChemicalPump标准孔板StandardOrificePlate标准喷嘴StandardNozzle标准温度StandardTemperature标准文丘里管StandardVenturiNozzle标准压力StandardPressure标准状态StandardConditions表面保护SurfaceProtection表压ManometricPressure并联运转ParallelOperation伯努利方程BERNOULLIEquation补偿器Compensator补给水泵make-upwaterpump部分负荷运转Part-loadOperation残油输出装置ResidualPump-outDevice槽slot测量的不精确性UncertaintyinMeasurement测量技术MeasuringTechnique测量孔板MeasuringOrificePlate测量偏差MeasuringTolerance测量误差ErrorofMeasurement测量仪器MeasuringDevice测试转速testspeed层流LaminarFlow齿轮泵gearpump齿轮传动泵GearedPump齿轮箱Gearbox冲击冷凝ShockCondensation冲击压力ImpactPressure冲角AngleofIncidence抽出体积ExtractionVolume抽气（吸）泵；真空泵suctionpump出口侧盖板（大端盖）dischargecover出口截面OutletCross-section出口截面宽度OutletWidth出口弯管OutletElbow出口压力dischargepressure初始汽蚀IncipientCavitation传输损失tansmissionloss传送器Transmitter船头推进舵BowThrusterRudder船坞泵DockPump船用泵MarinePump大气压BarometricPressure大气压力AtmosphericPressure带式过滤器BandSereen单吸离心泵single-suctoincentrifugal单相交流电Single-phaseAlternatingCurrent单叶片叶轮SingleVaneImpeller导向叶片GuideVane导向装置GuideArrangement低温泵CrygenicPump低压泵LowPressurePump底料泵SumpPump点蚀Pitting电感应式流量测量InductiveFlowMeasurement电功率ElectricPower电化学腐蚀ElectrochemicalCorrosion电机ElectricMotor电机电耗CurrentConsumptionofElectricMotors电机温升TemperatureRiseinElectricMotors电机转矩曲线TorqueCurveofElectricMotors电解腐蚀ElectrolyticCorrosion电缆密封压盖CableGland电力驱动ElectricDrive电流current电路ElectricalCircuits电气开关设备ElectricalSwitchgear电位序ElectrochemicalSeries电压voltage电压降VoltageDrop顶点Apex定位螺栓fittedbolt动力液流MotiveWaterFlow动力粘度DynamicViscosity动量矩定理TheoremofMomentum动平衡DynamicBalancing动下室排水泵CellarDrainagePump动压力DynamicPressure对开的润滑油密封splitoilseal对轮thecoupling对轮防护罩thecouplingguard对轮螺栓couplingnut多级泵MultistagePump多流式泵MultiflowPump恩氏粘度DegreesEngler阀门和管件ValvesandFittings法兰结构FlangeConstruction反向流动ReversalofFlow反应堆泵ReactorPump反转转速ReverseRotationalSpeed防爆ExplosionProtection防反转装置ReverseRotationLockingDevice防腐CorrosionProtection防护装置guard放射Emission非堵塞式叶轮Non-cloggingImpeller非扰动管道长度UndisturbedLengthofPiping非稳定流Non-steadyFlow非稳定扬程曲线UnstableThrottlingCurve费鲁德准数FROUDENumber费用Costs复算Re-evaluation干式安装DryInstallation干运转DryRunning高度Height高速离心泵HighSpeedCentrifugalPump高压泵HighPressurePump隔膜泵diaphragmpump隔膜式计量泵diaphragmtypemeteringpump给水泵feedwaterpump给水泵FeedPump工业水泵industrialwaterpump工作特征OperatingCharacteristics公称尺寸NominalSize公称压力NominalPressure功work功率power功率power功率测量powermeasurement功率调节powercontrol功率损失powerloss功率因数powerfactorcosφ供水泵WaterSupplyPump固体颗粒的输送ConveyingofSolids过流翼型FlowProfile过滤器Filter海水SeaWater海水泵SeaWaterPump海水淡化装置SeaWaterDesalinationPlant海水箱SeaChest耗水量WaterConsumption合适的流量correctedflowrate恒定油位油杯ConstantLevelOiler虹吸流动SyphonFlow虹吸装置SyphoningInstallation化工泵ChemicalPump化工稳定性表ChemicalStabilityTable环境保护EnvironmentalProtection环形泵Ring-sectionPump环形壳Annularcasing回流导向叶片ReturnGuideVane回路试验LoopTest混流叶轮Mixed-flowImpeller活塞传送器PistonTransmitter货船油泵CargoOilPump机械传动MechnicalDrive机械密封MechanicalSeal机械效率MechanicalEfficiency基板Baseplate基本方程Fundation基础Foundation基建投资CapitalInvestment级Stage级间导叶interstagediffuser极数NumberofPoles继电器Relay家用供水装置DomesticWaterSupplyPlant间隙宽度ClearanceGapWidth间隙密封ClearanceGapSeal间隙汽蚀ClearanceGapCavitation间隙压力ClearanceGapPressure监测装置MonitoringDevice键key键槽keyway交流电AlternatingCurrent角速度AngularVelocity接触器Contactor接通压力Switching-onPressure节流调节throttlingcontrol节流系数throttlingcoefficient进液室IntakeChamber进液条件IntakeConditions进液弯管IntakeElbow浸蚀Erosion经济可行性计算EconomicViabilityCalcuation净正吸入压头NPSH（NetPositiveSuctionHead径流泵RadialPump径向力RadialForce径向剖分壳体RadiallySplitCasing径向推力RadialThrust径向叶轮RadialImpeller径向轴承journalbearing绝对速度AbsoluteVelocity卡诺冲击损失CarnotShockLoss卡普兰弯管KaplanElbow铠装泵ArmouredPump抗腐蚀性CorrosionResistance壳体Casing可抽出性withdrawability可调叶片adjustablevane空气泵AirPump空气提升泵Air-LiftPump空心旋涡HollowVortex孔板OrifficePlate孔径比ApertuerRatio扩压管（圆锥管）Diffuser(ConicalDuct)扩压器（导轮）Diffuser(GuideWheel)冷凝液泵CondensatePump冷却剂泵CoolantPump冷却水泵CoolingWaterPump离心泵centrifugalpump离心泵CentrifugalPump离心泵的安装InstallationofCentrifugalPump离心泵的操作条件OperatingConditionsofCentrifugalPumps离心泵的操作性能OperatingBehaviourofCentrifugalPumps离心泵的冲击损失ShockLossinCentrifugalPumps离心泵的间隙损失ClearanceGapLossinCentrifugalPumps离心泵的平稳运行SmoopandQuietRunningofCentrifugalPumps离心泵的验收试验规范AcceptanceTestCodesforCentrifugalPumps离心泵的制造材料ConstructionMaterialforCentrifugalPumps离心泵的注水PrimingofCentrifugalPumps离心泵调节ControlofCentrifugalPu