能源与动力工程专业英语词汇.pdf

能源与动力工程专业英语词汇.pdf

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1专业名称动力工程及工程热物理：

PowerEngineeringandEngineeringThermophysics工程热物理：

ThermalPhysicsofEngineering动力工程：

PowerEngineering;DynamicEngineering热能工程：

ThermalEngineering（ThermalEnergyEngineering）制冷与低温工程：

RefrigerationandCryogenickradnkEngineering流体机械及工程：

FluidMechanicsandEngineering热能动力工程：

ThermalEnergyandDynamicEngineering能源与动力工程学院：

SchoolofEnergyandPowerEngineering2热力学热力学thermodynamics1.adiabaticprocessdibtk绝热过程2.aerodynamicserodanmks空气动力学,空气动力学专家，n,adj空气动力学的3.buoyancybnsi,bujn-浮升力pressibility压缩性5.gasdynamics气体动力学6.hydraulicshadrlks水力学7.hydrodynamics流体水力学8.hydrostaticshadrsttks流体静力学9.opensystem开口系统10.reversibleprocessrvsbl可逆过程11.thermodynamicsequilibriumikwlbrim热力平衡12.viscousvsks粘性的13.inviscidnvsd无粘性的14.thermodynamics、thermodynamicproperty热力学、热力性质15.entropyntrpi熵316enthalpyenlp焓17internalenergy内能18potentialenergy势能19kineticenergy动能20work功21mechanical/shaftwork机械功/轴功22flowwork流动功23specificvolume比容24.cycle循环25.Saturatedtemperature/pressure/liquid/vaporstretd饱和温度/压力/液体/蒸汽26.subcooledliquid过冷液体27.quality（蒸汽）干度28.drysaturatedvapor干饱和蒸汽29.superheatedvapor过热蒸汽30.thefirst/secondlawofthermodynamics热力学第一/二定律31.thelawoftheconservationofenergy能量守恒定律432.reversible/irreversibleprocess可逆/不可逆过程33.pressuredrop压降34.heatexchanger热交换器35.entropyproduction熵产ntrpi36.coefficientofperformance性能系数37.refrigeratingcapacity/effect制冷量38.Carnotcycle卡诺循环/nit/39.refrigeratingefficiency制冷效率40.equationofstate状态方程41.idealgasconstant理想气体常数42.isotherm等温线43.triplepoint三相点44.hydrocarbons碳氢化合物/烃45.cryogenic低温学kradenk46.least-squarefitting最小二乘法47.specificheat/specificheatcapacity比热/比热容48.azeotropicmixture共沸混合物zi:

trpk49.zeotropicmixture非共沸混合物550.dewpoint（temperature）露点（温度）dju:

pintdupnt51.isentropiccompression/process等熵压缩/过程asentrpk52.condenser冷凝器53.evaporator蒸发器54.expansionvalve膨胀阀55.throttlingvalve节流阀pressor压缩机pressordisplacement压缩机排气量58.volumetricefficiency容积效率59.single-stage/two-stage/double-stage/compoundcompression单/双级压缩60.intercool/intercooler中间冷却（器）61.intermediatepressure中间压力62.pressureratio压力比63.insulatingmaterial保温材料流体力学流体力学1.流体力学fluidmechanics62.动力粘度absolute/dynamicviscosity3.速度梯度velocitygradient英gredint美redint4.运动粘度kinematicviscosity英knmtk美knmtk英vskst美vsksti5.伯努力方程BernoulliEquation英b:

nu:

liikwein6.体积流量volumetricflowrate7.质量流量massflowrate8.层流laminarflow9.紊流turbulence/turbulentflow10.雷诺数Reynoldsnumber11.摩擦力friction/frictionalforce12.摩擦系数coefficientoffriction13.微分方程differentialequation14.阻力dragforce或resistance15.阻力系数dragcoefficient传热学71.热传递heattransfer2.热传导thermalconduction3.热对流thermalconvection4.热辐射thermalradiation5.层流底层laminarsublayer6.过渡层bufferlayer,缓冲区或人，bufferdinner自助餐buffet英bfit7.强迫对流forcedconvection8.自然/自由对流natural/freeconvection9.稳态导热steady-stateconduction10.导热系数thermalconductivity11.热阻thermalresistance12.（总）传热系数（overall）heattransfercoefficient13.表面积surfacearea14.串联series系列15.并联parallel英prlel并行，Parallelcomputing并行计算16.接触热阻contactthermalresistance817.（对数）平均温差（logarithmic）meantemperaturedifferencelrmk18.顺流parallelflow19.逆流counterflow20.相变phasechange21.冷库coldstorage热库thermalreservoir/heatbath22.边界条件boundarycondition23.黑体辐射blackbodyradiation24.辐射力emissivepower25.维恩位移定律WiensdisplacementLaw26.半球发射率hemisphericalemittancehemsferkl27.吸收率absorptance英bs:

ptns28.透射率transmittance英trnsmtnsn.播送;发射;传动;透明度;29.反射率reflectance30.漫射辐射diffuseradiation31.（充分发展的）层流/紊流fullydevelopedlaminar/turbulentflow9湿空气湿空气1.湿空气学psychrometrics2.干空气dryair3.湿空气moistair4.大气压barometricpressure5.热力学温标thermodynamictemperaturescale6.含湿量humidityratio7.比焓specificenthalpy英enlp8.比熵specificentropy英entrpi9.绝对湿度absolutehumidity10.饱和含湿量saturationhumidityratio英stren英rei11.相对湿度relativehumidity12.热力学湿球温度thermodynamicwet-bulbtemperature13.分压力partialpressure14.总压totalpressure15.通用气体常数universalgasconstant16.湿球/干球温度dry-bulb/wet-bulbtemperature17.焓湿图psychrometricchart10制冷空调制冷空调1.集中/分散供冷central/decentralizedcooling英di:

sentrlazd2.锅炉boiler3.往复/螺杆/离心/涡旋式压缩机/冷水机组reciprocating/helicalrotary（或screw）/centrifugal/scrollcompressor/waterchillerunit4.吸收式制冷/冷水机组absorptionrefrigeration/waterchillerunit5.热回收heatreclaim/recovery6.冷却塔coolingtower7.空气/水冷却冷凝器air-cooled/water-cooledcondenser8.蒸发式冷凝器evaporativecondenser9.净正吸入压力/压头netpositivesuctionpressure/head10.供/回干管mainsupply/returnline11.二/三通阀two/three-wayvalve12.平衡阀balancingvalve1113.一次/二次冷冻水系统primary/secondarychilledwatersystem14.备用泵sparepump15.疏水器、存水弯、水封trap16.水/冰蓄冷water/icethermalstorage17.空气/水/地源热泵air/water/groundsourceheatpump18.定/变风量constant/variableairvolume19.经济器economizer20.静/动压static/dynamicpressure21.毛细管capillarytube英kplri22.全封闭压缩机hermeticallysealed/hermeticcompressor英h:

metk23.半封闭式压缩机semi-hermetic/semi-hermeticallysealedcompressor24.直接膨胀directexpansion26.离心/轴流式风机centrifugal/axialfan英ksil27.立管riser英raz28.内/外平衡式热力膨胀阀internally/12externallyequalizedthermostaticexpansionvalve29.吸/排气管suction/dischargeline30.电磁阀solenoidvalve美sol,nd31.恒压阀constantpressurevalve32.迎风面积/速度facearea/velocity33.（一拖多）分体式空调器（multi-）splitairconditioner34.水环热泵waterloopheatpump35.能效比energyefficiencyratio36.变容压缩/压缩机positivedisplacementcompression/compressor37.速度/动压式压缩/压缩机velocity/dynamiccompression/compressor38.流量系数flowcoefficient39.水锤waterhammer40.闸阀gatevalve41.球阀ballvalve42.蝶阀butterflyvalve43.平衡阀balancingvalve1344.安全阀safety/reliefvalven.救济；减轻，解除；安慰；浮雕45.止回阀check/backflowpreventionvalveboiler锅炉锅炉1.airheater空气预热器2.auxiliary辅助的，辅机:

gzliri3.baretube光管4.blast英bl:

st鼓风5.blowdown排污6.capacity英kpsti出力7.cogenerator热电联产机组pressor压缩机bustion燃烧10.condenser凝汽器11.counterflow逆流12.criticalpressure临界压力13.dieseloil柴油gasoline,gaslene,gas,petro（英）,汽油14.drainage疏水、排水设备,排水系统15.drum汽包1416.economizer英i:

knmaz省煤器17.excessair英kses过量空气18.extendedsurface扩展受热面19.fin鳍片、肋片、散热片、翅片20.fluegas烟气21.fluid（-）bed流化床（fluidizedbed）英flu:

dazd22.furnace炉膛23.fouling污垢，击球出界（羽毛球）英fal24.generator发电机25.header联箱、集箱,集管26.hopper英hp（r）斗、料斗27.mill磨煤机（pulverizer）英plvraz28.motor汽车、马达、电动机29.platen屏、管屏美pltn30.Prandtlnumbers普朗特数31.pressureloss压力损失32.regenerator回热器，蓄热器，再生器英rdenret1533.Reynoldsnumbers雷诺数34.slag结渣美sl35.sootblower吹灰器美su:

tblr36.steamlineblowing蒸汽管路吹洗37.superheater过热器38.turbine汽轮机39.suction真空，负压steamturbine蒸汽轮机40.gasturbine燃气轮机41.backpressure背压42.blower送风机、吹灰器43.boundarylayer边界层44.chimney英tmni烟囱、烟道、烟筒45.coolingtower冷却水塔46.coupling连接，连接法兰,耦合47.criticalspeed临界转速48.cylinder圆筒、汽缸49.head汽包封头、扬程、水头50.impeller叶轮、推进器、压缩器1651.largeturbine-generatorunit大型汽轮发电机组52.non-destructivetesting（NDT）无损检验53.digital-controlledmachine数控机床54.fixedblade固定叶片，导向叶片55.operationalspeed运行转速56.outingcasing外缸57.innercasing内缸58.rigidcoupling刚性连轴器solidcoupling59.rotor转子60.stressconcentration应力集中61.two-shiftoperation两班制运行62.wake尾流ThermalPowerPlant:

热电厂热电厂1.automaticcontrolsystem:

自动控制系统2.boilerfeedpump:

锅炉给水泵feedpump:

给水泵3.chamber:

燃烧室/ei/4.circulatingwater:

循环水5.checkvalve:

止回阀，逆止阀176.non-returnvalve:

逆止阀，止回阀7.controllingvalve:

控制阀，调节阀8.coolingwater（CW）:

冷却水9.cycleefficiency:

循环效率10.dataprocessingsystem:

数据处理系统11.de-aerator英eret除氧器12.de-aeratortank:

除氧水箱13.desuperheater:

减温器14.desuperheaterspraywater:

喷水减温15.drainpump:

疏水泵16.full-load:

满负荷17.governingsystem:

调速系统（governing:

调节，调整）18.heat-transfercoefficient:

换热系数19.isolatingvalve:

隔离阀20.loadrejection:

甩（抛）负荷21.mainsteam:

主汽22.motorizedisolatingvalve:

电动隔离阀23.lubricatingoil:

润滑油24.nuclearplant:

核电厂25.orifice:

orifis孔，口，孔板26.pipework:

管路1827.powerstation:

电厂28.pressurereducingvalve:

减压装置29.reliability:

安全性，可靠性30.reliefvalve:

安全阀31.runningspeed:

运行转速32.sealing:

密封，封闭，焊封33.self-sealing:

自密封的34.stainlesssteel:

不锈钢35.stopvalve:

断流阀，截止阀36.strainer:

滤盆，滤器，滤网，拉紧装置37.supercriticalplant:

超临界机组38.synchronizer:

英skrnaz同步器，同步机，同步装置39.throttle:

节流阀美/r:

tl/喉咙，气管，vt.&vi.扼杀，压制;勒死，使窒息;使节流40.turbine-generatorunit:

汽轮发电机组41.ultra-supercritical:

超超临界英ltr美ltr42.vacuum:

真空43.vent:

通道，通风口44.actuator:

/aiktjueite/执行机构45.brake:

闸，制动器1946.damper:

美dmpr挡板，调节风门47.distributedcontrolsystem（DCS）分散控制系统48.disturbance:

干扰，扰动49.feedbackcontrol:

反馈控制50.forceddraught（FD）fan:

送风机英f:

stdr:

ft/51.furnacepurge:

炉膛吹扫52.governorvalve:

调节阀53.induceddraught（ID）fan:

引风机54.make-uppump:

补水泵55.overheating:

过热，超温56.preamp:

前置放大器/primp/57.primaryairfan:

一次风机58.sensor:

传感器59.shutdown:

停机，停炉，停运，关机，关闭；倒闭，停工，停业，停播。

60.slowdown:

减速61.startup:

启动62.transformer:

/trnsf:

m（r）/变压器63.trip:

跳闸，旅行，出行，使犯错误，绊倒64.hotstart:

热态启动2065.warmstart:

暖态启动，半热态启动66.inadvertenttrip:

误动作美美ndv:

tn:

tadj不经意的，出于无心的;疏忽的，漫不经心的;粗心大意;67.internalcombustionengine:

内燃机68.alternator:

交流发电机69.bearing:

轴承；bear忍受pressionratio:

压缩比，压缩率71.dieselengine:

柴油机72.piston:

活塞73.reactionengine:

喷气式发动机74.reciprocatingengine:

/rsprket往复式发动机，往复的，来回的，交替的75.sparkplug:

火花塞76.stroke:

冲程，行程77.vibrate:

振动，摇摆美美vabret/missioning:

美kmn试车，试运行,启动79.grid:

电网80.megawatt:

megw:

t兆瓦特81.airconditioning：

空调82.absorbent:

吸收剂,能吸收的，2183.absorptionrefrigeration:

吸收式制冷84.ambient:

周围的85.centrifugalcompressor:

/sentrifjugaol/:

离心式压缩机86.reciprocatingcompressor:

往复式压缩机87.rotarycompressor：

/roteri/涡旋式压缩机88.screwcompressor:

螺杆式压缩机89.condenser:

冷凝器90.coolingcoil:

英kl冷却盘管heatingcoil:

加热盘管91.evaporator:

蒸发器92.expansionvalve:

膨胀阀93.filter:

英flt（r）过滤器94.HVAC（heating,ventilationandairconditioning）:

英英ventlen供热，通风与空调95.hotwaterboiler:

热水锅炉96.humidity:

湿度，潮湿，湿气97.induceddraft:

引风98.moisture:

潮湿，湿气99.naturalconvection:

自然对流100.returnduct:

回风管道22101.returnoutlet:

回风风口102.reversingvalve:

换向阀103.supplyduct:

送风管道104.supplyoutlet:

送风风口105.ventilation:

通风英英ventlen106.fuelcell:

燃料电池107.geothermal:

/ji（:

）outhermal/地热108.intensity:

强度109.renewableenergy:

可再生能源110.solarpower:

太阳能111.tidalenergy:

潮汐能美美/tadl/112.velocity:

速度113.windmill:

风车114.limestone:

/laimstone/石灰石115.dessication:

/e/干燥116.scrubber:

洗涤塔117.sorbent:

吸附剂231st1axialksil轴向的2bladebleid叶片3case/casingkeis壳体4centrifugalsentrifjul离心的5chamberteimb室6diffuserdifju:

z扩压器7dischargedist:

d流量；排出,卸货8draftdr:

ft吸出，通风9generatordenreit发电机10h