专业英语词典

1、A阿伏伽德罗常数N=Avogadrosnumber安培A=ampere安全阀SV=safetyvalve安全系数safetyfactor安全装置safetydevice安装installation安装工installer氨ammonia氨腐蚀ammoniacorrosion鞍形补强板reinforcingsaddle暗煤dullcoal暗硬煤splintcoal凹面femaleface奥氏体不锈钢austeniticstainlesssteel奥氏体不锈钢管AusteniticstainlesssteelpipeB八角环形垫片octagonalringgasket百叶窗louver百叶窗式挡板

2、louverdamper摆线cycloid扳手spanner，wrench扳手操作阀门wrenchoperatedvalve板board板式热交换器platetypeheatexchanger板岩煤slatecoal半闭式循环semi-closedcycle半管接头halfcoupling半径radius半伸缩式吹灰器halfretractabletypesootblower半镇静钢semi-killedsteel伴热tracing伴热管tracingpipe伴热蒸汽tracingsteam瓣阀crackvalve棒bar，stick磅lb=pound包复管cladpipe包括在内inc.=i

3、nclusive饱和气saturatedair饱和蒸汽saturatedsteam保安装置protectionsystem保安装置试验protectiondevicetest保护protection保护层lagging保护罩壳protectivecasing保温thermalinsulation保温保护层thermalinsulationlagging保温层insulationlayer保温结构insulationstructure保温块insulationblock保温屏障insulatebarrier保焰板flameholder爆破片rupturedisc（disk）爆燃knockingc

4、ombustion北N=north贝克列数Pe=Pecletnumber备品备件sparepart备用泵stand-bypump备用热源standbyheatsource背压调节阀backpressureregulatingvalve背压式汽轮机back-pressureturbine焙烧炉roaster，salamander本生式直流锅炉Bensonboiler本体proper本体阀杆密封bodystemseal苯乙烯共聚物ABS=acrylonitrile-butadiene-styrene苯乙烯橡胶SR=styrene-rubber泵pump比出力specificpower比例rate，

5、ratio比例尺scale比率计ratiometer比重计gravimeter闭口（闪点）closedmouth闭式冷却水热交换器closedcoolingwatersystemheatexchanger闭式循环closedcycle闭式循环冷却水（系统）CCCW=closedcyclecoolingwater（system）壁钩wall-hook壁厚wallthickness边界线BL=boundaryline编号itemnumber扁钢flatbar扁螺母flatnut扁平度flattening变化variation变坏deterioration变速箱gearbox变形温度deformat

6、iontemperature变压器油transformeroil标尺刻度scaleplate标高EL.=elevation标准额定出力standardratedoutput标准管架standardpipesupport标准基准条件standardreferencecondition标准空气standardair标准煤standardcoal标准蒸汽equivalentsteam表计gauge，meter表面surface表面热处理surfaceheattreatment冰冷水ice-coldwaterI/、III并置juxtapose拨火棒poker波动surge波美度（测量液体比重用）Be=

7、Baumedegree波桑比Poissonsratio波纹管bellows波纹管密封阀bellowsealedvalve波纹金属垫片corrugatedmetalgasket波纹膨胀节bellowexpansionjoint玻璃glass玻璃（纤维）布glass（fiber）cloth玻璃管glasstube玻璃棉glasswool伯明翰线规Birminghamwiregage泊（粘度单位）P=poise薄板lamella补偿吊架compensatedhanger补偿器bellows补充水泵make-upwaterpump补充水箱make-upwatertank补给水make-upwater补

8、强板reinforcementpad不可逆转风机irreversiblefan不适用的N/A=notavailable不通行管道unpassableduct不完善性imperfection不稳定调速器astaticgovernor不锈钢SS=stainlesssteel不锈钢管stainlesssteelpipe不粘结煤free-burningcoal布cloth布袋除尘器baghouse布氏硬度HBr=Brinellhardness布氏硬度数BHN=BrinellHardnessNumber布置arrgt.=arrangement布置图arrangementdrawing部分进汽汽轮机par

9、tial-admissionturbine部件partC擦拭器wiper材料material材料性能materialspecification采暖heating参考Ref=reference残留量（渣量）residualcontent残煤渣residualcoal残渣smut仓bin仓储式制粉系统intermediatepulverizedcoalbunkersystem操纵器operator槽钢channelsteel槽焊slotweld（ing）槽面grooveface槽形金属垫片groovedmetalgasket草图draft，sketch侧护板skirtboard侧墙sidewall

10、侧向口三通sideoutlettee测量器measurer测热弹bomb测速发电机tachogenerator测压计piezometer层FL=floor，layer层状煤foliatedcoal叉fork插板blank插入板insertedplate插头plug插座receptacle差别difference差压调节阀differentialpressureregulatingvalve差异因数diversityfactor柴油dieseloil柴油发电机diesel-enginegenerator缠绕式保温woundinsulation产品product铲shovel铲土机scraper铲

11、子spade长半径180弯头longradiusreturn长半径弯头longradiuselbow长度l=length长孔slothole，slot长焰煤long-flamecoal常关normallyclose常开normallyopen常年性热负荷year-roundheatingload常数const.=constant厂用压缩空气（系统）SA=servicecompressedair（system）超高压锅炉superhighpressureboiler超高压汽轮机superhighpressureturbine超临界锅炉supercriticalboiler超临界汽轮机superc

12、riticalturbine超临界蒸汽supercriticalsteam超临界转子supercriticalrotor超声波探伤ultrasonictest超速保护装置overspeedprotectivedevice超速控制装置overspeedcontroldevice超速跳闸overspeedtrip超温保护装置overtemperatureprotectivedevice超温检测装置overtemperaturedetector超温控制装置overtemperaturecontroldevice超压overpressurization潮汐能tidalenergy车床lathe沉头螺栓

13、countersunkheadscrew衬垫pad衬环backingring衬里管linedpipe衬套bush，liner衬套旋塞sleevecock成套设备packageunit成形加工forming成型工具former成型煤mouldedcoal承插焊socketweld（ing）承插焊端socketweldingend承插焊法兰socketweldingflange承插焊连接（接头）socketweldedjoint承插焊支管台sockolet承插连接（接头）bellandspigotjoint承口bellend城际供热interurbanheat-supply城市供热municipa

14、lheat-supply城市供热规划developmentprogramofmunicipalheat-supply乘数multiplier澄清器settler澄清水clarifiedwater池basin持久极限endurancelimit尺寸dimension尺子ruller齿距pitch齿轮gear齿轮泵gearpump齿轮箱gearbox齿轮油gearingoil充电器charger充气器aerator冲床punch冲动式汽轮机impulseturbine冲动式叶片impulseblade冲灰泵ash-sluicingpump冲击attack，impact冲击隔板kickerbaffl

15、e冲击值impactvalue冲洗阀flushvalve冲洗水washingwater冲洗水箱flushtank冲压喷气式发动机ramjet抽出阀（小阀）bleedvalve抽气bleedair抽气式燃气轮机extractiongasturbine抽汽（系统）ES=extractionsteam（system）抽汽泵aspiringpump抽汽器evacuator抽真空（系统）V=vacuumextraction（system）出口discharge，outlet，export出口端差finaltemperaturedifference出口温度deliverytemperature出口压力de

16、liverypressure出力output出力曲线outputcapabilitydiagram出力性能曲线outputperformancediagram除尘器ashseparator，duster，precipitator除硅水desiliconizedwater除气器degasser除盐器demineralizer除盐水demineralizedwater除氧deaeration除氧器dea（e）rator除氧器储水箱deaeratorstoragetank除氧器平台deaeratorplatform除氧器再循环水泵deaeratorrecirculatingpump除氧水deaera

17、tedwater除渣系统bottomashhandlingsystem储气罐airstoragetank/口xt储器reservoir储水罐storagetank储油箱oilstoragetank处理treatment传感器sensor，transducer传热介质heattransfermedium传热面heatingsurface吹灰器sootblower吹灰系统sootblowersystem锤hammer纯净蒸汽cleansteam醇酸瓷漆alkydenamelpaint醇酸树脂瓷漆alkideresinenamelvarnish疵病flaw瓷enamel，porcelain瓷漆ena

18、melpaint瓷砖ceramicbrick磁放大器magamp磁粉探伤magneticparticletest磁通计fluxmeter磁性滤网magneticstrainer次烟煤subbituminouscoal从动轴motionshaft粗糙度roughness粗粉分离器millseparator，classifier粗滤器strainer粗煤coarsecoal粗网筛cribble粗牙螺纹coarsethread粗制的coarse醋酸丁酸纤维素cab=celluloseacetatebutyrate催化剂promoter脆化embrittlement脆性brittleness淬火que

19、nching/吃且口存储器memory锉刀file错位mismatchD搭焊overlapweld（ing）搭接管端lappedpipeend搭接接头lappedjoint打孔机punch打渣器deslagger大块煤lumpcoal大梁girder大麦级无烟煤barley大旁路overallbypass大气atm.=atmosphere大容量锅炉high-capacityboiler大小头reducer大修majorrepair，overhaul大约abt.=about带ribbon带冠叶片integralblade带环头拉杆eyerod带铰链膨胀节hingedexpansionjoint带

20、孔销pinwithhole带拉杆膨胀节tiedexpansionjoint带条strip带压缩机透平compressorturbine带支座三通basetee带支座弯头baseelbow带状卡strapclamp带子belt单轨行车overheadtrolley单面u形坡口singleugroove单模数挡板singlemoduledamper单汽包锅炉single-drumboiler单位燃料消耗量specificfuelconsumption单吸风机single-inletfan单向滑动填料函补偿器singleactionpackedslipexpansionjoint单循环simplec

21、ycle单元unit单元制系统unitsystem单轴汽轮机tandemturbine单轴燃气轮机single-shaftgasturbine单轴双缸汽轮机tandem-compoundturbine弹簧spring弹簧垫圈springwasher弹簧吊架springhanger弹簧钢springsteel弹簧恒力吊架springconstanthanger弹簧恒力托架restingtypespringconstantsupport弹簧架springsupport弹簧球式止回阀springballcheckvalve弹簧托架restingtypespringsupport弹簧支撑架spring

22、bracing弹簧组件springreservoir弹性极限elasticlimit弹性模量modulusofelasticity淡水freshwater蛋级烟煤块eggcoal氮气（系统）N=nitrogen（system）氮气覆膜系统nitrogenblanketsystem氮气瓶nitrogengasbarrel（bottle）挡板baffleplate，toeplate，damper挡板框架damperframe挡板叶片damperblade挡板轴damperdrivenshaft挡泥板splashboard导风轮叶片（离心式压缩机）,进口导叶inletbucket导杆guiderod

23、导管conduit导环guidelink导流段guidepassage导汽管interconnectpipe导热系数thermalconductivityfactor导体conductor导向护套（一般为非圆性管）guidesheath导向架guide导向器deflector导向叶片guidevane导向支架guidesupport导柱guidepillar倒车功率asternpower倒吊桶式疏水阀invertedbuckettrap倒密封backseal灯lamp灯笼式环lanternring等等Etc.=etcetera（拉丁语）等级class，rating等径三通straighttee

24、等径四通straightcross等离子焊plasmaweld（ing）等熵效率isentropicefficiency等温淬火isothermalquenching等温退火isothermalannealing低灰煤low-ashcoal低灰熔点煤low-ash-fusioncoal低挥发份煤low-volatilecoal低级煤low-gradecoal，Lowrankcoal低速盘转inching低碳钢low-carbonsteel，MS=mildsteel低位发热量lowheatingvalue，netcalorificvalue低温核反应堆temperaturenuclearreac

25、tor低温计kryometer低温用阀cryogenicservicevalve低循环倍率锅炉lowcirculationboiler低压LP=lowpressure低压缸lowpressurecasing，lowpressurecylinder低压锅炉lowpressureboiler低压加热器lowpressureheater低压旁路lowpressurebypass低压汽轮机lowpressureturbine低压透平lowpressureturbine低压压缩机lowpressurecompressor滴定器titrator底板baseplate底漆bottomcoat，primary

26、paint地表水surfacewater地脚螺栓anchorbolt，foundationbolt地漏floordrain地面冲洗水系统groundwaterwashingsystem地热geothermalenergy地热计geothermometer地上管道abovegroundpiping地下敷设undergroundinstallation地下管道undergroundpiping地下室cellar地下水undergroundwater，groundwater第二级过热器secondarysuperheater第二级再热器secondaryreheater第三级过热器tertiarys

27、uperheater第三级再热器tertiaryreheater第一级过热器primarysuperheater第一级叶片firststageblade第一级再热器primaryreheater点point点焊spotweld（ing）点火ignition，kindle点火器ignitor，lighter点火燃烧器lighting-upburner，pilotburner点火失败跳闸装置ignition-failuretrippingdevice点火速度ignitionspeed点火装置ignitionequipment电伴热electricaltracing电磁阀solenoidvalve电

28、磁铁electromagnet电动操纵器electricmotoroperator电动阀electricallyoperatedvalve，motoroperatedvalve电动给水泵motordrivenfeedwaterpump电动给水升压泵motordrivenfeedwaterboosterpump电动锅炉给水泵M-BFP=motordrivenboilerfeedwaterpump电动葫芦electricblock，motorhoist电动卷扬机motordrivenwrench电动缆车telpher电动执行机构electricmotoractuator电焊条weldingelec

29、trode电弧焊arcweld（ing）电化腐蚀galvaniccorrosion电极electrode电加热器electricheater电缆cable电流计galvanometer电偶热测量计ardometer电容器capacitor电熔（弧）焊钢板卷管electric-fusion（arc）-weldedsteel-platepipe电熔焊electricfusionweld（ing）电视TV=television电梯elevator电梯井elevatorshaft，lifterwell电位计potentiometer电压V=voltage电压表voltmeter电液控制EHC=elec

30、trohydrauliccontrol电渣焊electroslagweld（ing）电阻resistor电阻焊electricresistanceweld（ing）电阻焊钢管electric-resistance-weldedsteelpipe垫板（安装垫平用）shim垫片gasket，spacer垫圈washer垫子mat吊耳ear吊环slinger吊架hanger吊架调整hangeradjustment吊架定位hangerlocation吊架接头hangerconnection吊扇ceilingfan吊索sling吊桶pail蝶阀butterflyvalve蝶式止回阀butterflych

31、eckvalve蝶形挡板butterflydamper蝶形螺母wingnut丁腈橡胶nitrilebutacienerubber顶板topplate顶棚过热器roofsuperheater顶棚燃烧器elevationburner顶起螺栓jackscrew顶轴油泵jackingoilpump定额quota定负荷运行output-constantoperation定量器proportioner定期排污扩容器intermittentblowdownflashtank，periodicblowdownflashtank，periodicblowdownflashvessel定速泵constant-sp

32、eedpump定速风机constant-speedfan定位焊tackweld（ing）定位螺钉setscrew定位器retainer定位销dowelpin定向限位架directionalstop定值限位架limitstop定子stator锭子spindle冬季用油winteroil动力操纵器poweredoperator动力透平powerturbine动力油poweroil动力执行机构poweredactuator动叶movingblade，rotorblade动叶（燃气轮机）bucket动叶可调风机variablemovingbladefan斗hopper斗式提升机bucketelevat

33、or独轮小车dolly度deg.=degree镀铬钢chrome-platedsteel，chromium-platedsteel镀锌钢管galvanizedsteelpipe镀锌铁皮galvanizedironsheet，zincplatedironsheet镀锌铁丝galvanizedsteelwire镀锌铁丝网galvanizedwiremesh端板endplate端口end短半径180弯头shortradiusreturn短半径弯头shortradiuselbow短管spoolpiece，nipple短管支管台nipolet短时额定出力shorttimeratedoutput短型阀门s

34、hortpatternvalve短焰煤short-flamecoal段Par=paragraph断裂rupture断面系数sectionmodulus锻钢forgedsteel锻铁wroughtiron锻铁管wrought-ironpipe锻造阀forgedvalve锻造用煤forgingcoal锻制U形耳子forgedsteelclevis锻制管swage锻制异径管reducingswage堆焊beadweld（ing）堆焊（阀）座depositedseat堆积煤stackingcoal对焊buttweld（ing）对焊端buttweldedend对焊法兰weldneckflange对焊环w

35、eldingneckcollar对焊连接（接头）buttweldedjoint对夹式（薄片型）蝶阀wafertypebutterflyvalve对接焊BW=buttweld对开楔形闸板闸阀splitwedgevalve对流过热器convectionsuperheater对流再热器convectionreheater对数log=logarithm吨t=ton墩子pier多变效率polytropicefficiency多尘碎煤finedustycoal多缸汽轮机compoundturbine多级压缩机multiplestagescompressor多模数挡板mixedmoduledamper多汽包

36、锅炉multiple-drumboiler多通路阀multiportvalve多谐记录仪multiharmonigraph多轴式燃气轮机multi-shaftgasturbine多轴型联合循环multi-shafttypecombinedcycle惰轮idler惰转速度idlingspeedE额定出力ratedoutput额定速度ratedspeed额定蒸汽ratedsteam扼流（的）choking轭yoke耳轴gudgeon，trunnion二次风secondaryair二次风风机secondaryairfan二次滤网secondaryfilter二次燃烧区域secondarycombus

37、tionzone二次水（处理过的水）treatedwater二次应力secondarystress二次蒸汽indirectsteam，secondarysteam二级减温器secondarydesuperheater二极管diode二维限位架two-axisstop二相发电机diphaser二氧化碳瓶CO2barrel，CO2bottle二重燃料喷射装置dualfuelsystemF发电机electricgenerator，G=generator发电机冷却水装置generatorcoolingwaterdevice发电机密封油装置generatorsealoilunit发电机气体控制系统gen

38、eratoraircontrolsystem发动机mover发动机燃料油motoroil发生炉用煤producercoal发送器transmitter乏汽deadsteam阀档valveguard阀轭valveyoke阀轭套yokesleeve阀盖bonnet，valvecover阀盖衬套bonnetbush阀盖垫片bonnetgasket阀杆valvestem阀杆环valvestemring阀杆填料valvestempacking阀缸valvebarrel阀簧valvespring阀口valveport阀门valve阀门操作平台valveoperationplatform阀门全开（工况）VW

39、O=valvewideopen（condition）阀门站valvestation阀面valveland阀盘valvedisc（disk）阀盘（密封）圈disc（seal）seat阀室valvehouse阀体valvebody阀系valving阀芯（包括密封圈、杆等）trim阀罩valvebonnet阀座valveseat，valvebase阀座环seatring法兰flange法兰端flangedend法兰盖blindflange法兰盖贴面protectivedisc（disk）法兰连接（接头）flangedjoint砝码poise翻边lapping翻车机tippler翻斗车dumpcar，

40、gunboat反冲洗管reverseflushpipe反动式汽轮机reactionturbine反动式叶片reactionblade反力reaction反射器reflector，rejector反应堆reactor范围scope方挡板rectangledamper方垫圈squarewasher方钢squarebar方螺母squarenut方头螺栓squareheadbolt方向direction防爆门flame-proofdamper防潮dampproof，moistureproof防尘罩dustshield防喘振装置surge-preventingsystem防冻antifreeze防冻保温

41、anti-freezeinsulation防风windbreak防腐anticorrosive防腐antiseptic防火fireproof，flame-proof防焦箱anti-clinkerbox防结露保温antisweatinsulation防漏antidrip防渗漏antiseep防水waterproof防脱出阀杆球阀blowoutproofstemballvalve防锈漆antirustpaint，rust-proofpaint防焰外喷管（燃烧室射流吸气用）aspiratingairpipe防雨罩rain-proofcasing防震antivibration防皱shrinkproof

42、放大器amplifier放空vent放空阀ventvalve放气blow-off放气阀airbleeder，airventvalve，blow-offvalve放气管eductionpipe放气孔venthole放热的exothermic飞灰复燃风机returncinderfan飞轮flywheel非调频（谐）叶片untunedblade非调整抽汽汽轮机automatic-extractionturbine非调整抽汽汽轮机bleederturbine非焦结煤nonbakingcoal非结渣煤nonclinkeringcoal非金属材料non-metallicmaterial非炼焦煤deadco

43、al非扭的叶片untwistedblade非升杆式（暗杆）non-risingstem非铁合金nonferrousalloy非旋转式阀non-rotaryvalve非粘结煤nonagglomeratingcoal，noncakingcoal肥煤richcoal废煤wastecoal废气涡轮增压机exhaustturbo-chargingexhaust废汽wastesteam废水wastewater废水箱wastewatertank废油scavengeoil，usedoil，wasteoil沸点测高计hypsometer沸腾ebullition沸腾钢rimmedsteel，open-steel沸

44、腾炉fluidizedbedcombustion（FBC）boiler分贝db=decibel分段过热器sectionalizedsuperheater分段再热器sectionalizedreheater分光光度计spectrophotometer分界点interfacepoint，terminalpoint分离器extractor，separator，splitter分流器diverter分配挡板distributiondamper分配器dispenser，distributor，divider分区送风zonedair分散供热decentralizedheat-supply分析analysi

45、s分析用煤样testcoal分钟min=minute酚醛漆phenolicpaint粉碎机comminutor，kibbler粉碎计disintegerator风干基air-driedbasis风干煤air-driedcoal风机airblower，airfan，exhauster风冷汽轮机cooling-airturbine风门airdamper风能windenergy风扇磨fanmill风箱windbox风压表draftmeter封底焊backingweld（ing）峰荷热源peak-loadheatsource峰载出力peakloadratedoutput缝seam缝式燃烧器cross-

46、tubeburner伏-安VA=volt-ampere伏特V=volt扶手handrail扶梯ladder，stair服务水（系统）SW=servicewater（system）服务水回收水箱servicewatercollectedtank服务水箱servicewatertank浮动球型球阀floatingballtypeballvalve浮球式疏水阀floattrap浮桶式疏水阀openbuckettrap符号symbol辐射过热器radiantsuperheater辐射器radiator辐射热测量计bolometer辐射再热器radiantreheater辅助泵jurypump辅助的au

47、x.=auxiliary辅助过热器attachedsuperheater辅助油泵AOP=auxiliaryoilpump辅助蒸气（系统）AS=auxiliarysteam（system）辅助蒸汽auxiliarysteam腐蚀corrosion腐蚀裕量corrosionallowance负的N=negative负压蒸汽subatomosphericsteam附加位移appendantdisplacement附件accessory，appurtenance，attachment，fitting附件（传动）轴accessoryshaft复盖层coating复合保温屏障compositeinsula

48、tebarrier复合器recombiner复合循环锅炉combinedcirculationboiler复式安全泄气阀twintypesafetyvalve复式泵compoundpump副产焦炭by-productcoke副轴backshaft，layshaft富氧燃烧oxygen-enrichedcombustion富裕压力safetypressuremargin腹板webG盖阀flatvalve盖子cover干空气dryair干煤drycoal干扰仪interferometer干式除尘器dryprecipitator干式气柜drygas-holder干燥基drybasis干燥级moist

49、ure-freecoal干燥剂desiccant，dryer干燥器desiccator，drier干燥无灰基asfiredbasis干蒸汽drysteam杆bar，rod，stem坩埚firepot感应（高频）硬化inductionhardening刚性的rigid刚性吊架rigidhanger刚性支架rigidsupport缸体casing，cylinder钢steel钢板steelplate钢带strapsteel钢管steelpipe钢管法兰steelpipeflange钢环steelring钢结构steelstructure钢筋混凝土RC=reinforcedconcrete钢平台st

50、eelplatform钢球steelball钢丝绳wire-rope钢丝网steelwirenet钢梯steelladder杠杆lever杠杆重锤式阀leverandweighttypevalve高纯度蒸汽high-puritysteam高度height高硅铸铁highsiliconcastiron高灰煤ashcoal，cinderycoal，dirtycoal，high-ashcoal高挥发份煤high-volatilecoal，volatilecoal高级煤high-gradecoal，high-rankcoal高硫煤high-sulfurcoal，sulfurcoal高炉煤气blastf

51、urnacegas高氯煤high-chlorinecoal高熔点煤high-fusion-ashcoal高闪点油high-flashoil高水份煤high-moisturecoal高速磨highspeedmill高碳钢high-carbonsteel高位发热量grosscalorificvalue高位发热量highheatingvalue高温部检测hotgas-pathinspection，hotsectioninspection高温淬火hotquenching高温计pyrometer高压HP=highpressure高压缸highpressurecasing，highpressurecyli

52、nder高压锅炉high-pressureboiler高压加热器highpressureheater高压旁路highpressurebypass高压汽轮机highpressureturbine高压压缩机highpressurecompressor高压油hydraulicheadoil高压蒸汽high-pressuresteam高粘度油highlyviscousoil格栅cascade，grillage隔板baffle，diaphragm隔板汽封diaphragmpacking隔断阀isolatingvalve隔光的anti-actinic隔离insulation隔膜阀diaphragmvalv

53、e隔声acousticalinsulation，soundinsulation隔油环oilfillingring铬钢chromiumsteel铬钼钢chrome-molybdenumsteel，chromium-molybdenumsteel铬镍钢chrome-nickelsteel，chromium-nickelsteel给粉机pulverizedcoalfeeder给料机feeder给煤机coalfeeder给水FW=feedwater给水加热回热联合循环feed-waterheatingheatrecoverycombinedcycle给水再循环系统feedwaterrecirculat

54、ingsystem根部裂缝rootcrack根阀rootvalve跟踪装置tracer工厂plant工厂（车间）焊接shopweld（ing）工具tool工具包kit工具袋hold-all工具钢toolsteel工况condition工业电视industrytelevision工业锅炉industryboiler工业热力分站industrialsubstation工业水industrywater工业水回收水箱industrywatercollectedtank工业水系统industrywatersystem工业水箱industrywatertank工艺及仪表流程图P&ID=processand

55、instrumentdiagram工字梁I-beam工作荷载workingload工作基AF=asfired工作流体（燃气或空气）加热器workingfluid（gasorair）heater工作流体加热器效率workingfluidheaterefficiency工作温度operatingtemperature工作压力workingpressure公称压力nominalpressure公称直径nominaldiameter公制螺纹metricthread功W=work功率P=power功率计dynamometer供暖锅炉heatingboiler供暖热负荷space-heatingload供

56、气supplyair供气装置airchargingsystem供燃油泵fueloilsupplypump供热heat-supply供热介质heatingmedium供热面积areaofheat-supplyservice供热能力heatingcapacity供热式汽轮机cogenerationturbine，heatsupplyturbine，steamsupplyturbine供热系统heat-supplysystem供热系统可靠性reliabilityofheat-supplysystem供水supplywater供水分水器supplywaterdistributionheader供水系统

57、watersupplysystem供油泵oilsupplypump拱座skewback沟槽groove，trough沟道trench钩hook箍ferrule箍带band骨煤bonecoal鼓风blast，windage鼓风机blowerfan，blower鼓形转子drumrotor固定鞍座fixedsaddle固定点fixpoint固定扶梯fixedladder固定器holder固定式燃气轮机stationarygasturbine固定支架fixedsupport固态排渣锅炉drybottomboiler固体润滑油solidoil固有水份internalmoisture故障abort刮刀sc

58、raper，xyster关close关断挡板shutoffdamper关死扬程zerocapacityhead观测孔observationdoor，observationhole，peephole，sightglass管道chute，duct，pipe，piping，tube管道泵inlinepump管道标志带pipingmarkband管道布置平面pipingarrangementplan管道等级pipingclass管道附件pipingattachment管道及仪表流程图P&ID=pipingandinstrumentdiagram管道盲板阀line-blindvalve管道输送煤pipe

59、linecoal管道系统pipework管道元件pipingelement管道支吊架pipesupport管墩pipesleeper管沟pipingtrench管接头fullcoupling匕T.管卡clamp，pipe-trap管壳pipeshell管路系统pipingsystem管螺纹pipethread管帽cap管钳pipeforceps，pipetongs管式除尘器tubeprecipitator管式换热器tubeheatexchanger管托pipeshoe管系pipeline管子pipe，tube惯性矩momentofinertia灌浆grouting灌浆机grouter灌注式保温

60、pouredinsulation罐drum，pot罐底排污阀flush-bottomtankvalve光测高温计ardometer光电管phototube光度计photometer光滑的smooth光滑突面smoothraisedface光亮煤lustrouscoal光谱仪spectrometer硅酸silicate硅酸钙calciumsilicate硅酸铝纤维aluminosilicatefiber硅酸铝纤维绳aluminiumsilicatefiberrope硅酸镁magnesiumsilicate硅藻土diatomite，kieselguhr轨道rail柜locker辊式中速磨煤机rol