汽轮机安装实用英语词汇

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汽轮机英语词汇TURBINE VOCABULARYI Power station电站1. power station电站2. power plant电站，发电设备3. utility电力部门4.independent power producer (IPP)独立发电项目，独立发电站5.nuclear power station核电站6. thermal power station火电站7. fossil (fired) power plant化石燃料电站，常规火电站8. combined heat power (CHP) plant热电联供机组9. steam power plant蒸汽电站，蒸汽发电设备10. cogeneration power station热电联供电站11. coal fired power plant燃煤电站12. oil fired power plant燃油电站13. gas filed power plant燃气电站14. LNG power plant (liquefied natural gas)燃液化天然气电站15. BoP (balance of plant)电站辅机16. I&C (instrumentation and control)仪表和控制系统II Turbine透平，涡轮17. Turbine透平，涡轮18. steam turbine汽轮机19. gas turbine燃气轮机20. nuclear turbine核电汽轮机21. fossil turbine火电汽轮机22. industrial turbine工业透平23. cogeneration turbine热电联供透平24. condensing turbine凝汽式汽轮机25. back pressure turbine背压式汽轮机26. extraction turbine抽汽式汽轮机27. extraction condensing turbine抽汽凝汽式汽轮机28. single-extraction turbine单抽汽轮机29. double-extraction turbine双抽汽轮机30. mechanical drive turbine机械驱动汽轮机31. HP (IP, LP) turbine高（中、低）压缸32. sub-critical pressure turbine亚临界汽轮机33. super-critical pressure (SC) turbine 超临界汽轮机34. ultra-super critical (USC) pressure turbine超朝临界汽轮机35. BFPT (boiler feed pump turbine)给水泵汽轮机36. steam turbine with air-cooled condenser（air cooled steam turbine）空冷汽轮机37. reheat turbine再热汽轮机38. double-reheat turbine二次再热汽轮机39. wet steam turbine湿蒸汽汽轮机40. saturated steam turbine饱和蒸汽汽轮机41. full-speed turbine全速汽轮机42. half-speed turbine半速汽轮机43. tandem compound turbine单轴汽轮机44. cross compound turbine双轴汽轮机45. super (over)-high pressure turbine过高压汽轮机46. impulse (type) turbine冲动式汽轮机47. reaction (type) turbine反动式汽轮机48. axial flow turbine轴流透平49. radial flow turbine径流透平50. turbine with axial condenser轴向排汽汽轮机51. turbine with horizontal joint带有水平中分面的汽轮机52. turbine with vertical joint带有垂直中分面的汽轮机53. double flow turbine两排汽汽轮机54. triple flow turbine三排汽汽轮机56. single-casing turbine单缸汽轮机57. double-casing turbine双缸汽轮机58. turbine proper汽轮机本体59. oil turbine 油透平60. hydraulic turbine水轮机61. marine steam turbine船用汽轮机62. aeroderivative gas turbine航改式燃气轮机63. stationary steam turbine电站汽轮机64. auxiliary turbine辅助透平III Rotary parts回转件65. rotor转子66. rigid rotor刚性转子67. flexible rotor挠性转子68. solid (forged) rotor (monobloc rotor)整锻转子69. welded rotor焊接转子70. (hollow) drum (type) rotor鼓型转子71. built-up rotor组装转子72. rotor without center bore无中心孔转子73. HP-LP integrated rotor高/低压一体化转子74. shafting (shaft)轴系75. HP (IP, LP) rotor高（中、低）压转子76. thrust collar推力盘77. journal轴颈78. section of rotor转子区段79. (first, second ) critical speed一阶（二阶）临界转速80. extension shaft (spacer)中间轴，延伸段81. coupling联轴节82. flexible coupling挠性联轴节83. rigid coupling刚性联轴节84. semi-flexible coupling半挠性联轴节85. half coupling联轴节半部86. integral (forged) coupling整体（锻制）联轴节87. shrunk-on coupling红套联轴节88. spigot（rabbet）止口89. disk (disc) 叶轮90. rim (steeple)轮缘（枞树型叶根槽）91. hub轮毂92. body（web）轮体93. T （fir tree-type ) groove T型（枞树型）叶根槽94. balance hole (plane, weight, plug)平衡孔（平衡平面，平衡配重，平衡旋塞）95. keyway键槽96. disk of constant stress (conical profile)等强度（锥形）叶轮97. disk of constant thickness等厚度叶轮98. shrunk-on disk红套叶轮99. blade叶片100. moving (rotating, rotor) blade动叶101. bucket 动叶102. straight (tapered, twisted) blade直叶片（变截面叶片，扭曲叶片）103. last stage (last but one, penultimate) blade末级叶轮（次末级叶片）104. last (locking , gate) blade (piece)末叶片（锁紧叶片，锁紧件）105. free-stand blade自由叶片106. integral shroud blade整体围带叶轮107. triple-pin blade三联叶片 108. bow blade马刀型叶片109. compound lean blade复合弯扭叶片110. concave (pressure) side内弧（压力侧）111. convex (suction) side 背弧（负压侧）112. tenon铆钉头113. leading (inlet) edge 进汽边114. trailing (outlet, exit) edge出汽边115. blade wake叶片尾流116. convergent-divergent channel (CD passage)缩张通道117. brazed (stellite) shield钎焊（斯太立）防蚀片118. lacing hole拉筋孔119. profile (section of blade)叶型，型线部分（叶片截面）120. reaction（degree）反动度121. cascade叶栅122. blade root叶根123. (three teeth, straight, curved ) fir- tree (blade) root（三齿直线/弧形）枞树型叶根 124. ( five finger) fork type (blade) root（五叉）插入式叶根，叉型叶根 125. tee (T-type) root T型叶根126. inverted-T (blade) root倒T型叶根127. straddle-type (blade) root 外包叶根128. straddle inverted T-root 外包倒T型叶根129. dovetail root (serrated root)燕尾型（齿型）叶根130. lacing (tie) wire 拉筋131. (lacing) lug (stub) 拉筋凸台132. loose lacing wire松拉筋133. tubular lacing wire管状拉筋134. shroud (band，cover)围带135. whole circle packed (continuously connected) shroud 整圈连接围带 136. integral shroud整体围带137. snubber整体围带138. gauging (throat)喉节比（喉部）139. pitch diameter节径，平均直径140. top diameter（叶片）顶部直径IV. Stationary parts静止件141. casing (cylinder)汽缸，缸体142. outer casing外缸143. inner casing内缸144. single-shell casing单层缸145. double-shell casing双层缸146. cover (upper half)上半部147. base (lower half)下半部148. horizontal (split) joint水平中分面149. (massive) flange（厚）法兰150. (casing) bore（汽缸）洼窝151.fastener (bolt, nut, stud, dowel)紧固件（螺栓、螺母、螺柱、定位销） 152. vertical flange垂直法兰153. tightness气密性154. inlet进口155. exhaust排汽口156. exhaust hood 排汽缸157. guide plate导流板158. diffuser扩压管159. flange bolt hole法兰螺栓孔160. shrunk-on ring红套箍环161. combined HP-IP casing高中压合缸162. thermal shield (baffle)挡热板163. single (double) flow HP turbine单流（双流）高压缸164. flow path (steam path)通流部分165.center support system滑键系统166. lug ( foot, pawl)猫爪167. thermal insulation保温设施168. enclosure (lagging)罩壳（外壳）169. diaphragm隔板170. blade ring ( diaphragm carrier)叶片持环，隔板套171. outer (inner) ring (of diaphragm)（隔板）外环（内环，隔板体）172. stationary (stator, guide ,nozzle) blade静叶，导叶，喷嘴173. vane (partition) 静叶174. cast-in (welded-in) diaphragm铸造（焊接）隔板 rotary diaphragm回转隔板 175. nozzle block (chest)喷嘴组（喷嘴室）176. diaphragm deflection隔板挠度177. bearing housing (pedestal)轴承箱178. front bearing housing (standard) 前轴承箱179. rear bearing housing 后轴承箱180. floor(-type) bearing落地式轴承181. bearing轴承182. journal (radial) bearing支持轴承（径向轴承）183. thrust ( axial) bearing推力轴承（轴向轴承）184. tilting pad bearing可倾瓦轴承185. Kingsburg type thrust bearing金斯布里推力轴承186. Babbitt (white metal, bearing metal)巴氏合金187. bearing bush轴承壳体188. bearing body轴承体189. bearing pad轴瓦190. bearing cover (cap) 轴承上半191. 360°bearing整圆轴承192. elliptical bearing椭圆轴承193. three wedge bearing三油楔轴承194. self-aligning bearing自找中轴承195. sleeve bearing套筒式轴承196. sliding bearing滑动轴承197. (oil) pocket (wedge)油袋（油楔）198. oil film油膜199. oil (film) whip油膜振荡200. setting pad (segment)安装瓦块201. working pad (segment)工作瓦块202. oil ring (oil deflector)挡油环203. oil film stiffness油膜刚度204. armored thermocouple铠装式热电偶V. Main Valves主要阀门205. Main (HP) stop valve (MSV)主汽阀206. control (governing) valve (CV, GV)调节阀207. reheat (IP) stop valve(RSV)再热主汽阀208. intercept valve再热调节阀209. Combined main stop/governing valve联合式主汽/调节阀210. butterfly valve蝶阀211. piloted (pre-inlet) valve预启阀212. fast valve快速动作阀213. check (non-return) valve逆止阀214. solenoid valve电磁阀215. motor driven (operated) valve电动阀216.drain valve疏水阀217. diaphragm valve (atmospheric)膜片阀（大气阀）218. relief (exhaust) valve释放阀（放汽阀）219. safety valve安全阀220. extraction valve 抽汽阀221. stop valve截止阀222. flap valve翻板阀223. gate valve闸阀224. steam chest蒸汽室225. (valve) stem阀杆226. (valve) disk (plug)阀碟227. (valve ) seat阀座228. (valve) bonnet (cover)阀帽（阀盖）229. valve casing (chest)阀壳230. (valve) travel (stroke)阀门行程231. cross over (cross under)连通管232. anti-jamming(stick) test防卡涩试验VI. Various systems各种系统(1) Control system (control and protection system)调节系统（调节保安系统） 233. Electro-hydraulic control system电液调节系统234. hydro-mechanical control system液压调节系统235. DEH (digital electro-hydraulic control system)数字式电液调节系统236. electro-hydraulic converter电液转换器237. trip跳闸，脱扣238. actuator执行机构239. servomotor油动机240. pilot (slide, spool) valve滑阀241. piston活塞242. piston rod活塞杆243. (oil) cylinder油缸244. (oil) window油口（窗）245. overlap覆盖度246. emergency governor危急遮断器247. speed governor 调速器248. MSV servomotor 主汽阀油动机249. spring support操纵座250. centrifugal stop bolt撞击子251. LVDT (linear variable differential transformer)线性阀位传感器252. safety test box安全试验盒253. relay继电器，继动器254. relay valve继动滑阀255. axial displacement indicator (transducer)轴向位移指示器（传感器）256. overspeed protection超速保护257. differential expansion detector (transducer)差胀检出器（传感器） 258 lever杠杆259. (cam type) steam distribution device凸轮式排汽机构260. throttle governing节流调节261. nozzle governing喷嘴调节262. partial admission (degree)部分进汽（度）263.full arc admission全周进汽264. governing (control) stage (Curtis stage) 调节级（复速级）(2) Oil system油系统265. Main oil reservoir (tank)主油箱266. turbine oil透平油267. fire-resistant fluid抗燃油268. lube (lubrication ) oil润滑油269. HP control fluid高压控制油270. pressure (feed) line (pipe)供油管道271. return (relief) line (pipe) 回油管道273. nested pipe （pipe in pipe）system套管式274. demister除油雾器275. fan风机276. mist separator 油污分离器277. oil purifier净油装置，油净化器278. oil filter滤油器279. oil cooler 冷油器280. overflow valve溢流阀281. oil vapour油雾，油气282. main oil pump( shaft driven)主油泵283. impeller（主油泵）叶轮284. switch-over (change-over)切换(3) Gland system汽封系统285. Labyrinth gland 拉别林汽封，迷宫式汽封286. gland housing (casing)汽封体287. gland segment汽封弧段288. gland (sealing) ring 汽封环289. gland strip (comb)汽封片（齿）290. brush sealing刷子汽封291. leaf sealing薄叶汽封292. diaphragm gland隔板汽封293. gland over shroud (tip gland)围带汽封294. shaft gland轴封295. gland steam condenser (cooler)汽封冷却器296. spring-back sealing回弹式汽封297. gland leak-off 漏汽298. gland ejector 汽封抽气器299. packing盘根，填函，汽封300. inner (outer) gland 内侧（外侧）汽封301. gland chamber (pocket) 汽封腔室302. dummy ring (balance piston)平衡环(4) Drain system疏水系统303. (drain) flash tank （疏水）扩容器304. drain port 疏水口305. cascade drain (system)逐级疏水306. drain cooler疏水冷却器(5) Bypass system旁路系统307. capacity容量308. HP (IP) bypass loop高压（中压）旁路回路309. start with bypass system利用旁路系统启动310. desuperheating and reducing device减温减压装置(6) Regenerative system回热系统311. HP heater高压给水加热器（高加）312. LP heater低压给水加热器（低加） deaerator除氧器313. terminal (temperature) difference (TTD) （温度）端差 314. drain subcooler approach (DCA)疏水过冷段315. shell side (design pressure)壳侧（设计压力）316. tube side (design pressure)管侧（设计压力）317. condensing zone冷凝区318. drain subcooling zone疏水过冷区319. direct contact (LP) heater混合式（低压）加热器320. U tube U型管(7) Reheat system再热系统321. Cold reheat line再热冷端管道322. hot reheat line 再热热端管道323. MSR (moisture separator reheater)汽水分离再热器324. (single) reheat（一次）再热325. double reheat二次再热VII Auxiliaries辅机(1) Condenser凝汽器326. Shell-tube type heat exchanger壳管式热交换器327. surface condenser 表面式凝汽器328. direct contact condenser混合式凝汽器329. shell壳体330. (divided) water box (chamber)（对分）水室331. tube bundle管束332. tube plate (sheet) 管板333. support plate 支承隔板334. tube cleaner管子清洗器335. sponge ball cleaning system海绵球清洗系统336. double-shell condenser双壳体凝汽器337. single pass condenser单流程凝汽器338. air cooling zone空气冷却区339 air (cooled) condenser空冷凝汽器340. vacuum system真空系统341. evacuate 抽真空342. tube expander胀管器343. condensate冷凝水344. hot well (condensate sump)热井345. cooling rate冷却速率346. cleanness 清洁度347. condensate pump凝结水泵348. (condenser) neck（凝汽器）喉部349. expansion joint膨胀接头350. wave type (bellows) compensator波纹管补偿器 351. deaerating capacity除氧能力352. subcooling degree过冷度353. non-condensed (condensable) gas不凝结气体354. booster pump增压泵(2) Oil cooler冷油器355. Filter过滤器 strainer滤网356. cartridge滤芯357. vent通风口358. clogging堵塞359. twin-filter双联冷油器360. on－line change-over (switch-over) 在线切换(3) Ejector 抽气器361. Steam jet (air) ejector射汽抽气器362. water jet (air) ejector 射水抽气器363. (water ring) vacuum pump（水环）真空泵364. evacuation 抽真空365. vacuum establishing (forming) 建立真空366. starting ejector启动抽气器367. vacuum breaker真空破坏阀(4) Turning gear (device) or barring gear盘车装置368. Bull gear大齿轮369. driving gear驱动装置370. worm and (worm) gear涡轮蜗杆副371. turning by (every) 180°（每次）盘转180度372. jacking-up oil pump顶轴油泵373. (dis) engagement 啮合（脱开）VIII Operation运行374. Operation mode运行方式 Start (up)启动375. (emergency) shut down （紧急）停机376. daily start- stop (DSS) 日启停377. initial start初次启动378. cold (state) start 冷态启动379. warm start 温态启动380. hot start 热态启动381. extreme hot start极热态启动382. base load (unit) 基荷机组383. cyclic load循环负荷384. peak load峰荷385. peak shaving调峰386. two-shift (operation)两班制（运行）387. cyclic duty capacity变负荷能力388. life cycle（使用）寿命389. life expenditure (CLE)寿命消耗390. life extension 寿命延长391. trip(ping)跳闸392. load tracking (following) capacity负荷跟踪能力393. boiler-turbine coordination control锅炉－汽机协调控制394. warming暖机395. loading-up (down)升负荷（降负荷）396. unloading甩负荷 397. load throw-off甩负荷398. run up升速 399. run away飞车400. idle running惰行，空负荷运行401. speed up升速402 synchronization同步403. synchronizer同步器404. connect to grid并网405. rolling (by steam)冲转（用蒸汽）406. fixed pressure (start)定压（启动）407. sliding pressure (start)滑压（启动）408. combined (hybrid) fixed/sliding pressure operation定压/滑压混合运行方式 409. routine inspection日常检查410. planned maintenance计划维修411. overhaul (intervel)大修（间隔期）412. forced outage rate (FOR)强迫停机率413. repair检修414. availability可用率415. reliability可靠性416. control room 控制室417. corrosion腐蚀 erosion浸蚀，水涮418. stress corrosion cracking (SCC) 应力腐蚀裂纹 419. latch-on (reset)挂闸420. commission调试，试运行，交付使用。

A安全safety, security安全带safety harness安全绳life line安全帽safety helmet安全鞋safety footwear安装图installation drawing氨ammonia氨水ammonia waterB扳手spanner，wrench活扳手，可调扳手monkey spanner，adjustable wrench，diagonal wrench 死板手solid wrench螺栓扳手bolt spanner套筒扳手female spanner，socket spanner，box spanner梅花扳手double offset ring spanner内六角扳手hexagon ring spanner开口扳手open-ended spanner专用扳手special spanner弯头扳手bent spanner丝锥扳手tap wrench管扳手，管钳pipe spanner，pipe wrench万能扳手monkey spanner螺丝刀screwdriver备品备件spare parts备用泵stand-by pump备用交流润滑油泵standby AC lube oil pump备用凝水泵standby condensate泵pump开式水泵OCCW pump闭式水泵CCCW pump补给水泵make-up pump除盐水泵DW pump顶轴油泵jacking oil pump反冲洗泵back wash pump工业水泵service water pump锅炉给水泵BFP （boiler feedwater pump）锅炉循环水泵boiler circulation pump化学加药泵chemical dosing pump冷却水泵cooling water pump离心泵centrifugal pump凝结水泵condensate pump润滑油泵lube oil pump疏水泵drain pump输油泵oil transfer pump循环水泵CW pump雨水泵（房）rain water pump （house）增压泵booster pump真空泵vacuum pump主油泵main oil pump泵房pump house闭式循环冷却水系统CCCW system闭式循环水CCW变速箱gearbox变压器transformer表面式热交换器surface heat exchanger补给水系统make-up water system不锈钢SS (stainless steel)不锈钢管SS （stainless steel pipe)碳钢管CS （carbon steel pipe）衬塑钢管CP (plastic lined pipe)无缝钢管seamless steel pipe螺纹钢管worm steel pipe圆钢round steel槽钢channel steel角钢angle steel扁钢flat steelC材料material，stuff柴油发电机diesel oil厂用压缩空气service compressed air沉淀池，澄清器setting basin/tank ,settler澄清池clarified zone尺ruler塞尺feeler卷尺measuring tape钢板尺steel ruler锤hammer齿轮联轴器gear coupling齿轮箱gearbox抽汽bleed/extraction steam, steam bleeding 抽汽系统extraction steam system抽汽阀bleed valve抽汽母管extraction steam header抽汽逆止门extraction check valve抽真空vacuum suction除盐系统demineralisation plant除氧间deaerator bay除氧器deaerator储气罐air receiver，（air）accumulator储水池water storage pondD大小头reducer大气释放膜atmospheric humidity，ambient humidity 氮气瓶cylinder of nitrogen等离子电焊机plasmatron welding machine低压缸low pressure （LP）cylinder/casing低压缸-发电机联轴器LP-generator coupling低压缸内缸LP inner cylinder低压缸排气罩LP exhauster hood低压缸喷水系统LP spray system低压缸轴封LP shaft gland低压隔板LP diaphragm低压加热器LP heater低压旁路LP bypass低压水泵low pressure water pump电动泵motor-driven pump电动调节阀motor-driven control valve电动闸阀motor gate valve电加热器electric heater电缆沟cable trench吊车crane，hoist汽车吊auto-crane履带吊crawler crane电动葫芦electric block手动葫芦chain hoist定子冷却水系统stator cooling water system定子绕组stator winding定子铁心stator core动火作业票welding/burning permit堵头CAP（end cap）E额定参数rated parameters额定电压rated voltage额定电流rated current额定工况rated condition额定出力rated outputF发电机generator发电机励磁系统generator excitation发电机冷却系统generator cooling system发电机氢气冷却器generator hydrogen cooler阀门valve安全阀safety valve电动阀motorized valve蝶阀butterfly valve浮球阀float valve滑阀slide valve减压阀pressure reduction/relief valve 节流阀throttle valve截流阀stop valve逆止阀non-return valve排放阀discharge valve排气阀vent valve排污阀blowdown valve平衡阀equalizing valve疏水阀drain valve调节阀regulating/control valve闸阀gate valve阀杆valve stem阀门全开工况VWO （valve wide open）阀室valve chest阀体valve casing法兰垫圈flange gasket法兰flange法兰盖blind flange平焊法兰flat welded flange对焊法兰butt welded flange螺栓bolt螺母nut垫片gasket放气阀vent valve通风系统ventilation system废水处理系统waste water treatment system废水中和池waste water neutralizer辅助系统auxiliary system辅汽联箱auxiliary steam headerG干式冷却塔dry cooling tower刚性联轴器rigid coupling/coupler钢丝绳steel cable高中压缸HIP cylinder高加系统HP heater system高压排气逆止门high pressure exhaust check valve 格栅板grating隔板diaphragm管道清洁系统tube cleaning system管道过滤器pipe filter锅炉给水泵BFP (boiler feedwater pump)过滤器，滤网filter，strainer卷扬机windlass工具tool专用工具built-for-purpose tools电动工具electric toolsH海水淡化sea water desalination海水腐蚀marine/seawater corrosion海水冷却sea water cooling system焊接welding电焊electric welding氧气-乙炔焊oxy-acetylene welding氩弧焊argon arc welding等离子焊plasma welding现场焊接field welding焊枪welding torch焊丝welding wire焊条welding rod行车，过顶吊车overhead traveling crane行车轨道pendant track化学加药系统chemical dosing system混床mixed bedJ机力加速澄清池mechanical accelerated clarifier机力通风冷却塔mechanical/forced draft cooling tower 集控室central control room集汽联箱steam header给水feed water给水控制系统feed water control system给水增压泵，前置泵feedwater booster pump加药及取样系统dosing and sampling system胶球泵rubber ball recirculating pump胶球清洗系统ball cleaning system脚手架scaffolding搅拌器agitator节流孔板orifice紧急疏水，事故疏水emergency drain卷板机rolling machineK卡车truck开式循环冷却水OCCW（open cycle cooling water）开式水泵OCCW pump抗燃油系统hydraulic system空气干燥器air dryer空压机air compressor控制油供油系统control oil supply system扩容器flash evaporatorL冷/热再热系统cold/hot reheat steam system冷凝器，凝汽器condenser冷凝器抽汽系统condenser evacuation system冷水塔cooling tower离心泵centrifugal pump励磁机exciter，excitor励磁系统excitation system励磁线圈excitation winding联氨加药泵hydrazine dosing system联轴器coupler漏斗funnel龙门吊gantry crane, overhead traveling crane 履带起重机crawler crane滤油器oil filter螺栓和螺帽bolt and nut螺旋千斤顶jacking screw螺丝刀screwdriverM门杆漏气valve lever steam leakage密封油系统seal oil system磨光机buffing latheN内/外缸inner/outer cylinder/casing凝结水泵condensate pump凝结水输送泵condensate transfer pump凝结水精处理condensate polishing凝结水净化装置condensate purification equipment凝结水贮水箱condensate storage tank凝结水减温水管道condensate desuperheating pipe凝汽器condenser凝汽器管板condenser tubesheet凝汽器喉部condenser neck凝汽器抽汽系统evacuation system凝汽器清洗系统condenser clearing system凝结水给水加热系统condensate and feed water heating plantP排水管drain pipe排水漏斗funnel排放阀discharge valve，blowdown valve排油烟风机oil vapor exhauster盘车系统barring system盘车装置turning gear旁路bypass喷淋式除氧器spray tray deaerator喷嘴nozzle膨胀节expansion joint平面布置图layout diagramQ起吊孔lifting hole气动阀pneumatic valve汽水取样系统steam water sampling system气动给水泵steam turbine feed water pump汽缸膨胀死点casing/cylinder anchor point汽缸猫爪casing lug汽缸台板cylinder sole plate汽机房turbine house汽机房行车turbine hall crane汽机高压旁路系统turbine high pressure bypass system 汽机轴封系统turbine gland seal system汽水分离器steam-water separator千斤顶jack螺旋千斤顶jack screw液压千斤顶hydro jack前置泵booster pump氢气干燥器hydrogen dryer氢气冷却系统hydrogen cooling system氢气密封油泵hydrogen seal oil pumpR热井hot well润滑油lube oil润滑油冷却系统lube oil cooling system润滑油泵lube oil pump润滑油输送泵lube oil transfer pump润滑油供油系统lube oil supply system润滑油滤网lube oil filter润滑油冷油器lube oil cooler润滑油系统lubrication oil systemS三通TEE （tee bend）三通阀three-way valve砂轮机abrasive wheel生水/原水箱raw water tank生活污水sanitary/waste water生活污水处理车间sanitary sewage treatment plant施工承包商construction contractor事故emergency，accident，incident水压实验hydraulic test试运行trial run手动阀hand operated valve疏水阀drain valve疏水扩容器flash tank/evaporator疏水系统drain system疏水排气系统drain and vent system树脂resin树脂捕捉器resin trap树脂分离/再生塔resin separation/regeneration tank甩负荷实验load dump test ，load rejection test水压实验hydrostatic test水处理系统water treatment system水-氢-氢冷发电机water-hydrogen-hydrogen cooler generatorT塔tower塔吊tower crane钛管titanium tube碳钢CS (carbon steel)停机，停运shut down，out of service通风阀，排气阀ventilator valve通风冷却塔induced draft cooling tower推力轴承thrust bearing脱盐，淡化desalinationW外缸outer casing危机疏水阀emergency blowdown valve危机遮断器emergency governor污水泵sewage pump无缝钢管seamless steel pipe弯头elbowX吸收塔absorption tower消防水系统fire fighting system泄漏leak，leakage泄压阀，降压阀pressure relief valve旋转滤网rotating screen循环circulate，circulation，cycle循环冷却水系统CCW（circulating cooling water）system 循环水泵房CW pump house循环水辅助系统及设备CW ancillary plant循环水系统CW systemY压缩空气系统compressed air system烟囱chimney，funnel，stack烟气系统flue gas system阳床cation bed/exchanger阳极保护anode protection阴床anion bed/exchanger阴极保护cathodic protection叶片blade液压系统hydraulic system液压阀hydraulic valve液压千斤顶hydraulic jack仪用压缩空气系统instrument compressed air system溢出口overflow outlet溢流阀/管overflow valve/pipe油泵oil pump油净化系统oil purifying/conditioning system油箱oil tank油箱排烟风机oil tank vapour extractor预滤，前置过滤器pre-filterZ杂用（厂用）压缩空气service compressed air system再热蒸汽截止门reheat stop valve (RSV)再热蒸汽管道reheat steam pipe再热蒸汽系统reheat steam system增压泵，前置泵booster pump真空泵vacuum pump真空破坏阀vacuum break valve制氢站hydrogen generating plant中-低压缸联通管IP-LP crossover pipe中和池neutralization basin轴shaft轴封shaft gland，shaft seal轴承bearing轴承座bearing pedestal轴封加热器steam seal condenser，gland steam condenser 轴封漏气管道gland steam leakage pipe轴封蒸汽系统gland steam system主厂房main building主汽门main steam stop valve专用工具special tool汽机常用英语单词和词组转子rotor转子冷却系统rotor cooling system装箱单packing list钻drill钻头drill电钻circuit drill钻床drillpress冲击钻cable drilling tool支吊架hanger and support管部pipe clamp根部rootage整定弹簧adjustable spring螺纹吊杆rod连接件connection piece附件parts滑动支架slide support刚性吊架rigid hanger固定支架anchor support弹簧吊架spring hanger导向支架guide support。

汽轮机及其附属装置汽轮机；蒸汽透平 steam turbine冲动式汽轮机 impulse turbineimpulse [英] [impʌls]反动式汽轮机 reaction turbine[riækәʃn]凝汽式汽轮机 condensing turbine [kәn dens]背压式汽轮机 back-pressure turbine抽汽式汽轮机extraction turbine乏汽轮机exhaust steam turbine饱和蒸汽轮机；湿蒸汽透平saturated steam turbine;wet steam turbine多压式汽轮机multipressure turbine轴流式汽轮机axial flow turbine辐流式汽轮机radial flow turbine亚临界(压力)汽轮机subcritical pressure turbine超临界(压力)汽轮机supercritical pressure turbine回热式汽轮机regenerative turbine再热式汽轮机reheat turbine单轴(系)汽轮机tandem compound turbine双轴(系)汽轮机cross compound turbine发电用汽轮机；电站汽轮机power generation turbine驱动用汽轮机mechanical-drive turbine工业汽轮机industrial steam turbine船用汽轮机marine steam turbine前置式汽轮机superposed turbine1.2 一般术语、原理与设计节流调节throttle governing1.2.2 喷嘴调节nozzle governing控制喷嘴开启数量改变蒸汽流量以控制汽轮机功率的调节方式。

1.2.3 旁通调节by pass governing操纵旁通阀从而调节汽轮机功率的调节方式。

一、power station 电站combined heat power plant 热电联供电厂cogeneration power station 热电联供电站coal fired power plant 燃煤电厂fossil （fired）power plant 石化燃料电站或火力发电厂gas fired power plant 燃气电站LNG power plant （liquefied natural gas）液化天燃气电站nuclear power station 核电站oil fired power plant 燃油电站power plant 电站steam power plant 火力发电厂thermal power station 火力发电站二、 turbine type 汽轮机型式axial flow turbine 轴流式汽轮机aeroderivative gas turbine 航空改型燃气轮机back-pressure turbine背压式汽轮机cogeneration turbine 热电联产汽轮机condensing turbine 凝汽式汽轮机Cross compound turbine 双轴汽轮机combined cycle 联合循环double flow turbine 双排汽汽轮机double-casing turbine 双缸汽轮机Double extraction turbine 双抽汽式汽轮机extraction turbine抽汽式汽轮机Extraction condensing turbine 抽汽冷凝式汽轮机full-speed turbine 全速汽轮机fossil turbine 化石燃料汽轮机gas turbine 燃气透平half- speed turbine 半速汽轮机HP（IP、LP）turbine 高压（中压、低压）汽轮机hydraulic turbine 水轮机impulse（type）turbine 冲动式汽轮机industrial turbine 工业汽轮机mixed-pressure turbine 混压式汽轮机Mechanical drive turbine 机械驱动用透平marine turbine 船用汽轮机nuclear turbine 核电汽轮机non-reheat turbine 非再热式汽轮机reheat turbine再热式汽轮机regenerative turbine回热式汽轮机reaction （type）turbine反动式汽轮机radial flow turbine 幅流式汽轮机steam turbine with air-cooled condenser 空冷汽轮机saturated steam turbine 饱和蒸汽汽轮机steam turbine 蒸汽汽轮机single-casing turbine 单缸汽轮机superheat turbine过热蒸汽汽轮机Single extraction turbine 单抽汽式汽轮机super（over）high pressure turbine 超高压汽轮机Sub-critical pressure turbine亚临界压力汽轮机Super- critical pressure （SC）turbine超临界压力汽轮机single-casing turbine 单缸汽轮机stationary turbine 固定式汽轮机tandem compound turbine 串级混合式汽轮机triple flow turbine 三排汽汽轮机Ultra-Super critical pressure （USC）turbine 超超临界压力汽轮机wet-steam turbine湿蒸汽汽轮机三、words 词汇Axial displacement 轴向位移Axial clearance 轴向间隙Axial vibration轴向振动Axial thrust轴向推力base-load operation 基本负荷运行back pressure 背压conditions 参数calendar age 役龄control and protection控制与保护cold reheat steam conditions 冷端再热蒸汽参数constant-pressure operation 定压运行critical speed临界转速critical pressure 临界压力casing anchor point 汽缸死点dead band of the speed governing system调节系统迟缓率dual steam conditions双蒸汽参数droop control 有差调节differential expension detector 相对膨胀指示器emergency governor 危急遮断器electro hydraulic servo loop 电液伺服回路extraction check valve 抽汽逆止阀extraction non return valve抽汽逆止阀extraction steam conditions抽汽参数exhaust conditions 排汽参数electrical auxiliary power 辅机功率efficiency效率exhaust pressure 排汽压力fully-corrected heat rate 全修正的热耗率full load rejection 甩全负荷flame out 熄火fuel nozzle 燃料喷嘴governor stability调节器稳定性governing system 调节系统generator output 发电机输出功率guarantee heat rate保证热耗率gland pressure control system 汽封压力控制系统heat rate 热耗率house power （load）厂用电initial load 初始负荷initial steam flow rate 新蒸汽流量initial steam conditions 新蒸汽参数induction steam conditions 注汽参数ignition 点火long-term stability长期稳定性load cycling 周期性负荷运行manual control 手动控制manual tripping 手动打闸停机maximum transient speed最高瞬时转速maximum steam conditions 最高蒸汽参数maximum speed rise 最高升速值maximum continuous speed 最高连续转速maximum continuous rating(MCR) 最大连续功率maximum capability 最大功率maximum overload capability最大超负荷功率most economical continuous rating(ECR) 最经济功率methods of load variation变负荷方式modified sliding-pressure operation 复合滑压运行maximum load inaccuracy or non-linearity负荷最大偏差或非线性度main steam pressure control 主蒸汽压力控制main steam pressure 主蒸汽压力main steam flow 主蒸汽流量main steam temperature主蒸汽温度main oil pump 主油泵net electrical power 净电功率net power at coupling联轴器端的净功率nozzle governing 喷嘴调节operational regimes(modes) 运行方式one-shift operation一班制运行overspeed trip setting超速跳闸整定值operational life运行寿命pre-inlet valve 预启阀peak load unit 调峰机组partial load rejection 部分甩负荷peak-load operation 尖峰负荷运行permanent speed rise稳定升速值Power功率Pulsation protection 喘振保护rated power额定功率reheat steam conditions再热蒸汽参数reheat steam temperature再热蒸汽温度reheat steam pressure 再热蒸汽压力relative dead center 相对死点rated speed额定转速running hours运行小时rotor blading 动叶stator blading 静叶surge margin 喘振裕度speed governing operation 调频运行Solenoid tripping 电磁解脱停机Shafting vibration 轴系振动steam flow rate and steam rate蒸汽流量与汽耗率speed 转速steam rate 汽耗率sliding-pressure operation滑压运行steady-state condition稳态工况stable operation稳定运行short-term stability短期稳定性steady-state speed regulation(speed governing droop) 转速不等率steady-state incremental speed regulation局部转速不等率(incremental speed droop)specified or rated terminal conditions规定或额定的终端参数steam conditions 蒸汽参数Spark plug 点火器terminal conditions 终端参数throttle governing 节流调节turbine-generator protection system汽轮发电机组的保护系统uncorrected tested heat rate 未修正的试验热耗率variable angle stator vane 可转静叶variable inlet guide vane可转进口导叶四、Various systems各种系统actuator执行机构axial displacement indicator (transducer)轴向位移指示器（传感器）brush sealing刷子汽封booster pump增压泵(oil) cylinder油缸cartridge滤芯clogging堵塞Control system (control and protection system)调节系统（调节保安系统）centrifugal stop bolt撞击子differential expansion detector (transducer)差胀检出器（传感器）demister除油雾器diaphragm gland隔板汽封digital electro-hydraulic control system 数字式电液调节系统electro-hydraulic converter电液转换器emergency governor危急遮断器Electro-hydraulic control system电液调节系统full arc admission全周进汽fire-resistant fluid抗燃油Full arc admission 全周进汽governing (control) stage (Curtis stage) 调节级（复速级）hydro-mechanical control system液压调节系统linear variable differential transformer线性阀位传感器lever杠杆methods of initial steam admission新蒸汽进汽方式nozzle governing喷嘴调节overspeed protection超速保护overlap覆盖度pilot (slide, spool) valve滑阀piston活塞piston rod活塞杆partial admission (degree)部分进汽（度）relay继电器，继动器relay valve继动滑阀（MSV） servomotor 主汽阀油动机spring support操纵座speed governor 调速器safety test box安全试验盒(cam type) steam distribution device凸轮式配汽机构servomotor油动机trip跳闸，脱扣throttle governing节流调节(oil) window油口（窗）Oil system油系统fan风机HP control fluid高压控制油impeller（主油泵）叶轮lube (lubrication ) oil润滑油mist separator 油污分离器main oil pump( shaft driven)主油泵Main oil reservoir (tank)主油箱nested pipe （pipe in pipe）system套装式管道oil purifier净油装置，油净化器oil filter滤油器oil cooler 冷油器overflow valve溢流阀oil vapour油雾，油气pressure (feed) line (pipe)供油管道return (relief) line (pipe) 回油管道switch-over (change-over)切换开关turbine oil透平油Gland system汽封系统dummy ring (balance piston)平衡环gland housing (casing)汽封体gland segment汽封弧段gland (sealing) ring 汽封环gland strip (comb)汽封片（齿）gland over shroud (tip gland)围带汽封gland steam condenser (cooler)汽封冷却器gland leak-off 漏汽gland ejector 汽封抽气器gland chamber (pocket) 汽封腔室inner (outer) gland 内侧（外侧）汽封leaf sealing薄叶汽封Labyrinth gland 拉别林汽封，迷宫式汽封Packing 盘根，填函，汽封shaft gland 轴封spring-back sealing 回弹式汽封Drain system 疏水系统cascade drain (system)逐级疏水drain cooler疏水冷却器drain port 疏水口(drain) flash tank （疏水）扩容器Bypass system旁路系统capacity容量desuperheating and reducing device减温减压装置HP (IP) bypass loop高压（中压）旁路回路start with bypass system带旁路系统启动Regenerative system 回热系统condensing zone冷凝区drain subcooler approach (DCA)疏水过冷段drain subcooling zone疏水过冷区direct contact (LP) heater混合式（低压）加热器HP heater高压给水加热器（高加）LP heater低压给水加热器（低加） deaerator除氧器shell side (design pressure)壳侧（设计压力）terminal (temperature) difference (TTD) （温度）端差tube side (design pressure)管侧（设计压力）U tube U型管Reheat system再热系统Cold reheat line再热冷端管道double reheat二次再热hot reheat line 再热热端管道MSR (moisture separator reheater)汽水分离再热器(single) reheat（一次）再热Auxiliaries辅机air cooling zone空气冷却区air (cooled) condenser空冷凝汽器Condenser凝汽器direct contact condenser混合式凝汽器double-shell condenser双壳体凝汽器Shell-tube type heat exchanger壳管式热交换器surface condenser 表面式凝汽器shell壳体support plate 支承隔板sponge ball cleaning system海绵球清洗系统single pass condenser单流程凝汽器tube cleaner管子清洗器tube bundle管束tube plate (sheet) 管板(divided) water box (chamber)（对分）水室vacuum system真空系统cooling rate冷却速率cleanness 清洁度condensate pump凝结水泵condensate冷凝水deaerating capacity除氧能力evacuate 抽真空expansion joint膨胀接头evacuation 抽真空Ejector 抽气器Filter过滤器hot well (condensate sump)热井non-condensed (condensable) gas不凝结气体oil cooler冷油器on－line change-over (switch-over) 在线切换strainer滤网subcooling degree过冷度Steam jet (air) ejector射汽抽气器starting ejector启动抽气器twin-filter双联冷油器tube expander胀管器vacuum breaker真空破坏阀vacuum establishing (forming) 建立真空vent通风口(water ring) vacuum pump（水环）真空泵wave type (bellows) compensator波纹管补偿器water jet (air) ejector 射水抽气器Turning gear (device) or barring gear盘车装置Bull gear大齿轮driving gear驱动装置(dis) engagement 啮合（脱开）jacking-up oil pump顶轴油泵turning by (every) 180°（每次）盘转180度worm and (worm) gear涡轮蜗杆五、 valves 阀门Butterfly valve 蝶阀Check valve 单向阀Control valve（CV）高压调节阀Combined main stop& governing valve 联合主汽调节阀Drain valve 疏水阀Diaphragm valve（atmospheric）大气薄膜阀Flap valve 瓣阀Fast valve 快关阀Governing valve （GV）高压调节阀Gate valve 闸阀Intercept valve 中压调节阀或再热调节阀Motor driven valve 电动阀Main stop valve(MSV ) 高压主汽阀Piloted valve 错油门Reheat stop valve （RV）再热截止阀或再热主汽阀Relief（exhaust） valve 排气阀Solenoid valve 电磁阀Steam chest 蒸汽室Throttle valve（TV）高压主汽阀六、 Rotary parts 转动部分Built-up rotor 组装式转子Blade 叶片（first、second）critical speed （第一、二阶）临界转速Bucket 动叶Coupling 联轴器Drum rotor 鼓型转子Extension shaft 加长轴Flexible coupling 挠性联轴器Free stand blade 自由叶片Flexible rotor 挠性转子HP-LP integrated rotor 高、低压整锻转子HP、IP、LP rotor高、中、低压转子Journal 轴径Last stage blade 末级叶片Moving（rotating、rotor）blade 动叶Rotor without center bore不带中心孔转子Rigid coupling 刚性联轴器Rotor 转子Rigid rotor 刚性转子Solid rotor 整锻转子Shaft 轴Semi- flexible coupling 半挠性联轴器Shrunk-on coupling 套装联轴器Section of rotor 转子截面Shafting 轴系Semi- flexible coupling 半挠性联轴器Shrunk-on coupling 套装联轴器Section of rotor 转子截面Thrust collar 推力盘Turbine stator 汽轮机静子Welded rotor 焊接转子七、 Stationary parts 静止部分armored thermocouple 铠装热电偶Bearing housing 轴承箱Base （lower haft）下半缸bearing 轴承Cover （upper half）上半缸Combined HP-IP casing 高、中压合缸Casing （cylinder）汽缸Double shell casing 双层缸Diaphragm 隔板Dick 叶轮Exhaust 排汽Exhaust hood 后汽缸Front bearing housing 前轴承箱Front bearing housing 前轴承箱Inner casing 内缸Inlet 进口journal bearing 支持轴承Nozzle block（chest）喷嘴组oil film 油膜oil film whip 油膜振荡Outer casing 外缸Partition 叶片（静叶）Rotary diaphragm 旋转隔板rear bearing housing 后轴承箱Single shell casing 单层缸Single（double）flow HP turbine 单（双）流高压汽轮机Stationary blade 静叶thrust bearing 推力轴承working pad 工作瓦八、 Operation运行availability可用率base load (unit) 带基本负荷（机组）boiler-turbine coordination control锅炉－汽机协调控制cold (state) start 冷态启动cyclic load 循环负荷cyclic duty capacity 变负荷能力combined (hybrid) fixed/sliding pressure operation定压/滑压混合运行方式connect to grid 并网control room 控制室corrosion腐蚀commission调试，试运行，交付使用combined (hybrid) fixed/sliding pressure operation定压/滑压混合运行方式daily start- stop (DSS) 日启停erosion浸蚀，水涮extreme hot start极热态启动commission调试，试运行，交付使用erosion浸蚀，水涮fixed pressure (start) 定压（启动）forced outage rate (FOR)强迫停机率hot start 热态启动initial start初次启动idle running 惰行，空负荷运行life cycle （使用）寿命life expenditure (CLE)寿命消耗life extension 寿命延长loading-up (down)升负荷（降负荷）load throw-off甩负荷load tracking (following) capacity负荷跟踪能力latch-on (reset)挂闸Operation mode运行方式overhaul (intervel) 大修（间隔期）planned maintenance 计划维修peak load 峰荷peak shaving调峰run up 升速run away 飞车routine inspection 日常检查rolling (by steam)冲转（用蒸汽）repair检修reliability可靠性synchronization 同步synchronizer 同步器sliding pressure (start) 滑压（启动）Start (up)启动(emergency) shut down （紧急）停机speed up 升速stress corrosion cracking (SCC) 应力腐蚀裂纹two-shift (operation)两班制（运行）trip 跳闸unloading甩负荷warm start 温态启动warming暖机九、缩写ABB-Asea Brown Boveri 意大利ABC-Aautomatic Boiler Control锅炉自动控制ACC-Air cool condenser 空冷凝汽器ADS-Aautomatic Dispatch system 自动调度系统AEH- Analog electro-hydraulic 模拟电液控制ALR- Aautomatic load regulator负荷自动调解器AP-Application processor应用处理器APC- Aautomatic phase control自动相位控制APU-accessory power supply 辅助电源AS-auto sync 自动同期ASL- auto stop latch 自动挂闸AST-Auto stop trip 自动停止跳闸ASU- Aautomatic synchronizing unit 自动同步装置ATC-auto turbine control 汽轮机自动控制Bailey Controls 贝利公司美国Basic Controller基本控制器BBC 德国、瑞士BCP-Boiler Circulation Pumps炉水循环泵BCS-burner control system 燃烧器控制系统Bently 本特利BFPT- boiler feed pump turbine 驱动锅炉给水泵汽轮机BFWP-boiler feed water pump 锅炉给水泵BL-base load基本负荷BMS-burner management system 燃烧器管理系统BR-Breaker 断路器BY-bypass 旁路Bypass on 带旁路Bypass off 不带旁路BPCS-Bypass control system旁路控制系统Bailey Controls Co.贝利控制公司Bently 美国BR-Breaker 断路器CAL-calculated average life平均寿命计算CCI-contact closure input触点闭合输入CCO-contact closure output触点闭合输出CCS-coordination control system 协调控制系统CP-critical pressure临界压力CPC-Computer process control 计算机过程控制CPC-Cycle program control 循环程控CPU-central process unit 中央处理单元CTU-CENTRAL TELEMETRY UNIT 中心遥测单元CIU-computer interface unit 计算机接口单元CIV-close 关闭中压调解阀CRT-cathode ray tube 阴极射线管CTU-Central Telemetry Unit中心遥测单元DAC-digital-to-analog convertion数字-模拟转换DAS-data acquisition system 数据采集系统DDV-Direct drive valve 直接驱动阀DEB-directed energy balance直接能量平衡DCN-Distributed Communication Network分散通讯网络DCS-distributed control system 分散控制系统DCCS- distributed COMPUTER control system分布式计算机控制系统Data highway资料高速公路DDC-direct digital control 直接数字控制DDC-direct digital control system 直接数字控制系统DDM-Dynamic management system 动态管理系统DEH-digital electro-hydraulic control system 数字电液控制系统DMS-Data management system 数据管理系统DPS-data processing system数据处理系统DPU-distributed processing unit 分集散处理单元Epro 德国EWS-engineering work station 工程师工作站ETS-emergency trip system 危急跳闸系统EH- electro-hydraulic 电液EWS-Engineering Work Station工程师工作站FCB-Fast Cut Back 快速甩负荷（甩负荷保护）FCS- fire control system 点火控制系统Foxboro 福克斯波罗美国FSS-Fuel Safety System燃料安全系统FSS-fire security system 火焰安全系统FSSS-Furnace safeguard supervisory system 炉膛安全监控系统GP-Graphics Processor图形处理器GV-Governing valve 高压调节阀GTCC-Gas turbine combined cycle 燃气透平联合循环HCS-hierarchical control system 分级控制系统HEP-High exhaust pressure 高压排汽压力Hitach 日立日本Honeywell 霍尼威尔美国I&C-instrumentation and control 仪表及控制系统IEP-Intermediate exhaust pressure 中压排汽压力IMP-impulse 调节级压力Information highway 信息高速公路IV-Interrupter valve 中压调节阀Kent 肯特公司英国LAN -Local Area Network 局域网络LDA-Load down anticipation 负荷下降予测LMCC-Load Management control central 负荷管理控制中心LVDT-Linear variable differential tranfe 线性可变差动变送器MAP-Manufacturing automation protocol制造自动化协议MCR-Maxium Continuous Rate 最大连续出力MFP-multifunction processor 多功能处理器MFT-main fuel trip 主燃料跳闸MHC-Mechanical hydraulic control 机械液压式控制系统Moore 摩尔公司美国MSR-moisture separator reheater汽水分离再热器MSV-main stop valve主汽阀MTBF-mean time between failures平均无故障时间MW-Megawatt 兆瓦N.P.S.-nuclear power station核电站OIS-Operator Interface Station操作员接口站OTSG-once through steam generator直流锅炉OPC-overspeed protection control 超速保护控制PC-personal computer 个人计算机PCU -–process control unit 过程控制单元PCW- process control view过程控制观测站PID-Proportional integral differential比例-积分-微分PIO-process input output 过程输入输出OIS-operator interface station 操作员接口站PL-peak load尖峰负荷PLC-programmable logical controller 可编程控制器RAM-Random Access Mmemory随机内存RIM-Rack interface module 框架接口模块ROM-Read Only Memory只读存储器RPM-revolution per minute转数/分RPU-Remote processing unit远程处理单元RSV-reheat stop valve再热主阀RTC-reheat temperature controler再热温度控制器RTU-remote terminal unit远程终端单元）RB-Run Back 自动减负荷RCP-Reheat cold pressure 再热冷端压力RHP-Reheat hot pressure再热热端压力RSV-Reheat stop valve 再热截止阀RTD-Resistance temperature detector 电阻式温度检测器SCC-SUPERVISORY COMPUTER CONTROL 监督控制系统SCS-sequencing control system顺序控制系统Siemens 西门子德国SIU-station interface unit 站接口单元SSR-steam seal regulator 汽封调解器SYN-synchronizing同步的Taylor Instruments 泰勒仪表公司美国TC-Thermoelectric couple 热电偶TCU-total control unit（完全控制单元）TDCS-total distributed control system集散控制系统TDM-Transient data management system 瞬态数据管理系统TG-Turning gear 盘车装置TGOP-turning gear oil pump盘车装置油泵TPC-TTIS-test instrumentation system测量仪表系统Triconex 美国TSI-turbine supervisory instrument汽轮机监视仪表TV-Throttle Valve 高压主汽阀UPCI-universal programmable controller interface 通用可编程控制器接口UPS-Uninterrupted power supply 不间断电源VCC-servo control card（circuit）伺服控制卡（电路）Vibro-meter 美国WAN-Wide Area Network 广域网络WEStation 工作站Westing House 西屋公司美国WDPF-westinghouse distributed processing family 西屋公司分散控制系统Wood Ward 伍德沃德公司日本WS-Work Sation 工作站。

汽轮机专业英语词汇Aability能力abrupt change突变absolute expansion绝对膨胀absorb吸收acceleration limiter加速度限制器accumulator蓄能器accuracy精度、准确性acid cleaning酸洗actuator驱动器additional safeguard oil附加保安油adjustable key可调整销admission steam进汽aerodynamic loss空气动力损失air compressor空气压缩机airfoil叶片剖面alarm报警alarm value报瞥值align对中aligning pin对中销alignment对中all steam admission全周进汽allowable stress允许应力ambient temperature环境温度ampere (A)安培amplitude振幅anchor bolt地脚螺栓annular环行的anti-interference抗干扰approximate大约argon arc welding氩弧焊asbestos石棉assembly组装的asymmetrical不对称的、不均匀的atmosphere relief diaphragm防爆门atmospheric pressure大气压力atomizing type deaerator喷雾式除氧器attemperating water 减温水attemperator恒温器、保温装置automatically自动的auxiliary附属设备auxiliary oil pump辅助油泵auxiliary power厂用电auxiliary steam system辅助蒸汽系统(厂用蒸汽系统) availability可利用率average平均的average velocity平均速度axial轴向axial displacement / axial shift轴向位移axial position indicator轴向位置指示器axial vibration轴向振动axial-flow轴流式Bbabbitt-lined bearing巴氏合金衬的轴承back pressure背压backflow回流backup备用back-up water补充水backwashing反洗、反冲balance平衡balance diagram平衡图balance pipe平衡管balance piston平衡活塞balance weight配重balancing disc平衡盘balancing hole平衡孔ball bearing滚珠轴承ball collector收球室ball screen收球网bar screen蓖子筛、铁条筛barring gear盘车barring gear oil pump盘车油泵base load power plant基本负荷电厂baseplate基础台板bearing轴承bearing burnt-out轴承损坏、烧瓦bearing neck dipping inclination轴颈垂度bearing neck up-dipping inclination铀颈扬度bearing pad轴瓦、轴衬bearing pedestal轴承座bearing shell轴承壳bearing shoe grinding轴瓦研磨bearing span轴承跨度bellow波纹管bending stress弯曲应力beneath在…之下blade叶片blade carriers隔板套blade frequency test叶片频率试验blade groove叶片槽blade top叶顶blade vibration叶片振动blade wheel叶轮blading叶栅blanket type insulation垫子式保温bleed line排汽管线block diagram方框图blowdown pump排污泵blowdown rate排污率blowdown valve排污阀blowing out of boiler锅炉吹管blow-out吹管bolt螺栓bolt heating device螺栓加热装置booster pump升压泵、前置泵、注油器bore孔、钻孔boroscope内孔窥视仪boundary condition边界条件branch支管brass铜breadth宽度break-away torque启动力矩bridge gauge桥规brittle易碎的brittle failure脆断、脆性破坏brittle fracture脆性断裂buckstay支柱buffer阻尼器、缓冲器built-up组装burst disc破碎盘bushing衬管、套管butterfly valve蝶阀bypass旁路bypass valve旁路阀Ccabinet箱、柜cam凸轮cam gear凸轮装置capability of overload过负荷能力capacity容量carbon packing石墨填料carbon steel碳钢casing汽缸、缸体cast铸造cast steel铸钢cathodic protection阴极保护caulked into嵌入caulking piece嵌入片caulking tool嵌入工具cavitation汽蚀cement水泥、结合剂centering定中心centerline中心线central bore中心孔centrifugal force离心力centrifugal pump 离心泵change over切换channel通道charpy impact test摆锤式冲击试验check valve逆止阀chemical dosing pipe化学加药管chromium steel铬钢circulating rate / ratio 循环倍率civil engineering土木工程clamping yoke夹具claw coupling爪形联轴器cleaning coefficient / cleanliness factor清洁系数clearance-free无间隙clearance-free shroud无间隙围带cleat楔子clockwise顺时针closed cycle cooling water ( CCCW )闭式循环冷却水coal fired boiler燃煤锅炉coefficient系数cogeneration联合供热cogeneration power plant热电厂cold start冷态启动combined thrust and journal bearing联合轴承come into operation投入运行commission试运compensate 补偿component元件、部件compressed air压缩空气concentricity 同心、同心度concrete混凝土condensate凝结水condensate hardness凝结水硬度condensation point凝结点condenser凝汽器condenser low vacuum凝汽器真空低condenser neck / condenser throat凝汽器喉部condensing turbine凝汽器式汽轮机conduct传递conical pin锥形销constant pressure operation定压运行constant-pressure valve稳压阀construction结构、建筑consumption消耗contact free seal无接触密封control oil控制油control room控制室control stage控制级、调节级control valve控制阀、调节阀convection(热)传导、对流cool down冷却cooling water冷却水corrosion腐蚀counter clockwise逆时针countered抵消countersunk埋头孔coupling联轴器coupling bolt联轴器螺栓coupling face耦合面coupling flange联轴器法兰crane起重机、吊车crank曲柄、用曲柄crank shaft曲轴creep speed很低的转速critical speed临界转速cross over pipe 联通管cross section横截面crossover butterfly valve通流蝶阀cross-section横断面、截面cycle efficiency循环效率cylinder汽缸cylinder bolt汽缸螺栓cylinder claw汽缸猫爪cylinder groove 汽缸凹窝cylindrical pin柱形销Ddamp阻尼damper阻尼装置date list数据清单dead band不灵敏区、死区dead time死区dead weight自重dead zone死区deaerator除氧器decibel分贝deep-well pump深井泵deflect偏离、转向deflection偏差、挠度deformation变形degree度degree / celsius摄氏度delay pilot valve延迟滑阀delay rate迟缓率demineralized water除盐水density密度desuperheater减温器desuperheating water减温水deviation偏移diameter直径diaphragm隔板diaphragm casing隔板套differential expansion胀差differential pressure gauge压差计differential pressure switch压差开关diffusor扩压段、扩压器dimension drawing尺寸图discharge head出口压头disconnection 拆卸disengage脱离、脱开啮合dismantle拆卸、拆除distance距离distortion变形distribution分布、分配district heater热网加热器district heating采暖供热districting steam采暖蒸汽dosing pump加药泵double cylinder双缸double exhaust双排汽double pass condenser双流程凝汽器dowel销子downstream 下游drain疏水drain fitting疏水装置drain trap疏水捕捉器drainage疏水draught system通风系统drawgear牵引装置drive pinion驱动齿轮driven shaft从动轴driving shaft主动轴droop迟缓drop out脱落drum head(加热器)封头ductile cast iron球墨铸铁ductile steel锻钢dummy piston平衡活塞dynamic balancing动平衡Eeccentricity偏心effective length有效长度efficiency效率elastic deformation弹性变形elbow bend弯头electro-hydraulic converter (EHC)电液转换器electro-hydraulic transducer电液转换器emergency drainage 紧急疏水emergency governor危急保安器emergency oil pump事故油泵emergency trip紧急跳闸、事故跳闸emergency trip device 危急遮断装置emulsified water乳化水endoscope内放镜、检查仪energy能量engage啮合、结合engaging solenoid valve啮合电磁阀enthalpy焓enthalpy drop焓降entropy熵environment环境epoxy环氧树脂equipment设备、装置erection安装erode腐蚀erosion腐蚀evacuation抽真空exciter励磁机exhaust排汽exhaust pressure排汽压力exhaust pressure relief diaphragm排汽释放阀exhaust steam 排汽expansion joint膨胀节external drain外部疏水extraction抽汽extraction line抽汽管extraction nozzle抽汽口extraction steam抽汽extremely hot start极热态启动Ffabrication制造fast unloading快减负荷fasten紧固fastener紧固件feed back反馈feed back pilot valve反馈滑阀feed water给水field-test进行现场试验fine mesh strainer细滤网fine screen细格栅finish-turn精加工fire protection pilot valve防火滑阀fine resistant fluid抗燃油fitting装置fixed pressure operation定压运行fixpoint固定点、死点flange法兰flange connection法兰接头、法兰连接flange heating法兰加热flash box扩容器flash point闪点flaw裂纹flow流量flow deflector导流器flow distortion汽流扰动flow loss流动损失flow rate流速flow straightener稳流栅、稳流器fluctuation波动fluid coupling液力耦合器FOR ( forced outage rate )被迫停运率forging锻件、锻造formwork模板foundation基础foundation bolt基础螺栓free swinging flap自由摆动扑板freestanding独立的free-standing LSB独立的末级叶片frequency频率friction摩擦friction coefficient摩擦系数friction losses摩擦损失frictional loss摩擦损失full admission全周进汽full stroke test全程试验full-load test满负荷试验fully close全关fully open全开Ggas turbine燃气轮机gasket垫片gear box齿轮箱gear pump齿轮泵gear train齿轮组generator发电机gland seal汽封gland seal steam exhaust fan轴封蒸汽排汽扇gland seal steam regulator轴封蒸汽调节器gland steam condenser轴封冷却器gland steam system轴封系统governing system dynamic performance test调节系统动态特性试验governing system static performance test调节系统静态特性试验gradient梯度grid格栅、电网guarantee value保证值guidance导向guide element导向构件Hhalf operation of condenser凝汽器半面运行hand pump手动泵hand trip手动打闸hanger吊架harden硬化hardness硬度hardware硬件header联箱、母管heat balance热平衡heat balance diagram热平衡图heat insulating material保温材料heat rate热耗、热耗率heat rate correction curve热耗校正曲线heat shield热屏障heat source热源heat supply供热heat transfer换热heat transfer coefficient传热系数heat treatment热处理heater加热器heavy mesh strainer粗滤网helical gear斜齿轮hertz (Hz)赫兹hexagon head cap screw六角头螺钉high pressure (HP)高压holder支架hook吊钩horizontal flange水平法兰horizontal type deaerator卧式除氧器horizontal vibration amplitude水平振幅hot standby热备用hot start热态启动hot well热井house service steam厂用蒸汽humidity湿气、湿度hydraulic brake液压制动装置hydraulic check valve液压逆止阀hydraulic drawgear液压牵引装置hydraulic loss水力损失hydraulic system液压系统hydraulic tightening device液压紧固螺栓hydrodynamic液体动力的(摩擦) hydrostatic axial piston motor液压径向活塞马达Iidling time惰走时间impact冲击impeller叶轮impulse stage冲动级impulse starting冲转in parallel平行的inconel镍镉铁合金indication指示industrial water / service water工业水industrial water pump / service water pump工业水泵inertia惯性initial loading初始负荷initial pressure controller初压控制器inlet入口inlet scroll进口涡壳inner casing内缸insert插入inside diameter内径instrumentation仪表、装置insulation of turbine汽机保温integral expansion sleeve coupling整体膨胀套管式联轴器intercept stop valve截止阀interface接口、结合处interlock联锁、互锁、联锁装置intermediate pressure (IP)中压internal drain内部疏水internal pipe内部管道irregular surface不规则表面isentropic等熵isolate operation孤立运行Jjack千斤顶、起重机jacking oil pump顶轴油泵jacking oil system顶轴油系统joule焦耳journal bearing轴颈轴承、滑动轴承KKelvin开尔文kilogram公里Llabyrinth迷宫(密封) labyrinth seal迷宫式密封lagging外罩、绝缘材料last stage blade (LSB)末级叶片leakage泄漏leak-off system溢汽系统legend图例length长度level水平、标准level monitor液位监视器lever杠杆life expectancy期望寿命life expenditure寿命消耗limit switch限制开关linear线形linear relationship线形关系live steam新蒸气live steam pipe新蒸气管道live steam valve新蒸汽阀门load gradient负荷梯度load limited device负荷限制装置load rejection甩负荷local instrument就地仪表locking screw固定螺钉longitudinal纵向的longitudinal pin纵销loosening松动loss损失low lubricating oil pressure润滑油压低low oil pressure test低油压试验low pressure (LP)低压low speed warming低速暖机low-load低负荷lube oil system润滑油系统lubricating oil润滑油Mmagnetic filter磁性过滤器main oil pump主油泵main nil tank主油箱main steam pressure regulator初压调节器main stop valve主截止阀maintenance检修、维护manhole人孔manner方式、风格manual hydraulic pump手动液压泵manual trip手动打闸manufacture制造manway人孔margin余量material材料material property材料特性material stress材料应力maximum continuous rating (MCR)最大连续额定负荷mean平均的measurement测量mechanical机械的mechanical seal机械密封megawatt = MW兆瓦metal金属metallurgical冶金学的michell tilt type bearing密切尔倾斜式轴承mill out磨制mineral oil矿物油minimum flow valve最小流量阀mixture混合物moisture content含湿量、湿度Mollier chart焓熵图、莫里尔图moment力矩moment of inertia转动惯量mono-block rotor整体转子motor马达movement位移Nname plate铭牌natural frequency固有频率naval brass海军黄铜nazzlee喷嘴needle valve针形阀negative output逆功率net output净功率newton牛顿noise level噪音等级no-load空负荷nominal pressure公称压力nominal throat diameter喉部公称直径non-operation pad非工作瓦non-return valve止回阀normal operation正常运行nozzle group喷嘴组nozzle ring喷嘴环nut螺母Ooil baffle油挡板oil cooler冷油器oil deterioration油质劣化oil film vibration油膜振荡oil injector注油器oil level油位oil preheater油预热器oil proof防油的oil pump油泵oil purification plant油挣化站oil purification plant净油站oil purifier滤油机oil return pipe回油管oil sealing system密封油系统oil separator油分离器oil vapor exhauster排油烟机oil vapour油蒸汽oil whip油膜振荡oil-content含油量one-pass heat exchanger单流程热交换器opening开度operating condition运行工况、运行条件operating floor运行层operation mode运行方式optimum efficiency优化效率、最优效率outage静止、停机状态outage for overhauling大修停运outer casing外缸outlet出口outlet pressure出口压力outline dimension外形尺寸output 输出、功率output change负荷变化output gradient负荷梯度output step负荷阶跃outside diameter外径over current protection过流保护over heating due to ventilation鼓风引起的过热overall planning整体规划overcross section通流部分overflow pipe溢流管overhaul大修、检修overhead crane天车overheat过热overpressure超压overspeed超速over-temperature超温oxygen氧气oxygen content含氧量Pparallel平行的parallel running并联运行parameter参数partial load部分负荷partial stroke test部分行程试验parting plane结合面pascal帕斯卡passive fire protection消极式防火保护peak load power plant尖峰负荷电厂peak to peak峰——峰peephole观察孔performance curve性能曲线phase相位phase angle相位角pilot valve滑阀、预启阀pin销pincer / pliers钳子pinion齿轮pipe管子pipe action管道作用力piping管道、管线piston活塞plunger pump活塞泵pneumatic closing equipment气动关闭装置pneumatically operation气动操作position transmitter阀位变送器positive displacement pump 正排量泵power功率power assisted check valve动力驱动逆止阀power plant发电厂pre-lifting valve预启阀preset value预设值pressure压力pressure absolute绝对压力pressure drop压力降pressure gauge压力表、压力计pressure gradient压力梯度pressure switch 压力开关pretensioned bolt预拉伸螺栓pretwisted预扭的pretwisted rotating blade预扭动叶片procedure程序process diagram流程图process steam工业蒸汽profile外型protruding part突出部分pump泵pumphouse泵房pyrometer高温计Qquality质量、品质quantity数量Rrack / rack bar齿条radial径向radiation(热)辐射ratchet棘轮rate of speed increase升速率rated额定的rated speed额定速度rated value额定值raw water生水reaction stage反动级reaction type blading反动式叶栅reboiled heating valve再沸腾阀rectangular矩形regulate调整、调节reheat turbine再热式汽轮机reheater再热器reliability可靠性relief steam system排汽系统replacement更换reserve备用reset复位resistance阻力resonance共振retain screw固定螺钉、定位螺钉returning oil amount when system is emptied回空油量reverse power逆功率revolution转速rhomboid偏菱形rigid coupling刚性联轴器rigidity刚性rivet nail铆钉robust坚固的roller bearing滚柱轴承root根部、叶根rotating blade动叶片rotating blade row动叶栅rotating direction旋转方向rotating type screen旋转滤网rotor转子routine inspection巡回检查rpm = revolution per minute转每秒run up gradient升速梯度run-down减速、降速run-out偏心度、摆动度run-up升速rupture disc击碎盘、破碎盘rusty生锈的Ssafe manner安全方式safety valve安全阀samping system取样系统saturated steam饱和蒸汽scraper刮刀screw螺丝钉、螺旋screw type strainer旋转滤网screwdriver 螺丝起子seal ring密封环seal tooth密封齿sealing beam system密封系统sealing bushing密封衬套secondary valve二次门section段、部分sectional view剖面图sediment沉淀物segment分割段self-priming oil pump自吸式油泵separate单独的series running串联运行serration锯齿状servomotor伺服马达、油动机set point设定点shaft alignment轴对正shaft fillet轴凸肩shaft power轴功率shaft seals轴封shaft series轴系sharpener磨床、削刀shear剪切shell side壳侧shift偏移、轮班shift operation两班制运行shift operation power plant两班制运行电厂shim垫片shroud围带shutdown停机sight glass观察窗、窥视窗silencer消音器single-pass condenser单流程凝汽器sleeve with inside taper 带有内锥度的套筒sliding pin滑销sliding pressure operation滑压运行slot槽smoke exhauster排油烟机software软件sole plate台板solenoid valve电磁阀solid固体、实心的spacer垫片span宽度spare备用spare part备件special tool专用工具specific gravity比重speed速度speed controller速度控制器speed increase速度增量speed variation rate速度变化率speedometer / tachometer速度计、测速装置spindle轴、阀杆spindle seal门杆密封spray insulation喷射式保温spring弹簧spring ring弹簧环spring washer弹簧垫圈spur gear直齿轮、正齿轮stage级stagnant steam滞留蒸汽stainless steel不锈钢standby备用standstill停止、停机start-up启动start-up bypass station启动旁路站start-up drain启动疏水static balancing静平衡static part静止部分stationary blade静叶stationary blade row 静叶栅steady state稳态steam flow汽流steam generator锅炉steam inlet蒸汽入口steam purity蒸汽纯度steam side汽侧steam turbine汽轮机steel structure钢结构、钢架strainer滤网streamline流线型stress concentration应力集中stroke行程structural结构的structure结构stud双头螺栓submerged-arc welding埋弧焊suction pressure吸入压力suction steam system吸入系统suction strainer入口滤网supercritical超临界superheat degree过热度superheated steam过热蒸汽supervision监视、监督support ring支持环surface area表面积surface temperature表面温度switch off停止、切除switch on启动、投入switch-over切换symmetrical对称的synchronization同步n．并网synchronize同步v．Ttaper锥度taper pin锥形销target load目标负荷technological characteristics拉术特性temper embrittlement回火脆化temperature温度temperature exceed limit温度超限temperature gradient温度梯度temperature rise温升temperature step温度阶跃temporary steam strainer临时蒸汽滤网tendency趋势terminal point终端点thermal expansion热膨胀thermal stability热稳定性thermal stress热应力thermal stress evaluator热应力估算器thermocouple热电偶thermodynamic test热力试验thickness厚度throttle节流throttle flap(蝶阀的)节流翻板throttle orifice节流孔板throttle valve节流阀thrust bearing推力轴承tight connection紧密连接tightness严密度titanium钛tolerance公差、允许量tonne吨top thread顶丝topping turbine前置机torque扭矩torsion扭转、扭矩torsional moment扭转力矩transient暂态transmissions gear传动齿轮transmit传递、传导transverse pin横销trash remover清污机trip solenoid valve跳闸电磁阀trouble-free无故障tube管子。

STEAM/GAS TURBINE VOCABULARYI.Power station电站1. power station电站2. power plant电站，发电设备3. utility电力部门4.independent power producer (IPP)独立发电项目，独立发电站5.nuclear power station核电站6. thermal power station火电站7. fossil (fired) power plant化石燃料电站，常规火电站8. combined heat power (CHP) plant热电联供机组9. steam power plant蒸汽电站，蒸汽发电设备10. cogeneration power station热电联供电站11. coal fired power plant燃煤电站12. oil fired power plant燃油电站13. gas filed power plant燃气电站14. LNG power plant (liquefied natural gas)燃液化天然气电站15. BoP (balance of plant)电站辅机16. I&C (instrumentation and control)仪表和控制系统II.Turbine透平，涡轮17. Turbine透平，涡轮18. steam turbine汽轮机19. gas turbine燃气轮机20. nuclear turbine核电汽轮机21. fossil turbine火电汽轮机22. industrial turbine工业透平23. cogeneration turbine热电联供透平24. condensing turbine凝汽式汽轮机25. back pressure turbine背压式汽轮机26. extraction turbine抽汽式汽轮机27. extraction condensing turbine抽汽凝汽式汽轮机28. single-extraction turbine单抽汽轮机29. double-extraction turbine双抽汽轮机30. mechanical drive turbine机械驱动汽轮机31. HP (IP, LP) turbine高（中、低）压缸32. sub-critical pressure turbine亚临界汽轮机33. super-critical pressure (SC) turbine 超临界汽轮机34. ultra-super critical (USC) pressure turbine超朝临界汽轮机35. BFPT (boiler feed pump turbine)给水泵汽轮机36. steam turbine with air-cooled condenser（air cooled steam turbine）空冷汽轮机37. reheat turbine再热汽轮机38. double-reheat turbine二次再热汽轮机39. wet steam turbine湿蒸汽汽轮机40. saturated steam turbine饱和蒸汽汽轮机41. full-speed turbine全速汽轮机42. half-speed turbine半速汽轮机43. tandem compound turbine单轴汽轮机44. cross compound turbine双轴汽轮机45. super (over)-high pressure turbine过高压汽轮机46. impulse (type) turbine冲动式汽轮机47. reaction (type) turbine反动式汽轮机48. axial flow turbine轴流透平49. radial flow turbine径流透平50. turbine with axial condenser轴向排汽汽轮机51. turbine with horizontal joint带有水平中分面的汽轮机52. turbine with vertical joint带有垂直中分面的汽轮机53. double flow turbine两排汽汽轮机54. triple flow turbine三排汽汽轮机56. single-casing turbine单缸汽轮机57. double-casing turbine双缸汽轮机58. turbine proper汽轮机本体59. oil turbine 油透平60. hydraulic turbine水轮机61. marine steam turbine船用汽轮机62. aeroderivative gas turbine航改式燃气轮机63. stationary steam turbine电站汽轮机64. auxiliary turbine辅助透平III.Rotary parts回转件65. rotor转子66. rigid rotor刚性转子67. flexible rotor挠性转子68. solid (forged) rotor (monobloc rotor)整锻转子69. welded rotor焊接转子70. (hollow) drum (type) rotor鼓型转子71. built-up rotor组装转子72. rotor without center bore无中心孔转子73. HP-LP integrated rotor高/低压一体化转子74. shafting (shaft)轴系75. HP (IP, LP) rotor高（中、低）压转子76. thrust collar推力盘77. journal轴颈78. section of rotor转子区段79. (first, second ) critical speed一阶（二阶）临界转速80. extension shaft (spacer)中间轴，延伸段81. coupling联轴节82. flexible coupling挠性联轴节83. rigid coupling刚性联轴节84. semi-flexible coupling半挠性联轴节85. half coupling联轴节半部86. integral (forged) coupling整体（锻制）联轴节87. shrunk-on coupling红套联轴节88. spigot（rabbet）止口89. disk (disc) 叶轮90. rim (steeple)轮缘（枞树型叶根槽）91. hub轮毂92. body（web）轮体93. T （fir tree-type ) groove T型（枞树型）叶根槽94. balance hole (plane, weight, plug)平衡孔（平衡平面，平衡配重，平衡旋塞）95. keyway键槽96. disk of constant stress (conical profile)等强度（锥形）叶轮97. disk of constant thickness等厚度叶轮98. shrunk-on disk红套叶轮99. blade叶片100. moving (rotating, rotor) blade动叶101. bucket 动叶102. straight (tapered, twisted) blade直叶片（变截面叶片，扭曲叶片）103. last stage (last but one, penultimate) blade末级叶轮（次末级叶片）104. last (locking , gate) blade (piece)末叶片（锁紧叶片，锁紧件）105. free-stand blade自由叶片106. integral shroud blade整体围带叶轮107. triple-pin blade三联叶片108. bow blade马刀型叶片109. compound lean blade复合弯扭叶片110. concave (pressure) side内弧（压力侧）111. convex (suction) side 背弧（负压侧）112. tenon铆钉头113. leading (inlet) edge 进汽边114. trailing (outlet, exit) edge出汽边115. blade wake叶片尾流116. convergent-divergent channel (CD passage)缩张通道117. brazed (stellite) shield钎焊（斯太立）防蚀片118. lacing hole拉筋孔119. profile (section of blade)叶型，型线部分（叶片截面）120. reaction（degree）反动度121. cascade叶栅122. blade root叶根123. (three teeth, straight, curved ) fir- tree (blade) root（三齿直线/弧形）枞树型叶根124. ( five finger) fork type (blade) root（五叉）插入式叶根，叉型叶根125. tee (T-type) root T型叶根126. inverted-T (blade) root倒T型叶根127. straddle-type (blade) root 外包叶根128. straddle inverted T-root 外包倒T型叶根129. dovetail root (serrated root)燕尾型（齿型）叶根130. lacing (tie) wire 拉筋131. (lacing) lug (stub) 拉筋凸台132. loose lacing wire松拉筋133. tubular lacing wire管状拉筋134. shroud (band，cover)围带135. whole circle packed (continuously connected) shroud 整圈连接围带136. integral shroud整体围带137. snubber整体围带138. gauging (throat)喉节比（喉部）139. pitch diameter节径，平均直径140. top diameter（叶片）顶部直径IV.Stationary parts静止件141. casing (cylinder)汽缸，缸体142. outer casing外缸143. inner casing内缸144. single-shell casing单层缸145. double-shell casing双层缸146. cover (upper half)上半部147. base (lower half)下半部148. horizontal (split) joint水平中分面149. (massive) flange（厚）法兰150. (casing) bore（汽缸）洼窝151.fastener (bolt, nut, stud, dowel)紧固件（螺栓、螺母、螺柱、定位销）152. vertical flange垂直法兰153. tightness气密性154. inlet进口155. exhaust排汽口156. exhaust hood 排汽缸157. guide plate导流板158. diffuser扩压管159. flange bolt hole法兰螺栓孔160. shrunk-on ring红套箍环161. combined HP-IP casing高中压合缸162. thermal shield (baffle)挡热板163. single (double) flow HP turbine单流（双流）高压缸164. flow path (steam path)通流部分165.center support system滑键系统166. lug ( foot, pawl)猫爪167. thermal insulation保温设施168. enclosure (lagging)罩壳（外壳）169. diaphragm隔板170. blade ring ( diaphragm carrier)叶片持环，隔板套171. outer (inner) ring (of diaphragm)（隔板）外环（内环，隔板体）172. stationary (stator, guide ,nozzle) blade静叶，导叶，喷嘴173. vane (partition) 静叶174. cast-in (welded-in) diaphragm铸造（焊接）隔板rotary diaphragm回转隔板175. nozzle block (chest)喷嘴组（喷嘴室）176. diaphragm deflection隔板挠度177. bearing housing (pedestal)轴承箱178. front bearing housing (standard) 前轴承箱179. rear bearing housing 后轴承箱180. floor(-type) bearing落地式轴承181. bearing轴承182. journal (radial) bearing支持轴承（径向轴承）183. thrust ( axial) bearing推力轴承（轴向轴承）184. tilting pad bearing可倾瓦轴承185. Kingsburg type thrust bearing金斯布里推力轴承186. Babbitt (white metal, bearing metal)巴氏合金187. bearing bush轴承壳体188. bearing body轴承体189. bearing pad轴瓦190. bearing cover (cap) 轴承上半191. 360°bearing整圆轴承192. elliptical bearing椭圆轴承193. three wedge bearing三油楔轴承194. self-aligning bearing自找中轴承195. sleeve bearing套筒式轴承196. sliding bearing滑动轴承197. (oil) pocket (wedge)油袋（油楔）198. oil film油膜199. oil (film) whip油膜振荡200. setting pad (segment)安装瓦块201. working pad (segment)工作瓦块202. oil ring (oil deflector)挡油环203. oil film stiffness油膜刚度204. armored thermocouple铠装式热电偶V.Main V alves主要阀门205. Main (HP) stop valve (MSV)主汽阀206. control (governing) valve (CV, GV)调节阀207. reheat (IP) stop valve(RSV)再热主汽阀208. intercept valve再热调节阀209. Combined main stop/governing valve联合式主汽/调节阀210. butterfly valve蝶阀211. piloted (pre-inlet) valve预启阀212. fast valve快速动作阀213. check (non-return) valve逆止阀214. solenoid valve电磁阀215. motor driven (operated) valve电动阀216.drain valve疏水阀217. diaphragm valve (atmospheric)膜片阀（大气阀）218. relief (exhaust) valve释放阀（放汽阀）219. safety valve安全阀220. extraction valve 抽汽阀221. stop valve截止阀222. flap valve翻板阀223. gate valve闸阀224. steam chest蒸汽室225. (valve) stem阀杆226. (valve) disk (plug)阀碟227. (valve ) seat阀座228. (valve) bonnet (cover)阀帽（阀盖）229. valve casing (chest)阀壳230. (valve) travel (stroke)阀门行程231. cross over (cross under)连通管232. anti-jamming(stick) test防卡涩试验VI.V arious systems各种系统(1) Control system (control and protection system)调节系统（调节保安系统）233. Electro-hydraulic control system电液调节系统234. hydro-mechanical control system液压调节系统235. DEH (digital electro-hydraulic control system)数字式电液调节系统236. electro-hydraulic converter电液转换器237. trip跳闸，脱扣238. actuator执行机构239. servomotor油动机240. pilot (slide, spool) valve滑阀241. piston活塞242. piston rod活塞杆243. (oil) cylinder油缸244. (oil) window油口（窗）245. overlap覆盖度246. emergency governor危急遮断器247. speed governor 调速器248. MSV servomotor 主汽阀油动机249. spring support操纵座250. centrifugal stop bolt撞击子251. LVDT (linear variable differential transformer)线性阀位传感器252. safety test box安全试验盒253. relay继电器，继动器254. relay valve继动滑阀255. axial displacement indicator (transducer)轴向位移指示器（传感器）256. overspeed protection超速保护257. differential expansion detector (transducer)差胀检出器（传感器）258 lever杠杆259. (cam type) steam distribution device凸轮式排汽机构260. throttle governing节流调节261. nozzle governing喷嘴调节262. partial admission (degree)部分进汽（度）263.full arc admission全周进汽264. governing (control) stage (Curtis stage) 调节级（复速级）(2) Oil system油系统265. Main oil reservoir (tank)主油箱266. turbine oil透平油267. fire-resistant fluid抗燃油268. lube (lubrication ) oil润滑油269. HP control fluid高压控制油270. pressure (feed) line (pipe)供油管道271. return (relief) line (pipe) 回油管道273. nested pipe （pipe in pipe）system套管式274. demister除油雾器275. fan风机276. mist separator 油污分离器277. oil purifier净油装置，油净化器278. oil filter滤油器279. oil cooler 冷油器280. overflow valve溢流阀281. oil vapour油雾，油气282. main oil pump( shaft driven)主油泵283. impeller（主油泵）叶轮284. switch-over (change-over)切换(3) Gland system汽封系统285. Labyrinth gland 拉别林汽封，迷宫式汽封286. gland housing (casing)汽封体287. gland segment汽封弧段288. gland (sealing) ring 汽封环289. gland strip (comb)汽封片（齿）290. brush sealing刷子汽封291. leaf sealing薄叶汽封292. diaphragm gland隔板汽封293. gland over shroud (tip gland)围带汽封294. shaft gland轴封295. gland steam condenser (cooler)汽封冷却器296. spring-back sealing回弹式汽封297. gland leak-off 漏汽298. gland ejector 汽封抽气器299. packing盘根，填函，汽封300. inner (outer) gland 内侧（外侧）汽封301. gland chamber (pocket) 汽封腔室302. dummy ring (balance piston)平衡环(4) Drain system疏水系统303. (drain) flash tank （疏水）扩容器304. drain port 疏水口305. cascade drain (system)逐级疏水306. drain cooler疏水冷却器(5) Bypass system旁路系统307. capacity容量308. HP (IP) bypass loop高压（中压）旁路回路309. start with bypass system利用旁路系统启动310. desuperheating and reducing device减温减压装置(6) Regenerative system回热系统311. HP heater高压给水加热器（高加）312. LP heater低压给水加热器（低加）deaerator除氧器313. terminal (temperature) difference (TTD) （温度）端差314. drain subcooler approach (DCA)疏水过冷段315. shell side (design pressure)壳侧（设计压力）316. tube side (design pressure)管侧（设计压力）317. condensing zone冷凝区318. drain subcooling zone疏水过冷区319. direct contact (LP) heater混合式（低压）加热器320. U tube U型管(7) Reheat system再热系统321. Cold reheat line再热冷端管道322. hot reheat line 再热热端管道323. MSR (moisture separator reheater)汽水分离再热器324. (single) reheat（一次）再热325. double reheat二次再热VII.Auxiliaries辅机(1) Condenser凝汽器326. Shell-tube type heat exchanger壳管式热交换器327. surface condenser 表面式凝汽器328. direct contact condenser混合式凝汽器329. shell壳体330. (divided) water box (chamber)（对分）水室331. tube bundle管束332. tube plate (sheet) 管板333. support plate 支承隔板334. tube cleaner管子清洗器335. sponge ball cleaning system海绵球清洗系统336. double-shell condenser双壳体凝汽器337. single pass condenser单流程凝汽器338. air cooling zone空气冷却区339 air (cooled) condenser空冷凝汽器340. vacuum system真空系统341. evacuate 抽真空342. tube expander胀管器343. condensate冷凝水344. hot well (condensate sump)热井345. cooling rate冷却速率346. cleanness 清洁度347. condensate pump凝结水泵348. (condenser) neck（凝汽器）喉部349. expansion joint膨胀接头350. wave type (bellows) compensator波纹管补偿器351. deaerating capacity除氧能力352. subcooling degree过冷度353. non-condensed (condensable) gas不凝结气体354. booster pump增压泵(2) Oil cooler冷油器355. Filter过滤器strainer滤网356. cartridge滤芯357. vent通风口358. clogging堵塞359. twin-filter双联冷油器360. on－line change-over (switch-over) 在线切换(3) Ejector 抽气器361. Steam jet (air) ejector射汽抽气器362. water jet (air) ejector 射水抽气器363. (water ring) vacuum pump（水环）真空泵364. evacuation 抽真空365. vacuum establishing (forming) 建立真空366. starting ejector启动抽气器367. vacuum breaker真空破坏阀(4) Turning gear (device) or barring gear盘车装置368. Bull gear大齿轮369. driving gear驱动装置370. worm and (worm) gear涡轮蜗杆副371. turning by (every) 180°（每次）盘转180度372. jacking-up oil pump顶轴油泵373. (dis) engagement 啮合（脱开）VIII Operation运行374. Operation mode运行方式Start (up)启动375. (emergency) shut down （紧急）停机376. daily start- stop (DSS) 日启停377. initial start初次启动378. cold (state) start 冷态启动379. warm start 温态启动380. hot start 热态启动381. extreme hot start极热态启动382. base load (unit) 基荷机组383. cyclic load循环负荷384. peak load峰荷385. peak shaving调峰386. two-shift (operation)两班制（运行）387. cyclic duty capacity变负荷能力388. life cycle（使用）寿命389. life expenditure (CLE)寿命消耗390. life extension 寿命延长391. trip(ping)跳闸392. load tracking (following) capacity负荷跟踪能力393. boiler-turbine coordination control锅炉－汽机协调控制394. warming暖机395. loading-up (down)升负荷（降负荷）396. unloading甩负荷397. load throw-off甩负荷398. run up升速399. run away飞车400. idle running惰行，空负荷运行401. speed up升速402 synchronization同步403. synchronizer同步器404. connect to grid并网405. rolling (by steam)冲转（用蒸汽）406. fixed pressure (start)定压（启动）407. sliding pressure (start)滑压（启动）408. combined (hybrid) fixed/sliding pressure operation定压/滑压混合运行方式409. routine inspection日常检查410. planned maintenance计划维修411. overhaul (intervel)大修（间隔期）412. forced outage rate (FOR)强迫停机率413. repair检修414. availability可用率415. reliability可靠性416. control room 控制室417. corrosion腐蚀erosion浸蚀，水涮418. stress corrosion cracking (SCC) 应力腐蚀裂纹419. latch-on (reset)挂闸420. commission调试，试运行，交付使用Gas turbine(1) General 总体aeroderivative （gas）turbine 航改型燃气轮机air flow 空气流量availability 可用率base 基架，基础cold end (generator) drive （发电机）冷端驱动combined cycle 联合循环cranking speed 冷吹转速F class (series, flame) F系列（级）fired hour 燃烧小时flange-to-flange 法兰到法兰（燃气轮机本体）flow separation 脱流fuel consumption 燃料耗量gas generator 燃气发生器（压气机＋驱动用透平）gas turbine (combustion turbine) 燃气轮机heat rate 热耗heavy duty gas turbine 重型燃气轮机industrial gas turbine 工业燃气轮机inspection interval 检查间隔期marine gas turbine 船用燃气轮机performance 性能performance degradation 性能退化power (free) turbine 动力（自由）透平recuperative gas turbine 回热式燃气轮机regenerative cycle 回热循环reliability 可靠性sequential combustion 二次燃烧（再热式）simple cycle 简单循环skid 单元(thermal) efficiency （热）效率（2）Compressor 压气机abraidable coating 可磨涂层（气封）air bleed 抽气，放气air extraction port 放（抽）气口air inlet 空气进口air inlet plenum (assembly) 空气进口集流腔室（组件） air seal 气封anti freezing (icing) 防结冰anti-surge 防喘振axial－flow compressor 轴流式压气机（压缩机）bar type spline seal “汇流排“式槽接密封件bearing casing 轴承壳体bearing housing 轴承座bellmouth （inner，outer）承口（内，外）bleed valve 放气阀brush seal 刷子气封chilling system 急冷系统cloth seal 布条式气封compressor casing 压气机气缸(中缸)compressor diffuser 压气机扩压段（扩压器）compressor discharge casing 压气机排气缸compressor inlet casing 压气机进口缸（承力缸）compressor rotor 压气机转子discharge air 排气evaporative cooler 蒸发式冷却器exit guide vane(s) 出口导叶extraction port 抽气口fog system 雾化（冷却）系统forward stub shaft 前端轴inlet filter (house) 进口过滤器（室）inner barrel (cylinder) 内缸interlocking spline seal 互联槽接密封件labyrinth seal 拉别林气封，曲径式气封，迷宫式气封mating rabbet 配合止口（嵌接）(off-line) waterflush （脱机）水洗pulsation protection （control）喘振保护（控制）pumpkin-tooth style seal 瓜齿式气封radial strut 径向支杆rotor blading 动叶silencer 消音器slot broached 拉削开槽（装动叶用）spacer (叶片)锁片speed ring 测速计齿环stage 级stator blading 静叶surge margin 喘振裕度tie bolt 拉紧螺杆variable-angle stator vane 可转导叶variable IGV (inlet guide vane) 可转进口导叶（进口导叶）W－seal 金属丝密封件wheel 叶轮wrapper 气缸外壁（固定燃烧室部位）（3）Combustor 燃烧室annular combustion chamber 环形燃烧室annular can (cannular) combustion chamber 环管式燃烧室can combustor 单筒燃烧室canned arrangement (combustor) 外露式燃烧室canted arrangement (combustor) 倾斜式燃烧室cap (cover) assembly （end cover）头部组件(端板，喷嘴安装座) catalytic combustion 催化燃烧centerbody 中心体combustion chamber （combustor）燃烧室（combustion）liner 火焰筒combustion system 燃烧系统combustion zone 燃烧区convection cooling 对流冷却crossfire tube collar 火焰筒凸台diffusion combustion 扩散燃烧diffusion (premixed) gas 扩散（预混）气体燃料diluent 稀释剂dilution zone 稀释区dry low NOx (DLN) combustor 干（式）低污染（NOx）燃烧室(dual fuel) burner （双燃料）燃烧器dual mode combustor 双运行模式燃烧室effusion cooling 扩散冷却emission control 排放控制film cooling 气膜冷却flamedetector 火焰监测器flame-out 熄火flame stabilizer 火焰稳定器floating seal （过渡段）浮动式气封flow sleeve 导流套筒fuel nozzle 燃料喷嘴ignition 点火impingement cooling 冲击冷却impingement sleeve 冲击冷却套筒interconnector (cross firer, crossflame tube) 联焰管liner cap 火焰筒头部louver cooling (louvered liner) 鱼鳞孔冷却（火焰筒）multiple-combustion system 多燃烧室系统parallel arrangement (combustor) 平行式燃烧室pilot fuel 值班燃料pilot nozzle 值班喷嘴premixing combustion 预混燃烧primary zone 一次燃烧区oil operation 燃油运行outer combustion chamber 燃烧室外壳reverse-flow type 逆流式（燃烧系统）ridge （冷却）翅片secondary zone 二次燃烧区slot-cooled liner 缝隙冷却式火焰筒spark plug (igniter) 点火器spring seal 弹性密封片（火焰筒）transition piece 过渡段turbulator 涡流式进气孔（火焰筒）white noise 人造噪音water (steam) injection 注水（汽）（4）Turbine透平air cooled blade 空冷叶片airfoil （叶片的）叶型部分bucket 动叶bucket dovetail 叶根center rib (bucket) （叶片）中部龙骨coating 涂层cooling system 冷却系统core plug （叶片）内部冷却通道，内部芯杆cutter tooth （围带）刀齿chordal hinge (sealing) 弦向铰链式气封diaphragm （inner）内围带disk 叶轮directionally solidified bucket 定向凝固动叶exhaust diffuser 排气扩压段exhaust frame 排气缸，承力缸high (low) energy-per-stage 高（低）能量头级honeycomb seal 蜂窝式气封hot gas path（parts）高温燃气通道（零件）interlocking shrouds 互联围带（动叶）long-shank bucket 长柄动叶 nozzle 喷嘴nozzle segment 喷嘴弧段partition （静叶）叶片perimeter cooling 外围冷却rabbet 止口retaining ring （静叶）持环rotor distance piece 透平前端轴（rotor）spacer 中间盘（透平）scalloped tip shroud 贝壳形围带serpentine cooling hole 折流式冷却孔shroud （动叶）围带，（静叶）护环sidewall （叶片）端壁single-crystal bucket 单晶叶片stack 叠装，安装stage 级steam cooled blade 蒸汽冷却叶片thermal barrier coating （TBC 隔热涂层through bolt 贯穿螺栓trailing edge 出气边turbine casing 透平前气缸turbine stator 透平静子turbulated cooling 紊流冷却two vane nozzle 双联静叶喷嘴wheel shaft (forward, aft) 端轴（前，后）wheelspace （叶轮）环状空间wheel spacer 中间盘Combined cycle (STAG) 联合循环70. IGCC (integrated gasification combined cycle)整体煤气化联合循环71. GTCC ( gas turbine combined cycle)燃气轮机联合循环72. power train轴系73. single ( two) shaft configuration 单轴配置74. 1 on 1 system (1 x 1)（1台燃机和1台汽机）配置方式75. triple pressure HRSG (heat recovery steam generator) 三压余热锅炉76. cold-end drive冷端驱动77. (heat recovery cycle with) supplementary firing带补燃的预热利用系统78. fully-fired cycle全燃循环79. duct burner补燃燃烧器。

STEAM/GAS TURBINE VOCABULARY(TECHNICAL TERMS)汽轮机/燃气轮机词汇（技术术语）I Power station电站1. power station电站2. power plant电站，发电设备3. utility电力部门4.independent power producer (IPP)独立发电项目，独立发电站5.nuclear power station核电站6. thermal power station火电站7. fossil (fired) power plant化石燃料电站，常规火电站8. combined heat power (CHP) plant热电联供机组9. steam power plant蒸汽电站，蒸汽发电设备10. cogeneration power station热电联供电站11. coal fired power plant燃煤电站12. oil fired power plant燃油电站13. gas filed power plant燃气电站14. LNG power plant (liquefied natural gas)燃液化天然气电站15. BoP (balance of plant)电站辅机16. I&C (instrumentation and control)仪表和控制系统II Turbine透平，涡轮17. Turbine透平，涡轮18. steam turbine汽轮机19. gas turbine燃气轮机20. nuclear turbine核电汽轮机21. fossil turbine火电汽轮机22. industrial turbine工业透平23. cogeneration turbine热电联供透平24. condensing turbine凝汽式汽轮机25. back pressure turbine背压式汽轮机26. extraction turbine抽汽式汽轮机27. extraction condensing turbine抽汽凝汽式汽轮机28. single-extraction turbine单抽汽轮机29. double-extraction turbine双抽汽轮机30. mechanical drive turbine机械驱动汽轮机31. HP (IP, LP) turbine高（中、低）压缸32. sub-critical pressure turbine亚临界汽轮机33. super-critical pressure (SC) turbine 超临界汽轮机34. ultra-super critical (USC) pressureturbine超朝临界汽轮机35. BFPT (boiler feed pump turbine)给水泵汽轮机36. steam turbine with air-cooled condenser（air cooled steam turbine）空冷汽轮机37. reheat turbine再热汽轮机38. double-reheat turbine二次再热汽轮机39. wet steam turbine湿蒸汽汽轮机40. saturated steam turbine饱和蒸汽汽轮机41. full-speed turbine全速汽轮机42. half-speed turbine半速汽轮机43. tandem compound turbine单轴汽轮机44. cross compound turbine双轴汽轮机45. super (over)-high pressure turbine过高压汽轮机46. impulse (type) turbine冲动式汽轮机47. reaction (type) turbine反动式汽轮机48. axial flow turbine轴流透平49. radial flow turbine径流透平50. turbine with axial condenser轴向排汽汽轮机51. turbine with horizontal joint带有水平中分面的汽轮机52. turbine with vertical joint带有垂直中分面的汽轮机53. double flow turbine两排汽汽轮机54. triple flow turbine三排汽汽轮机56. single-casing turbine单缸汽轮机57. double-casing turbine双缸汽轮机58. turbine proper汽轮机本体59. oil turbine 油透平60. hydraulic turbine水轮机61. marine steam turbine船用汽轮机62. aeroderivative gas turbine航改式燃气轮机63. stationary steam turbine电站汽轮机64. auxiliary turbine辅助透平III Rotary parts回转件65. rotor转子66. rigid rotor刚性转子67. flexible rotor挠性转子68. solid (forged) rotor (monobloc rotor)整锻转子69. welded rotor焊接转子70. (hollow) drum (type) rotor鼓型转子71. built-up rotor组装转子72. rotor without center bore无中心孔转子73. HP-LP integrated rotor高/低压一体化转子74. shafting (shaft)轴系75. HP (IP, LP) rotor高（中、低）压转子76. thrust collar推力盘77. journal轴颈78. section of rotor转子区段79. (first, second ) critical speed一阶（二阶）临界转速80. extension shaft (spacer)中间轴，延伸段81.coupling联轴节82. flexible coupling挠性联轴节83. rigid coupling刚性联轴节84. semi-flexible coupling半挠性联轴节85. half coupling联轴节半部86. integral (forged) coupling整体（锻制）联轴节87. shrunk-on coupling红套联轴节88. spigot（rabbet）止口89. disk (disc) 叶轮90. rim (steeple)轮缘（枞树型叶根槽）91. hub轮毂92. body（web）轮体93. T （fir tree-type ) groove T型（枞树型）叶根槽94. balance hole (plane, weight, plug)平衡孔（平衡平面，平衡配重，平衡旋塞）95. keyway键槽96. disk of constant stress (conical profile)等强度（锥形）叶轮97. disk of constant thickness等厚度叶轮98. shrunk-on disk红套叶轮99. blade叶片100. moving (rotating, rotor) blade动叶101. bucket 动叶102. straight (tapered, twisted) blade直叶片（变截面叶片，扭曲叶片）103. last stage (last but one, penultimate) blade末级叶轮（次末级叶片）104. last (locking , gate) blade (piece)末叶片（锁紧叶片，锁紧件）105. free-stand blade自由叶片106. integral shroud blade整体围带叶轮107. triple-pin blade三联叶片108. bow blade马刀型叶片109. compound lean blade复合弯扭叶片110. concave (pressure) side内弧（压力侧）111. convex (suction) side 背弧（负压侧）112. tenon铆钉头113. leading (inlet) edge 进汽边114. trailing (outlet, exit) edge出汽边115. blade wake叶片尾流116. convergent-divergent channel (CD passage)缩张通道117. brazed (stellite) shield钎焊（斯太立）防蚀片118. lacing hole拉筋孔119. profile (section of blade)叶型，型线部分（叶片截面）120. reaction（degree）反动度121. cascade叶栅122. blade root叶根123. (three teeth, straight, curved ) fir- tree (blade) root（三齿直线/弧形）枞树型叶根124. ( five finger) fork type (blade) root（五叉）插入式叶根，叉型叶根125. tee (T-type) root T型叶根126. inverted-T (blade) root倒T型叶根127. straddle-type (blade) root 外包叶根128. straddle inverted T-root 外包倒T型叶根129. dovetail root (serrated root)燕尾型（齿型）叶根130. lacing (tie) wire 拉筋131. (lacing) lug (stub)拉筋凸台132. loose lacing wire松拉筋133. tubular lacing wire管状拉筋134. shroud (band，cover)围带135. whole circle packed (continuously connected) shroud 整圈连接围带136. integral shroud整体围带137. snubber整体围带138. gauging (throat)喉节比（喉部）139. pitch diameter节径，平均直径140. top diameter（叶片）顶部直径IV. Stationary parts静止件141. casing (cylinder)汽缸，缸体142. outer casing外缸143. inner casing内缸144. single-shell casing单层缸145. double-shell casing双层缸146. cover (upper half)上半部147. base (lower half)下半部148. horizontal (split) joint水平中分面149. (massive) flange （厚）法兰150. (casing) bore（汽缸）洼窝151.fastener (bolt, nut, stud, dowel)紧固件（螺栓、螺母、螺柱、定位销）152. vertical flange垂直法兰153. tightness气密性154. inlet 进口155. exhaust排汽口156. exhaust hood 排汽缸157. guide plate导流板158. diffuser扩压管159. flange bolt hole法兰螺栓孔160. shrunk-on ring红套箍环161. combined HP-IP casing高中压合缸162. thermal shield (baffle)挡热板163. single (double) flow HP turbine单流（双流）高压缸164. flow path (steam path)通流部分165.center support system滑键系统166. lug ( foot, pawl)猫爪167. thermal insulation保温设施168. enclosure (lagging)罩壳（外壳）169. diaphragm隔板170. blade ring ( diaphragm carrier)叶片持环，隔板套171. outer (inner) ring (of diaphragm)（隔板）外环（内环，隔板体）172. stationary (stator, guide ,nozzle) blade静叶，导叶，喷嘴173. vane (partition) 静叶174. cast-in (welded-in) diaphragm铸造（焊接）隔板rotary diaphragm回转隔板175. nozzle block (chest)喷嘴组（喷嘴室）176. diaphragm deflection隔板挠度177. bearing housing (pedestal)轴承箱178. front bearing housing (standard) 前轴承箱179. rear bearing housing 后轴承箱180. floor(-type) bearing落地式轴承181. bearing轴承182. journal (radial) bearing支持轴承（径向轴承）183. thrust ( axial) bearing推力轴承（轴向轴承）184. tilting pad bearing 可倾瓦轴承185. Kingsburg type thrust bearing金斯布里推力轴承186. Babbitt (white metal, bearing metal)巴氏合金187. bearing bush轴承壳体188. bearing body轴承体189. bearing pad轴瓦190. bearing cover (cap) 轴承上半191. 360°bearing整圆轴承192. elliptical bearing椭圆轴承193. three wedge bearing三油楔轴承194. self-aligning bearing自找中轴承195. sleeve bearing套筒式轴承196. sliding bearing滑动轴承197. (oil) pocket (wedge)油袋（油楔）198. oil film油膜199. oil (film) whip油膜振荡200. setting pad (segment)安装瓦块201. working pad (segment)工作瓦块202. oil ring (oil deflector)挡油环203. oil film stiffness油膜刚度204. armored thermocouple铠装式热电偶V. Main Valves主要阀门205. Main (HP) stop valve (MSV)主汽阀206. control (governing) valve (CV, GV)调节阀207. reheat (IP) stop valve(RSV)再热主汽阀208. intercept valve再热调节阀209. Combined main stop/governing valve联合式主汽/调节阀210. butterfly valve蝶阀211. piloted (pre-inlet) valve预启阀212. fast valve快速动作阀213. check (non-return) valve逆止阀214. solenoid valve电磁阀215. motor driven (operated) valve电动阀216.drain valve疏水阀217. diaphragm valve (atmospheric)膜片阀（大气阀）218. relief (exhaust) valve 释放阀（放汽阀）219. safety valve安全阀220. extraction valve 抽汽阀221. stop valve 截止阀222. flap valve翻板阀223. gate valve闸阀224. steam chest蒸汽室225. (valve) stem阀杆226. (valve) disk (plug)阀碟227. (valve ) seat阀座228. (valve) bonnet (cover)阀帽（阀盖）229. valve casing (chest)阀壳230. (valve) travel (stroke)阀门行程231. cross over (cross under)连通管232. anti-jamming(stick) test防卡涩试验VI. Various systems各种系统(1)Control system (control and protection system)调节系统（调节保安系统）233. Electro-hydraulic control system电液调节系统234. hydro-mechanical control system液压调节系统235. DEH (digital electro-hydraulic control system)数字式电液调节系统236. electro-hydraulic converter电液转换器237. trip跳闸，脱扣238. actuator执行机构239. servomotor油动机240. pilot (slide, spool) valve滑阀241. piston活塞242. piston rod活塞杆243. (oil) cylinder油缸244. (oil) window油口（窗）245. overlap覆盖度246. emergency governor危急遮断器247. speed governor 调速器248. MSV servomotor 主汽阀油动机249. spring support操纵座250. centrifugal stop bolt撞击子251. LVDT (linear variable differential transformer)线性阀位传感器252. safety test box安全试验盒253. relay 继电器，继动器254. relay valve继动滑阀255. axial displacement indicator (transducer)轴向位移指示器（传感器）256. overspeed protection超速保护257. differential expansion detector (transducer)差胀检出器（传感器）258 lever杠杆259. (cam type) steam distribution device凸轮式排汽机构260. throttle governing节流调节261. nozzle governing喷嘴调节262. partial admission (degree)部分进汽（度）263.full arc admission全周进汽264. governing (control) stage (Curtis stage) 调节级（复速级）(2)Oil system油系统265. Main oil reservoir (tank)主油箱266. turbine oil透平油267. fire-resistant fluid抗燃油268. lube (lubrication ) oil润滑油269. HP control fluid高压控制油270. pressure (feed) line (pipe)供油管道271. return (relief) line (pipe) 回油管道273. nested pipe （pipe in pipe）system套管式274. demister除油雾器275. fan风机276. mist separator 油污分离器277. oil purifier净油装置，油净化器278. oil filter滤油器279. oil cooler 冷油器280. overflowvalve溢流阀281. oil vapour油雾，油气282. main oil pump( shaft driven)主油泵283. impeller（主油泵）叶轮284. switch-over (change-over)切换(3)Gland system汽封系统285. Labyrinth gland 拉别林汽封，迷宫式汽封286. gland housing (casing)汽封体287. gland segment汽封弧段288. gland (sealing) ring 汽封环289. gland strip (comb)汽封片（齿）290. brush sealing刷子汽封291. leaf sealing薄叶汽封292. diaphragm gland隔板汽封293. gland over shroud (tip gland)围带汽封294. shaft gland轴封295. gland steam condenser (cooler)汽封冷却器296. spring-back sealing回弹式汽封297. gland leak-off 漏汽298. gland ejector 汽封抽气器299. packing盘根，填函，汽封300. inner (outer) gland 内侧（外侧）汽封301. gland chamber (pocket) 汽封腔室302. dummy ring (balance piston)平衡环(4)Drain system疏水系统303. (drain) flash tank （疏水）扩容器304. drain port 疏水口305. cascade drain (system)逐级疏水306. drain cooler疏水冷却器(5)Bypass system旁路系统307. capacity容量308. HP (IP) bypass loop高压（中压）旁路回路309. start with bypass system利用旁路系统启动310. desuperheating and reducing device减温减压装置(6)Regenerative system回热系统311. HP heater高压给水加热器（高加）312. LP heater低压给水加热器（低加）deaerator 除氧器313. terminal (temperature) difference (TTD) （温度）端差314. drain subcooler approach (DCA)疏水过冷段315. shell side (design pressure)壳侧（设计压力）316. tube side (design pressure)管侧（设计压力）317. condensing zone冷凝区318. drain subcooling zone疏水过冷区319. direct contact (LP) heater混合式（低压）加热器320. U tube U型管(7)Reheat system再热系统321. Cold reheat line再热冷端管道322. hot reheat line 再热热端管道323. MSR (moisture separator reheater)汽水分离再热器324. (single) reheat（一次）再热325. double reheat二次再热VII Auxiliaries辅机(1)Condenser凝汽器326. Shell-tube type heat exchanger壳管式热交换器327. surface condenser 表面式凝汽器328. direct contact condenser混合式凝汽器329. shell壳体330. (divided) water box (chamber)（对分）水室331. tube bundle管束332. tube plate (sheet) 管板333. support plate 支承隔板334. tube cleaner管子清洗器335. sponge ball cleaning system海绵球清洗系统336. double-shell condenser双壳体凝汽器337. single pass condenser单流程凝汽器338. air cooling zone空气冷却区339 air (cooled) condenser空冷凝汽器340. vacuum system真空系统341. evacuate 抽真空342. tube expander胀管器343. condensate冷凝水344. hot well (condensate sump)热井345. cooling rate冷却速率346. cleanness 清洁度347. condensate pump凝结水泵348. (condenser) neck（凝汽器）喉部349. expansion joint膨胀接头350. wave type (bellows) compensator波纹管补偿器351. deaerating capacity除氧能力352. subcooling degree过冷度353. non-condensed (condensable) gas不凝结气体354. booster pump增压泵(2)Oil cooler冷油器355. Filter过滤器strainer滤网356. cartridge滤芯357. vent通风口358. clogging堵塞359. twin-filter双联冷油器360. on－line change-over (switch-over) 在线切换(3)Ejector 抽气器361. Steam jet (air) ejector射汽抽气器362. water jet (air) ejector 射水抽气器363. (water ring) vacuum pump（水环）真空泵364. evacuation 抽真空365. vacuum establishing (forming) 建立真空366. starting ejector启动抽气器367. vacuum breaker真空破坏阀(4)Turning gear (device) or barring gear盘车装置368. Bull gear大齿轮369. driving gear驱动装置370. worm and (worm) gear涡轮蜗杆副371. turning by (every) 180°（每次）盘转180度372. jacking-up oil pump顶轴油泵373. (dis) engagement 啮合（脱开）VIII Operation运行374. Operation mode运行方式Start (up)启动375. (emergency) shut down （紧急）停机376. daily start- stop (DSS) 日启停377. initial start初次启动378. cold (state) start 冷态启动379. warm start 温态启动380. hot start 热态启动381. extreme hot start极热态启动382. base load (unit) 基荷机组383. cyclic load循环负荷384. peak load峰荷385. peak shaving调峰386. two-shift (operation)两班制（运行）387. cyclic duty capacity变负荷能力388. life cycle（使用）寿命389. life expenditure (CLE)寿命消耗390. life extension 寿命延长391. trip(ping)跳闸392. load tracking (following) capacity负荷跟踪能力393. boiler-turbine coordination control锅炉－汽机协调控制394. warming暖机395. loading-up (down)升负荷（降负荷）396. unloading甩负荷397. load throw-off甩负荷398. run up升速399. run away飞车400. idle running惰行，空负荷运行401. speed up 升速402 synchronization同步403. synchronizer同步器404. connect to grid并网405. rolling (by steam)冲转（用蒸汽）406. fixed pressure (start)定压（启动）407. sliding pressure (start)滑压（启动）408. combined (hybrid) fixed/sliding pressure operation定压/滑压混合运行方式409. routine inspection日常检查410. planned maintenance计划维修411. overhaul (intervel)大修（间隔期）412. forced outage rate (FOR)强迫停机率413. repair 检修414. availability可用率415. reliability可靠性416. control room 控制室417. corrosion腐蚀erosion浸蚀，水涮418. stress corrosion cracking (SCC) 应力腐蚀裂纹419. latch-on (reset)挂闸420. commission调试，试运行，交付使用Gas turbine(1)General 总体aeroderivative （gas）turbine 航改型燃气轮机air flow 空气流量availability 可用率base 基架，基础cold end (generator) drive （发电机）冷端驱动combined cycle 联合循环cranking speed 冷吹转速F class (series, flame) F系列（级）fired hour 燃烧小时flange-to-flange 法兰到法兰（燃气轮机本体）flow separation 脱流fuel consumption 燃料耗量gas generator 燃气发生器（压气机＋驱动用透平）gas turbine (combustion turbine) 燃气轮机heat rate 热耗heavy duty gas turbine 重型燃气轮机industrial gas turbine 工业燃气轮机inspection interval 检查间隔期marine gas turbine 船用燃气轮机performance 性能performance degradation 性能退化power (free) turbine 动力（自由）透平recuperative gas turbine 回热式燃气轮机regenerative cycle 回热循环reliability 可靠性sequential combustion 二次燃烧（再热式）simple cycle 简单循环skid 单元(thermal) efficiency （热）效率（2）Compressor 压气机叮叮小文库abraidable coating 可磨涂层（气封）air bleed 抽气，放气air extraction port 放（抽）气口air inlet 空气进口air inlet plenum (assembly) 空气进口集流腔室（组件）air seal 气封anti freezing (icing) 防结冰anti-surge 防喘振axial－flow compressor 轴流式压气机（压缩机）bar type spline seal “汇流排“式槽接密封件bearing casing 轴承壳体bearing housing 轴承座bellmouth （inner，outer）承口（内，外）bleed valve 放气阀brush seal 刷子气封chilling system 急冷系统cloth seal 布条式气封compressor casing 压气机气缸(中缸) compressor diffuser 压气机扩压段（扩压器）compressor discharge casing 压气机排气缸compressor inlet casing 压气机进口缸（承力缸）compressor rotor 压气机转子discharge air 排气evaporative cooler 蒸发式冷却器exit guide vane(s) 出口导叶extraction port 抽气口fog system 雾化（冷却）系统forward stub shaft 前端轴inlet filter (house) 进口过滤器（室）inner barrel (cylinder) 内缸interlocking spline seal 互联槽接密封件labyrinth seal 拉别林气封，曲径式气封，迷宫式气封mating rabbet 配合止口（嵌接）(off-line) water flush （脱机）水洗pulsation protection （control）喘振保护（控制）pumpkin-tooth style seal 瓜齿式气封radial strut 径向支杆rotor blading 动叶silencer 消音器slot broached 拉削开槽（装动叶用）spacer (叶片)锁片speed ring 测速计齿环stage 级stator blading 静叶- 11叮叮小文库surge margin 喘振裕度tie bolt 拉紧螺杆variable-angle stator vane 可转导叶variable IGV (inlet guide vane) 可转进口导叶（进口导叶）W－seal 金属丝密封件wheel 叶轮wrapper 气缸外壁（固定燃烧室部位）（3）C ombustor 燃烧室annular combustion chamber 环形燃烧室annular can (cannular) combustion chamber 环管式燃烧室can combustor 单筒燃烧室canned arrangement (combustor) 外露式燃烧室canted arrangement (combustor) 倾斜式燃烧室cap (cover) assembly （end cover）头部组件(端板，喷嘴安装座) catalytic combustion 催化燃烧centerbody 中心体combustion chamber （combustor）燃烧室（combustion）liner 火焰筒combustion system 燃烧系统combustion zone 燃烧区convection cooling 对流冷却crossfire tube collar 火焰筒凸台diffusion combustion 扩散燃烧diffusion (premixed) gas 扩散（预混）气体燃料diluent 稀释剂dilution zone 稀释区dry low NOx (DLN) combustor 干（式）低污染（NOx）燃烧室(dual fuel) burner （双燃料）燃烧器dual mode combustor 双运行模式燃烧室effusion cooling 扩散冷却emission control 排放控制film cooling 气膜冷却flame detector 火焰监测器flame-out 熄火flame stabilizer 火焰稳定器floating seal （过渡段）浮动式气封flow sleeve 导流套筒fuel nozzle 燃料喷嘴ignition 点火impingement cooling 冲击冷却impingement sleeve 冲击冷却套筒interconnector (cross firer, crossflame tube) 联焰管liner cap 火焰筒头部- 12叮叮小文库louver cooling (louvered liner) 鱼鳞孔冷却（火焰筒）multiple-combustion system 多燃烧室系统parallel arrangement (combustor) 平行式燃烧室pilot fuel 值班燃料pilot nozzle 值班喷嘴premixing combustion 预混燃烧primary zone 一次燃烧区oil operation 燃油运行outer combustion chamber 燃烧室外壳reverse-flow type 逆流式（燃烧系统）ridge （冷却）翅片secondary zone 二次燃烧区slot-cooled liner 缝隙冷却式火焰筒spark plug (igniter) 点火器spring seal 弹性密封片（火焰筒）transition piece 过渡段turbulator 涡流式进气孔（火焰筒）white noise 人造噪音water (steam) injection 注水（汽）（4）T urbine透平air cooled blade 空冷叶片airfoil （叶片的）叶型部分bucket 动叶bucket dovetail 叶根center rib (bucket) （叶片）中部龙骨coating 涂层cooling system 冷却系统core plug （叶片）内部冷却通道，内部芯杆cutter tooth （围带）刀齿chordal hinge (sealing) 弦向铰链式气封diaphragm （inner）内围带disk 叶轮directionally solidified bucket 定向凝固动叶exhaust diffuser 排气扩压段exhaust frame 排气缸，承力缸high (low) energy-per-stage 高（低）能量头级honeycomb seal 蜂窝式气封hot gas path（parts）高温燃气通道（零件）interlocking shrouds 互联围带（动叶）long-shank bucket 长柄动叶nozzle 喷嘴nozzle segment 喷嘴弧段partition （静叶）叶片- 13叮叮小文库perimeter cooling 外围冷却rabbet 止口retaining ring （静叶）持环rotor distance piece 透平前端轴（rotor）spacer 中间盘（透平）scalloped tip shroud 贝壳形围带serpentine cooling hole 折流式冷却孔shroud （动叶）围带，（静叶）护环sidewall （叶片）端壁single-crystal bucket 单晶叶片stack 叠装，安装stage 级steam cooled blade 蒸汽冷却叶片thermal barrier coating （TBC）隔热涂层through bolt 贯穿螺栓trailing edge 出气边turbine casing 透平前气缸turbine stator 透平静子turbulated cooling 紊流冷却two vane nozzle 双联静叶喷嘴wheel shaft (forward, aft) 端轴（前，后）wheelspace （叶轮）环状空间wheel spacer 中间盘Combined cycle ( STAG) 联合循环70. IGCC (integrated gasification combined cycle)整体煤气化联合循环71. GTCC ( gas turbine combined cycle)燃气轮机联合循环72. power train轴系73. single ( two) shaft configuration单轴配置74. 1 on 1 system (1 x 1)（1台燃机和1台汽机）配置方式75. triple pressure HRSG (heat recovery steam generator) 三压余热锅炉76. cold-end drive冷端驱动77. (heat recovery cycle with) supplementary firing带补燃的预热利用系统78. fully-fired cycle全燃循环79. duct burner补燃燃烧器- 14。

汽轮机专业词汇words汽轮机及其附属装置汽轮机；蒸汽透平 steam turbine 冲动式汽轮机 impulse turbineimpulse [英] [imp?ls]反动式汽轮机 reaction turbine [ri?k??n]凝汽式汽轮机 condensing turbine [k?n dens]背压式汽轮机 back-pressure turbine抽汽式汽轮机extraction turbine乏汽轮机exhaust steam turbine饱和蒸汽轮机；湿蒸汽透平saturated steam turbine;wet steam turbine多压式汽轮机multipressure turbine轴流式汽轮机axial flow turbine辐流式汽轮机radial flow turbine亚临界(压力)汽轮机subcritical pressure turbine超临界(压力)汽轮机supercritical pressure turbine回热式汽轮机regenerative turbine再热式汽轮机reheat turbine单轴(系)汽轮机tandem compound turbine双轴(系)汽轮机cross compound turbine发电用汽轮机；电站汽轮机power generation turbine驱动用汽轮机mechanical-drive turbine工业汽轮机industrial steam turbine船用汽轮机marine steam turbine前置式汽轮机superposed turbine1.2 一般术语、原理与设计节流调节throttle governing1.2.2 喷嘴调节nozzle governing控制喷嘴开启数量改变蒸汽流量以控制汽轮机功率的调节方式。

1.2.3 旁通调节by pass governing操纵旁通阀从而调节汽轮机功率的调节方式。

安装说明Assembly instruction1.安装前后座架、前后轴承座、下半汽缸：Install the front and rear pedestal, front and rear bearing housing, lower casing(1)按“垫铁布置图”安放垫铁，垫铁表面必须平整干净，受力均匀，热铁调整错开部分不得超过垫铁有效面积的25%According to the “ sizing block arrangement” to place the sizing block, the surface must be clean and smooth, to make the sizing blocks bear balanced stress(balance the stress). the staggered part should not be more than 25% of the total surface.(2)安装前后轴承座、前后座架、下半汽缸，前轴承座与汽缸采用半圆法兰连接的机组，下半汽缸与前轴承座、前座架一起吊放在垫铁上，调整好后穿上地脚螺栓。

Install the front and rear pedestal, front and rear bearing housing, lower casing, for the unit which front bearing housing is connected to the casing by semi-circle flange, the lower casing and front bearing housing and front pedestal should be placed on the sizing blocks together, cut in the foundation bolt ( foot bolt, ground bolt) after adjustment.(3)校正机组标高、水平及纵横向中心线。

汽机专业结构英语词汇A－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－air cooling condenser 空冷凝汽器anti-corrosion 防腐air cooling zone 空气冷却区alignment 找中心arc section 弧段axial 轴向assembly 组装acid cleaning, pickling 酸洗abnormal sound 异音axial vibration amplitude 轴向震动值additional safeguard oil pressure 附加保安油压axial shift, axial displacement 轴向位移air vent valve 放空气门attemperating water valve 减温水门air valve 空气门attemperator, desuperheater 减温器adjusting valve 调整门atmospheric relief valve 对空排汽门attemperating water piping 减温水管道air extraction piping 抽空气管道auxiliary steam header 辅助蒸汽母管auxiliary steam system 厂用蒸汽系统air baffle plate 挡风板air cooling tower 空气冷却塔axial flow pump 轴流泵auxiliary oil pump 辅助油泵atomizing type deaerator 喷雾式除氧器air side Dc sealing oil pump 空气侧直流密封油泵air side Ac sealing oil pump 空气侧交流密封油泵axle 小轴AC lube oil pump 交流润滑油泵aligning pin, locating pin 定位销，air cooled turbine unit 空冷汽轮机组axial flow turbine 轴流式汽轮机B－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－blowdown losses 排污损失blowdown percentage 排污率blowdown losses 排污损失blowdown percentage 排污率bypass device 旁路装置back arc profile 背弧blade vibration 叶片振动blade top 叶片顶部balancing hole 平衡孔burr 毛刺bridge gauge 桥规bearing neck doping inclination 轴颈下沉bearing neck up-rising inclination 轴颈杨度bolt electric heating rod 螺栓加热棒bearing shoe grinding, bearing pad fitting 刮瓦bolt heating 螺栓加热broken shaft 断轴broken blade 断叶片bearing burnt-out 轴承烧坏（烧瓦）blade frequency test 叶片频率试验base load 基本负荷babbit metal temperature 轴承钨金温度bearing return oil temperature 轴承回油温度blowdown valve 排污门butterfly valve 蝶阀balance pipe 平衡管bypass valve 旁路阀ball collector 装球室ball screen 收球网blowdown pump 排污泵baffle plate 挡板balancing disc 平衡盘booster pump 前置水泵brass tube 黄铜管buffer oil tank 缓冲油箱balancing valve 平衡阀bevel gear 伞形齿轮bag filter, fabric filter 布袋式过滤器bearing pillow 瓦枕ball bearing 滚珠轴承bearing stoll, bearing bracket 轴承支架balance weight 平衡块balde, bucket 叶片blade disc 叶轮back pressure steam turbine 背压式汽轮机C－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－chemical feed pump 加药泵circulating water treatment 循环水处理chemical feed pump 加药泵circulating water treatment 循环水处理condenser water level 凝汽器水位condensate polishing 凝结水净化cooling apparatus 冷却设备cooling surface area 冷却面积condensing zone 凝结区centering 找正concentricity 同心cylinder groove 汽缸洼窝crack 裂纹cylinder covering 汽缸扣盖casing lifting, cylinder lifting 吊汽缸cold spring 冷紧clearance, gap 间隙circulation ratio 循环倍率cleaning 清洗choking, plugging, blocking 堵塞carbon packing 碳精轴封cavitation 气蚀carry-over 蒸汽带水closing 关闭cylinder metal temperature 汽缸金属温度cold start 冷态启动condensate hardness 凝结水硬度cam torque angle 凸轮转角critical speed 临界转速cold reheated steam temperature 再热蒸汽冷段温度cold reheated steam pressure 再热汽冷段压力cooling water valve 冷却水门change-over valve, diverting valve 切换门composite valve at high pressure heater outlet 高压加热器出口联成阀composite valve at high pressure heater inlet 高压加热器入口联成阀control valve 控制阀check valve, non-return valve 逆止门corrosion-proof valve 防腐汽门cooling water piping 冷却水管道circulating water piping 循环水管道condensate piping 凝结水管道compressed air piping 压缩空气管道circulating water system 循环水系统condensate system 凝结水系统casing flange and bolt heating system 汽缸法兰加热系统cooling tower 冷却水塔cooling water pond 冷却水池centrifugal pump 离心泵circulating water pump 循环水泵clean water pump 清水泵case, shell 壳体carbon seal ring, carbon packing ring 碳精密封condensate pump 凝结水泵condenser throat 凝汽器喉部condenser 凝汽器condensing type drier 冷凝式干燥器coupling 联轴器change-over pilot valve 切换滑阀cylinder claw 汽缸猫爪cylinder sole plate 汽缸台板cylinder flange heating appliance 汽缸法兰螺栓加热装置condensing steam turbine 凝汽式汽轮机D－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－diaphragm seal 隔板汽封diaphragm sleeve 隔板套diaphragm 隔板dowel 固定螺钉double shaft turbine, cross compound turbine 双轴式汽轮机direct air cooling 直接空冷discharge water reservoir 排水库downstream 下游direct-flow water circulation 直流供水displacement 位移dismantle 拆除differential expansion 胀差deformation 变形dismantling 拆开disassembly 解体deflection 挠度dynamic balancing 动平衡delay rate 迟缓率drain valve 疏水阀drain valve 疏水门demineralized water piping 除盐水管道drain water piping 疏水管道dry cooling tower 干式冷却塔deep-well pump 深井泵drain water pond 排水池drain tank 疏水箱drain flash tank 疏水扩容器drain pump 输水泵demineralized water pump 除盐水泵demineralized water tank 除盐水箱deaerated water tank 除氧水箱deaerator 除氧器drain water cooler 疏水冷却器double-pass condenser 双流程凝汽器dryer, drier 干燥器differential pressure valve 差压法driven shaft 被动轴(从动轴)driving shaft 传动轴(主动轴)delay pilot valve 延滞滑阀dynamic corrector 动态校正器differentiator 微分器distributing pilot valve, distributor valve 分配滑阀DC lube oil pump 直流润滑油泵E－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－electronic-hydraulic control system 电液调节系统expansion dead point 膨胀死点electro-spark hardening 电火花强化expansion ring 膨胀圈elastic deformation 弹性变形emergency blowdown valve 危急放汽阀emergency governor oil filling test 危机遮断器充油试验exhaust cylinder water spraying valve 排汽缸喷水门exhaust steam safety valve 排气安全门exhaust steam valve 排气门exhaust steam valve 排汽门extraction check valve 抽汽逆止门electro-hydraulic speed governing system 电液调速系统extraction steam system 抽汽系统end over 封头emergency oil tank 事故油箱emergency oil relieve valve 紧急放油阀emergency governor pilot valve 危急保安器滑阀emergency governor 危急保安器electro-hydraulic converter, electro-hydraulic transducer 电-液转换器emergency trip pilot valve 危急遮断器滑阀emergency bearing oil pump 备用油泵F－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－fresh water 淡水flaw detection, defect detection 探伤flow 流量fin tube 翅片管four-element ring 四合环floating displacement 端面瓢偏flexible, flexibility 灵活fracture depth 断裂深度flow part 通流部分fastening bolt 紧固螺栓fire catching, fire 着火flange heating 法兰加热full-load test 满负荷试验full admission 全周进汽feedwater temperature 给水温度front intercept valve 前截门feedwater piping 给水管道first stage steam bypass 一级蒸汽旁路feedwater system 给水系统feedwater pump 给水泵filtering tank 过滤罐feedback pilot valve 反馈滑阀follow-up pilot valve 跟踪滑阀flexible governor 弹性调节器fire protection pilot valve 防火滑阀G－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－governing valve 调速汽门grinding 研磨gland cooling water 盘根冷却水governing system static performance test 调速系统静态特性试验governing system dynamic performance test调速系统动态试验governing system pre-operation test 调速系统静止试验governing oil pressure 调速油压gate valve 闸板阀globe valve 球型阀governing oil piping 调速油管generator inner cooling water system 发电机内冷水系统gate chamber, gate house 闸门室gate well 闸板井guide plate 导流板gland end cover 盘根端盖gland top cover 盘根压盖gland packing 盘根generator inner cooling water pump 发电机内冷水泵generator inner cooling water tank 发电机内冷水箱gear 齿轮gear oil pump 齿轮油泵governor stop 调节器档块gas turbine unit 燃气轮机gas turbine 燃气轮机H－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－Harman air cooling system 哈蒙式空冷系统Heller air cooling system 海勒式空冷系统hydrogen cooler 氢气冷却器heat insulating material 保温材料hydraulic servomotor 油动机hot spring 热紧hydraulic shock, water hammer 水击hand synchronizer 手动同步器hydrogen discharging 排氢hydrogen charging 充氢hand trip, turbine hand trip 手动打闸停机hot start 热态启动horizontal vibration amplitude 水平震动值high pressure cylinder expansion 高压缸膨胀high pressure heater availability rate 高压加热器投入率hot reheated steam temperature 再热蒸汽热段温度hot reheated steam pressure 再热汽热段压力hydraulic check valve 液压逆止门hydrogen vent valve 排氢门hydrogen supply valve 补氢门high pressure heater bypass valve 高压加热器旁路门hydraulic valve 减压阀high-pressure exhaust check valve 高压排汽逆止门hand-operated valve 手动门high-pressure governer valve 高压调速器门high-pressure main stop valve 高压主汽门heating network water piping 热网水管道hydrogen piping 氢气管道heating network system 热网系统heater for heating network, heating network hot water heater 热网加热器hydraulic coupler 液力偶合器horizontal type deaerator 卧式除氧器high-pressure feedwater heater 高压加热器hot well 热水井head oil tank, elevated oil tank 高位油箱helical gear 斜齿式齿轮high-pressure hydraulic actuator, high pressure servo-motor 高压油动机(高压伺服马达)high-pressure automatic closing gear 高压自动关闭器high pressure (HP)cylinder 高压缸high pressure turbine 高压汽轮机I－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－iron cushion, packing iron plate, adjusting pad 垫铁inspection, examination 检查idling time 惰走时间idling, idle running 空转impulse starting 冲转impulse oil pressure 脉动油压intermediate pressure cylinder expansion 中压缸膨胀initial steam pressure, live steam pressure 新蒸汽压力internal efficiency 内效率interconnecting valve 联络门intermediate stage bleed-off valve 中间抽头门inlet valve 入口门intermediate pressure main stop valve 中压主汽门industrial water piping, service water piping 工业水管道inter-connecting pipe 连通管industrial water system, service water system 工业水系统industrial water pump, service water pump 工业水泵ion exchanger 离子交换器intermediate valve 中间滑阀inner casing 内缸intermediate pressure（IP）cylinder 中压缸impulse turbine 冲动式汽轮机J－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－jet-type, injection-type 喷射式indirect air cooling 间接空冷joint surface 结合面jacking oil pump 顶轴油泵jet-type, injection-type 喷射式L－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－load reducing(decreasing) 减负荷load increasing 加负荷loosening 松动load-dump test, load-rejection test 甩负荷试验low oil pressure protection test 低油压保护试验low speed warming 低速暖机loading rate 负荷上升率lubricating oil temperature 润滑油温lubricating oil pressure 润滑油压low pressure cylinder expansion 低压缸膨胀lifting weight 吊装重量low-pressure cylinder exhaust steam flow 低压缸排汽流量lube oil piping 润滑油管lube oil supply piping 润滑油供油管道low-pressure feedwater heater 低压加热器lagging enclosure 化桩板lever 杠杆load limiter 功率限制器lock 锁饼labyrinth seal 迷宫式密封lacing wire 拉筋（金）last stage blade stress 末级叶片强度length of last stage blade 末级叶片长度longitudinal pin 纵销lower casing 下汽缸low pressure (LP)cylinder 低压缸low pressure turbine 低压汽轮机M－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－mode of water intake and discharge 取水排水方式main steam stop valve 主汽门mixed type heat exchanger 混合式热交换器mechanism 机构maintenance 检修mechanical seal water 机械密封水main steam stop valve leakage test 主汽门严密性试验medium speed warming 中速暖机minimum turning time 最短盘车时间maximum operation condition 最大工况minimum flow valve 最小流量阀motor-operated steam extraction 抽汽电动门motor-operated valve 电动门medium pressure governor valve 中压调速器门motor-operated main gate valve 电动主闸门main steam system 主蒸汽系统main steam piping, live steam piping 主（新）蒸汽管道mechanical draft cooling tower 机力通风冷却塔mixed flow pump 混流泵moving ring 动环mechanical seal 机械密封motor-driven variable speed feedwater pump 电动给水泵medium-pressure feedwater heater 中压加热器multi-pressure condenser 压式凝汽器magnetic filter 磁性过滤器main shaft 主轴medium-pressure hydraulic actuator, medium-pressure servo-motor 中压油动机medium pressure automatic closing gear 中压自动关闭器movable pilot valve 活动滑阀main oil pump 主油泵main bearing box 主轴承箱moving blade 动叶片medium pressure turbine 中压汽轮机N－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－non-operating pad 非工作瓦块nonhomogenuous expansion 膨胀不均non-steam operation 蒸汽运行no-load test 无空负荷试验nozzle governing 喷嘴调节needle valve 针型阀natural draft cooling tower 自然通风冷却塔nozzle test pilot valve 喷嘴试验滑阀nozzle 喷嘴nozzle box 喷嘴室normal condition 正常状态O－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－once-through circulation 一次循环overload 超负荷oil filter 滤油机oil whipping, oil film vibration 油膜振动oil hole 油孔oil chamber 油腔operating pad 工作瓦块oil film 油膜oil baffle 油挡operation 操作overspeed 超速oil make-up 补油opening 开启overload test 超负荷试验overspeed test 超速试验oil film oscillation, oil whipping 油膜震荡oxygen content of water 水中含氧量oil level 油位oil pressure under pilot valve 滑阀下油压oil pressure above pilot valve 滑阀上油压oil valve, oil supply valve 补油门outlet valve 出口门oil supply system 供油系统oil purifier, oil conditioner 油净化器oil-fume separator 油烟分离器oil-fume extractor, oil fume exhauster 排油烟机oil overflow valve 溢流阀oil cooler 冷油器oil discharge outlet 排油口oil drain valve at start-up 启动排油阀overspeed test pilot valve 超速试验滑阀oil nozzle 喷油嘴oil injector 注油器outer casing 外缸P－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－power plant air cooling technology 发电厂空冷技术prestressed concrete pipe 预应力混凝土管power load 电负荷pilot oil valve 错油门pressure oil filter 压力式滤油机pre-lifting valve 顶起阀piping breaking 管道破裂pressure stage 压力级partial admission, partial-arc admission 部分进汽peak load regulating operation, cyclic operation 调峰运行percentage of maximum momentary speed variation, speed-up rate 升速率pressure at velocity stage 调节级压力pump-body water drain valve 泵体放水门pump warming valve 暖泵门pressure reducer(valve) 减压器（阀）pulsating oil piping 脉动油管道pressure oil piping 压力油管道plant service steam header 厂用蒸汽母管plant service steam piping 厂用蒸汽管道plater type cooler 板式冷却器pump for scrubber, scrubber water pump 除尘水泵pump for heating network, heating network hot water pump 热网水泵pump impeller, driving impeller 泵轮（主动轮）packing 填料pump casing 泵壳piston type oil pump 柱塞式油泵pilot valve 控制滑阀R－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－Radiator 散热器Radiator 散热器riparian pump house 岸边泵房rack, rack bar 齿条replacement of parts 更换部件radial 径向rusting 锈蚀regulation stage 调节级reversal rotation 反转（倒转）routine inspection 巡视rotor balancing test 转子平衡试验rotation direction 旋转方向rotating speed, revolution 转速reheat steam flow 再热蒸汽流量rated operation condition 额定工况recirculation valve 再循环门reboiled heating valve 再沸腾加热门rear intercept valve 后截门rubber lined valve 衬胶门reverse flow valve 换向阀return oil piping 回油管道recirculating water piping 再循环水管道return water header 回水联箱return steam header 回汽联箱reheat steam piping 再热蒸汽管道reheat steam system 再热蒸汽系统reverse flow cooling tower 逆流式冷却塔rubber ball recirculation pump 胶球泵rotating type screen, screw type strainer 旋转滤网raw water pump 生水泵raw water heater 生水加热器rigid coupling 刚性联轴器ram 撞击子regulation oil pump, speed governing oil pump 调速油泵roller bearing 滚柱轴承radial flow turbine 福流士汽轮机reaction turbine 反动式汽轮机reheating type steam turbine 中间再热式汽轮机S－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－sea water 海水secondary circulation, recirculation 二次循环steam extraction capacity 抽汽量steam conditions, steam parameters 蒸汽参数speed governor 调速器speedometer, tachometer 转速表surface type heat exchanger 表面式热交换器six-element ring 六合环spring hanger 弹簧吊架sole plate 台板stroke, travel 行程sealing glue 密封胶spherical surface 球面steam-flow direction 汽流方向shaft crook, shaft bending 轴弯曲shrinking fit 套装shunt ring 分流环steam supply for shaft sealing 轴封供汽strong vibration 强烈震动smoking, smoke belching 冒烟steam leakage 漏汽shutting down 停止starting-up 起动static balancing 静平衡sound detection 听音检查shutting-down curve at sliding parameters, sliding pressure shutting-down curve滑参数停机曲线starting curve at sliding parameters, sliding pressure starting-up curve滑参数启动曲线starting at sliding parameters, sliding pressure starting 滑参数启动shut-down at sliding parameters, sliding pressure shutting-down滑参数停机speed up 升速shaft(bearing)vibration amplitude 轴承震动值seal oil pressure 密封油压shaft swinging value, shaft eccentricity 大轴晃动值supercooling degree 过冷度superheat degree 过热度speed variation rate 速度变化率steam flow 主蒸汽流量specific heat consumption, heat rate 热耗率steam consumption rate 汽耗率steam consumption 汽耗量solenoid valve, magnet valve 电磁阀spring relief valve 弹簧安全门seal oil piping 密封油管道shaft seal leakage steam piping 轴封漏汽管道steam header 供汽母管second stage steam bypass 二级蒸汽旁路single stage steam bypass 蒸汽大旁路steam bypass system 蒸汽旁路系统steam extraction header 抽汽母管steam extraction pipe 抽汽管道steam lead pipe 导汽管speed governing system 调速系统seal oil system 密封油系统shaft seal 轴封shaft seal steam supply system 轴封供汽系统shaft, well 竖井spraying water pond 喷水池submerged pump 潜水泵sewage pump 污水泵steam jet air ejector 射汽抽汽器scoop tube 勺管static ring 静环steam-driven feedwater pump 汽动给水泵surge water tank, stabilizing water tank 稳压水箱steam side 汽侧steam cooler 蒸汽冷却器shaft seal leakage heater 轴封漏汽加热器shaft seal extraction cooler, gland cooler 轴封抽汽冷却器shaft seal extraction fan 轴封抽汽风机single-pass condenser 单流程凝汽器sealing pad 密封瓦sealing oil tank 密封油泵spring 弹簧spur gear 直齿式齿轮serrated coupling 齿型联轴器semi-flexible coupling 半挠性联轴器shaft 轴servo valve 随动滑阀synchronizer hand wheel 同步器手轮synchronizer 同步器sliding bearing 滑动轴承seal tooth 汽封齿seal block 汽封块seal bushing 汽封套serrate-type steam seal 梳齿式密封steam seal gland, steam sealing 汽封shroud ring 围带steam exhaust hood 排汽室stationary blade 静叶片sliding pin 滑销supercritical pressure turbine 超临界压力汽轮机subcritical pressure turbine 压临界压力汽轮机steam turbine 汽轮机steam extraction turbine 抽汽式汽轮机steam supply turbine, heat supply turbine, cogeneration turbine 供热式汽机T－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－turbine proper water drain 汽机本体疏水turbine starting characteristic curve 汽机启动特性曲线turning motor 盘车电机turbine sole plate 汽机台板turbine pedestal 汽机基座turbine hall overhead crane 汽机房行车tube bundle 管束tube support plate 肋板tube expansion 胀管thrust disk collar 推力盘top thread 顶丝top 顶部tightening force 紧力turning 盘车to be put into operation 投入运行thermodynamic test 热力试验throttle governing 节流调节turbine warming up 暖机thrust pad temperature 推力瓦块温度terminal temperature difference 端差temperature difference 温差thermal efficiency, heat efficiency 热效率tripper valve 翻板阀temperature and pressure reducer 减温减压器transverse flow cooling tower 横流式塔tubular cooler, tube type cooler 管式冷却器trash remover 清污泵tube plate 管板turning gear hand wheel 盘车手轮turning gear 盘车装置throttle pilot valve 节流滑阀thrust bearing pad 推力瓦块thrust collar 止推环thrust bearing 推力轴承type of blade root 叶根形式turbine rotor 汽轮机转子traverse pin 横销tandem compound turbine, single-shaft turbine 单轴式汽轮机topping turbine 前置式汽轮机U－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－upper casing 上汽缸U-tube u型管Upstream 上游V－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－vaporization losses 蒸发损失vacuum oil filter 真空滤油机valve seat 阀座valve lever,valve stem 阀杆vacuum down,vcuum reduced 真空度降低vacuum extraction 抽真空vacuum leakage test 真空严密性试验vacuum breaking 破坏真空vertical vibration amplitude 垂直震动值vacuum 真空度vacuum breaking valve, vacuum breaker 真空破坏阀valve lever steam leakage piping 门杆漏汽管到vacuum system 真空系统valve lever leakage steam system 门杆漏汽系统vertical deep-well pump 立式深井泵vacuum pump 真空泵vertical type deaerator 立式除氧器valve sleeve 滑阀套vertical pin 立销W－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－water supply guarantee rate 供水保证率water supply guarantee rate 供水保证率water intake 取水口warm water pollution 水热污染warm discharge water 温排水water-water cooler 水水冷却器wear 磨损wall thickness 壁厚water seal 水封water leakage 漏水warming 暖管water level regulation 水位调整water make-up 补水water discharge valve 放水门water supply valve, make-up water valve 补水门water seal valve 水封阀门water discharge piping 排水管道water supply header 供水联箱water diversion channel 分水槽water discharge pump 排水泵water jet pond 射水池water jet air ejector 射水抽汽器water jet pump 射水泵water chamber 水室whirling impeller, driven impeller 涡轮（从动轮）water spraying tray, sprinkling tray 淋水盘water storage pond 储水池water sid 水侧worm stem 蜗杆worm wheel 蜗轮worm type oil pump 螺杆式油泵。

燃气轮机词汇表（A-I）英文索引AAcceptance test 验收实验Actual enthalpy drop (enthalpy rise) 实际焓降（焓增）Actuating oil system 压力油系统Aero-derivative gas turbine, aircraft-derivative gas turbine 航空衍生（派生）型燃气机轮Air charging system 空气冲气系统Air film cooling 气膜冷却Air intake duck 进气道Alarm and protection system 报警保护系统Annular combustor 环行燃烧室Annulus drag loss 环壁阻力损失Area heat release rate 面积热强度Aspect ratio 展弦比Atomization 雾化Atomized particle size 雾化细度Automatic starting time of gas turbine 燃气机轮的自动起动时间Auxiliary loads 辅助负荷Availability 可用性Average continuous running time of gas turbine 燃气机轮平均连续运行时间Axial displacement limiting device 轴向位移保护装置Axial flow compressor 轴流式压气机Axial flow turbine 轴流式透平Axial thrust 轴向推力BBase load rated output 基本负荷额定输出功率Black start 黑起动Blade 叶片Blade 叶片Blade height 叶（片）高（度）Blade inlet angle （叶片）进口角Blade outlet angle （叶片）出口角Blade profile 叶型Blade profile thickness 叶型厚度Blade root 叶根Bleed air/extraction air 抽气Blow-off 放气Blow-off value 放气阀Burner outlet temperature 透平进口温度By-pass control 旁路控制By-pass control 旁路控制CCamber angle 叶型转折角Camber line 中弧线Can annular combustor 环管型燃烧室Can-type combustor 分管型燃烧室Carbon deposit 积碳Casing 气缸Cascade 叶栅Catalytic combustion 催化燃烧Center support system 定中系统Centrifugal compressor 径流式压气机Centripetal turbine 向心式（透平）Choking 堵塞Choking limit 阻塞极限Chord 弦长Closed-cycle 闭式循环Cogeneration 热电联供Cold starting 冷态起动Combined cycle 联合循环Combined cycle with multi-pressure level Rankine cycle 多压朗肯循环的联合循环Combined cycle with single pressure level Rankine cycle 单压朗肯循环的联合循环Combined supercharged boiler and gas turbine cycle 增压锅炉型联合循环Combustion chamber 燃烧室Combustion intensity 燃烧强度Combustion liner/combustor can/combustor basket/flame tube 火焰筒Combustion stability 燃烧稳定性Combustion zone 燃烧区Combustion efficiency 燃烧室效率Combustion inspection 燃烧室检查Combustion outer casing 燃烧室外壳Combustion outlet temperature 透平进口温度Combustion specific pressure loss 燃烧室比压力损失Compactness factor 紧凑系数Compressor 压气机Compressor characteristic curves 压气机特性线Compressor disc 压气机轮盘Compressor input power 压气机输入功率Compressor intake anti-icing system 压气机进气防冰系统Compressor rotor 压气机转子Compressor turbine 压气机透平Compressor washing system 压气机清洗系统Compressor wheel 压气机叶轮Constant power operation 恒功率运行Constant temperature operation 恒温运行Control system 控制系统Convection cooling 对流冷却Cooled blade 冷却叶片Cooling down 冷却盘车Corrected flow 折算流量Corrected output 折算输出功率Corrected speed 折算转速Corrected thermal efficiency 折算热效率Counter flow combustor 逆流式燃烧室Critical speed 临界转速Critical speed of rotor 转子临界速度Cross flame tube/inter-connector/cross fire tube/cross light tube 联烟管confidence interval 置信区间DDead band 迟缓率Dead center 死点Deep stall 渐进失速Degree of reaction 反动度Design condition 设计工况Deviation angle 落后角Diaphragm 隔板Diffuser 扩压器Dilution of rotation 旋转方向Disc-coupled vibration 轮系振动Disc-friction loss 轮盘摩擦损失Dual fuel nozzle 双燃料喷嘴Dual fuel system 双燃料系统Dynamic balancing 动平衡EElectro-hydraulic control system 电液调节系统Enclosures 罩壳End plate 端板Energy effectiveness 能量有效度Equivalence ratio 当量比Evaporative 蒸发冷却器Excess air ratio 过量空气比Exhaust casing(plenum)(for a turbine)/discharge casing(plenum)(for a compressor) 排气缸（室）Exhaust duct 排气道Exhaust gas flow 排气流量Exhaust combustion gas turbine 外燃式燃气轮机External loss 外损失Extraction gas turbine/bled gas turbine 抽气式燃气轮机FFast start 快速起动Feed-water heating heat recovery combined cycle 给水加热型联合循环Final temperature difference 端差Flame detector 火焰检测器Flame failure limit 熄火极限Flame-failure tripping device 火焰失效遮断装置Flame-holder 火焰稳定器Flame-out ripping device 熄火遮断装置Flexible rotor 挠性（柔性）转子Flow coefficient 流量系数Flow inlet angle 进气角Flow outlet angle 出气角Flow passage 通流部分Flow pattern 流型Flow turning angle 气流转折角Fluidized-bed combustion combined cycle 流化床联合循环Free piston turbine 自由活塞燃气轮机Front 额线Fuel coefficient 燃料系数Fuel consumption 燃料消耗量Fuel control system 燃料控制系统Fuel flow control valve 燃料流量控制阀Fuel injection pressure 燃料喷嘴压力Fuel injection pump 燃料注入泵Fuel injector 燃料喷嘴Fuel shut-off valve 燃料流量控制阀Fuel supply system 燃料供给系统Fuel treatment equipment 燃料处理设备Fuel-air ratio 燃料空气比Fuel fired combined cycle 排气全燃型联合循环GGas expander turbine 气体膨胀透平Gas flow bending stress 气流弯应力Gas fuel nozzle 气体燃料喷嘴Gas generator 燃气发生器Gas temperature controller 燃气温度控制器Gas turbine 燃气轮机Gas turbine power plant 燃气轮机动力装置Governing system 调节系统HHeader 联箱Heat balance 热平衡Heat consumption 热耗Heat exchanger plant 换热器板Heat exchanger tube 换热器管Heat loss 热损失Heat rate 热耗率Heat recovery steam generator/HRSG 余热锅炉Heat transfer rate of heating surface 受热表面的传热率Heat utilization 热能利用率Heater 加热器Heating surface area 受热面积High oil temperature protection device （润）滑油温过高保护装置High pressure compressor 高压压气机High pressure turbine 高压透平Hollow blade 空心叶片Hot corrosion 热腐蚀Hot section inspection 热通道检查Hot starting 热态起动IIdle time 惰转时间Idling speed 空负荷转速Ignition 点火Ignition equipment 点火装置Ignition speed 点火转速Impingement cooling 冲击冷却Impulse turbine 冲动式透平Incidence 冲角Inlet air flow 进口空气流量Inlet casing(plenum) 进气缸（室）Inlet condition 进气参数Inlet guide vanes 进口导叶Inlet pressure 进口压力Inlet temperature 进口温度Inner casing 内气缸Intake air filter 进口过滤器Integral(tip)shroud 叶冠Integrated coal-gasification combined cycle 整体煤气化联合循环Intercooled cycle 中间冷却循环（间冷循环）Intercooler 中间冷却器Intermediate pressure compressor 中压压气机Intermediate pressure turbine 内燃式燃气机轮Internal efficiency 内效率Internal loss 内损失Isentropic efficiency 等熵效率Isentropic efficiency 等熵效率Isentropic power 等熵功率LLagging 保温层Leaving velocity loss 余速损失Level pressure control 基准压力调节Light-off 着火Limit power 极限功率Load dump test 甩负荷试验Load rejection test 甩负荷试验Loading time 加载时间Locking piece 锁口件Logarithmic-mean temperature difference 对数平均温差Long shank blade root 长颈叶根Low fuel pressure protection device 燃料压力过低保护装置Low oil pressure protection device （润）滑油压力过低保护装置Low pressure compressor 低压压气机Low pressure turbine 低压透平Lower emissions combustors 低排放燃烧室Lubrication system 润滑油系统MMain gear 负荷齿轮箱（主齿轮箱）Major inspection 关键（部件）检查Major overhaul 大修Manual tripping device 手动遮断装置Mass to power ratio(mobile applications) 质量功率比（用于移动式燃气机轮）Matrix 蓄热体Maximum continuous power 最大连续功率Maximum momentary speed 飞升转速Mechanical efficiency 机械效率Mechanical efficiency 机械效率Mechanical loss 机械损失Method of modelling stage 模型级法Method of plane cascade 平面叶栅法Mobile gas turbine 移动式燃气机轮Moving blade/rotor blade 动叶片Multi-shaft gas turbine 多轴燃气机轮Multi-shaft type combined cycle 多轴联合循环Multi-spool gas turbine 多转子燃气机轮NNew and clean condition 新的和清洁的状态No-load operation 空负荷运行Normal start 正常起动Number of starts 起动次数OOff-design condition 变工况Open-cycle 开式循环Operating point 运行点Outer casing 外壳Outer casing 外壳Outlet condition 出气参数Outlet guide vanes 出口导叶Outlet pressure 出口压力Outlet pressure 出口压力Outlet pressure 出口压力Outlet temperature 出口温度Outlet temperature 出口温度Outlet temperature/burner outlet temperature 燃烧室出口温度Output limit 极限输出功率Output performance diagram 输出功率性能图Overspeed control device 超速控制装置Overspeed trip device 超速遮断装置Overtemperature control device 超温控制装置Overtemperature detector 超温检测器Overtemperature protective device 超温保护装置PPackaged gas turbine 箱式燃气轮机Particle separator 颗粒分离器Peak load rated output 尖峰负荷额定输出功率Performance map/characteristic map 特性图Pitch 节距Plate type recuperator 板式回热器Polytropic efficiency 多变效率Polytropic efficiency 多变效率Power recovery turbine 能量回收透平Power turbine 动力透平Power-heat ratio 功热比Precooler 预冷器Pressure level control 压力控制Pressure ratio 膨胀比（压比）Pressure ratio 膨胀比（压比）Primary air 一次空气Primary zone 一次燃烧区Profile loss 型面损失Protection system 保护系统Protective device test 保护设备试验Purging 清吹RRadial flow compressor 径流式压气机Radial flow turbine 径流式透平Rate of load-up 负荷上升率Rated condition 额定工况Rated output 额定输出功率Rated speed 额定转速Reaction turbine 反动失透平Recirculating zone 回流区Recuperator 表面式回热器Referred output 折算输出功率Referred speed 折算转速Referred thermal efficiency 折算热效率Regenerative cycle 回热循环Regenerator 回热器Regenerator 回热器Regenerator effectiveness 回热度Reheat combustor 再热燃烧室Reheat combustor 再热燃烧室Reheat cycle 再热循环Reheat factor 重热系数Reheat Rankine combined cycle 再热朗肯联合循环Relative dead center 相对死点Reliability 可靠性Reserve peak load output 备用尖峰负荷额定输出功率（应急尖峰符合额定输出功率）rigid rotor 刚性转子Rotating regenerator 回转式回热器（再生式回热器）Rotating stall 旋转失速Rotor blade loss 动叶损失Rotor blade/rotor bucket 动叶片Rotor without blades 转子体SSealing 气封Secondary air 二次空气Secondary flow loss 二次流损失Secondary zone 二次燃烧区Self-sustaining speed 自持转速Semi-base-load rated output 半基本负荷额定输出功率（中间负荷额定输出功率）Semiclosed-cycle 半闭式循环Shaft output 轴输出功率Shafting vibration 轴系振动Shell 壳体Shell and tube recuperator 壳管式回热器Silencer 消音器Silo combustor 筒形燃烧室Simple cycle 简单循环Single-shaft gas turbine 单轴燃气机轮Single-shaft type combined cycle 单轴联合循环Site conditions 现场条件Site rated output 现场额定输出功率Soot blower 吹灰器Spacer 隔叶块Specific combustion intensity 比热燃烧强度Specific fuel consumption 燃料消耗率Specific power 比功率Speed changer 转速变换器Specific changer/synchronizer 转速变换器Speed governor 转速调节器Speed governor droop 转速不等率Spray cone angle 雾化锥角Stabilization time 稳定性时间Stage 级Stage efficiency 级效率Stagger angle 安装角Stall 失速Standard atmosphere 标准大气Standard rated output 标准额定输出功率Standard reference conditions 标准参考条件start 起动Starter cut-off 起动机脱扣Starting characteristics diagram 起动特性图Starting characteristics test 起动特性试验Starting equipment 起动设备Starting time 起动时间Static balancing 静平衡Stationary blade 静叶片Stationary blade loss 静叶损失Stationary gas turbine 固定式燃气机轮Stator 静子Steady-state incremental speed regulation 稳态转速增量调节Steady-state speed 静态转速Steady-state speed droop 静态转速不等率Steady-state speed regulation 静态转速调节Steam and/or water injection 蒸汽和/或水的喷注Steam injection gas turbine 注蒸汽燃气机轮Steam/water injection equipment 注蒸汽/注水设备Steam-air ratio 蒸汽空气比Steam-gas power ratio 蒸燃功比Stoichiometric fuel-air ratio 理论（化学计量）燃烧空气比Straight blade 直叶片Straight-flow combustor 顺流式燃烧室Supplementary fired combined cycle 补燃型联合循环Surge 旋转失速Surge limit 喘振边界Surge margin 喘振裕度Surge-preventing device 防喘装置Swirler 旋流器TTemperature effectiveness 温度有效率Temperature pattern factor 温度场系数Temperature ratio 温比Theoretical combustion Temperature 理论燃烧温度Thermal blockage 热（悬）挂Thermal efficiency 热效率Thermal fatigue 热疲劳Thermal shock 热冲击Thermodynamic performance test 热力性能试验Throat area （叶栅）喉部面积Tip-hub ratio 轮毂比Total pressure loss coefficient 全压损失系数Total pressure loss for air side 空气侧压全损失Total pressure loss for gas side 燃气侧压全损失Total pressure recover factor 全压恢复系数Transpiration cooling 发散冷却Tube bundle/tube nest 管束Tube plate 管板Turbine 透平Turbine characteristic curves 透平特性线Turbine diaphragm 透平隔板Turbine disc 透平轮盘Turbine entry temperature 透平进口温度Turbine nozzle 透平喷嘴Turbine power output 透平输出功率Turbine reference inlet temperature 透平参考进口温度Turbine rotor 透平转子Turbine rotor inlet temperature 透平转子进口温度Turbine trip speed 燃气轮机跳闸转速Turbine trip speed 燃气轮机跳闸转速Turbine washing equipment 透平清洗设备Turbine wheel 透平叶轮Turbine gear 盘车装置Turning/barring 盘车Twisted blade 扭叶片UUn-fired combined cycle 无补燃型联合循环VVane 静叶Vane 静叶Variable stator blade 可调静叶片Variable stator blade 可调静叶片Variable-geometry gas turbine 变几何燃气机轮Velocity coefficient 速度系数Velocity ratio 速比Velocity triangle 速度三角形V olumetric heat release rate 容积热强度WWheel efficiency 轮周效率Working fluid heater 工质加热器Working fluid heater efficiency 工质加热器效率。

汽轮机常用英文缩写1.A/M auto/manual 自动/手动2.ADS automatic dispatch system 自动调度系统3.AGC automatic generator control 机组自动发电控制4.AOP auxiliaty oil pump 辅助油泵5.AOV air operated valve 汽动门6.AST automatic stop trip 自动停机跳闸系统7.STP auto stop 自动停止8.STRT auto start 自动启动9.ATC automatic turbine control 汽轮机自动控制10.TRIP auto trip 自动跳闸11.AUX auxiliary 辅助的12.BAF baffle 隔板13.BASE base 基本方式14.BBL barrel 圆筒型支架15.BF boiler follow 锅炉跟随方式16.BKUP backup 备用17.BOPMS balance of plant master system 机组辅助设备主控顺序18.BP base plate 底版，支撑板19.BPS bypass control system 旁路控制系统20.BRG bearing 轴承21.BW backwash 反洗22.BYP bypass 旁路23.CAB cabinet 小室24.CAEP condenser air extraction pump 真空泵25.CAV cavity 空腔26.CAVIT cavitation 汽蚀 closing coil 闭式循环CW closed circuit cooling water 闭式循环冷却水CWP closed circuit cooling water pump 闭式循环冷却水泵W condenser circulating water 循环水W counter clockwise 逆时针的WP condenser circulating water pump 循环水泵33.CE case expansion 缸胀34.CEP condensate extraction pump 凝结水泵35.CHEM chemical 化学36.CIV close interceptor valve 关中压调门37.CLD cold/cooled 冷的38.CLF clarifier 净化器39.CLG cooling 冷却40.CLNG cleaning 清洁，净化41.CLR cool 冷却器42.CLS close 关43.CLSD closed 已关44.CLU clutch 离合器D conduit 管道，导线管DCT conductivity 导电率，传导率47.COAG coagulant 凝结剂48.COAX coaxial 同轴的49.COND condenser 凝汽器50.COOL coolant 冷却介质51.COR coordination 协调控制方式52.COV cover 外壳53.CPLG coupling 偶合器，连轴器54.CRH cold reheat 冷再热55.CRIT critical 临界的，关键的56.CSG casing 汽缸57.CT combustion turbine 燃气轮机58.CTW cooling tower 冷水塔59.CV control valve 高调门60.CW circulating water 循环水61.CW cooling water 冷却水62.CWP circulating water pump 循环水泵63.CYL cylingder 汽缸64. D density 密度，浓度65.DE differential expansion 胀差66.DEA deaerator 除氧器67.DECR decrease 下降68.DEG degree(s) 度69.DEGC degrees celsius 摄氏度70.DEH digital electro-hydraulic control system 数字电液调节系统71.DEH digital 数字电液72.DEMIN demineralization 除盐73.DESALN desalination 除盐74.DGS degasifier 脱气器，除氧器75.DIL dilute/dilution 冲淡稀释76.DISH dissolved hydrogen 溶氢77.DISO dissolved oxygen 溶氧78.DMNRLZR demineralizer 除盐装置79.DOS dosing 配料，加药80.DR door 门81.DSTL distill 蒸馏82.DSTLT distillate 蒸馏83.EBOP emergency bearing oil pump 事故轴承油泵84.ECC eccentricity 偏心度85.EH electrohydraulic 电液86.EHC electrohydraulic control 电液控制87.EOP emergency oil pump 事故油泵88.ES extraction steam 抽汽89.ETS emergency trip system 汽轮机紧急跳闸保护系统90.EXCH exhange/exhanger 交换/交换器91.EXH exhaust 排气/排汽92.EXHD exhaust hood 排汽罩/排汽缸93.EXTR extraction/extractor 抽取/抽汽器94.FA full arc 全周，全周进汽95.FCB faster cut back 机组快速甩负荷96.FCPLG fluid (hydraulic) coupling 液力偶合器97.FILL filling 充水，充汽98.FJCTR ejector 抽气器，喷射器99.FL fluid 流体，液体100.FLG flange 法兰101.FLTK flash tank 扩容器102.FLTR filter 过滤器103.FLTRG filtering 过滤104.FNL final 末级，最后105.FST first 第一级106.FW feedwater 给水107.FWP feedwater pump 给水泵108.GATE gate 门，导叶109.GLND gland 密封装置，压盖110.GLND ST gland steam 密封蒸汽，轴封蒸汽111.GT gas turbine 燃气轮机112.GTG gas turbine generator 燃气轮机发电机113.GTV gate valve 闸门114.GV governor valve 主汽调节门115.HCL hydrochloric acid 盐酸116.HDR header 母管，联箱117.HITASS hitichi turbine automatic start-up system 日立汽轮机自启动系统118.HL heat loss 热损失119.HORIZ horizontal 水平的，卧式的120.HP high pressure 高压121.HPR hopper 斗，漏斗122.HPSV high pressure stop valve 高压主汽门123.HRH hot reheat 再热热段124.HRSG heat recovery steam generator 回热式汽轮发电机125.HRT heat rate 热耗率126.HRU heat recovery unit 回热式机组127.HS high speed 高速128.HT heat 加热129.HTG heating 加热130.HTR heater 加热器131.HU humidifier 加湿器132.HW hotwell 热井133.HX heat exchange 热交换器134.HYDR hydraulic 液力的135.HYDRO hydrostatic 静水的136.HYPCL hypochlorite 氯化物137.ICBV interceptor control bypass valve 中调门旁路门138.ICV interceptor control valve 中调门139.IMPLR impeller 叶轮140.INJ injection 喷射141.INRTNG inerting 惰性的142.INTMD intermediate 中间的143.IP intermediate pressure 中压144.IPSW intermediate press service water 中压厂用水145.IPSWP intermediate press service water pump 中压厂用水泵146.IV interceptor valve 中压调节汽门147.JB junction box 接线盒，连轴器148.JCT junction 连接149.JNL journal 轴径150.JOP jacking oil pump 顶轴油泵151.LIQ liquid 液体152.LKG leakage/leaking 泄漏153.LO lube oil 润滑油154.LOFF leakoff 泄漏的，已漏的155.LOP lube oil pump 润滑油泵156.LP low pressure 低压157.LUB lube/lubrication 润滑158.MACH machine 机器159.MANF manifold 母管160.MDBFP motor driven boil feed pump 电泵161.MEH microprocessor electric hydraulic control 微机化电液调节系统162.MEZZ mezzanine 高压加热器163.MOP main oil pump 主油泵164.MOT main oil tank 主油箱165.MOV motor operated valve 电动门166.MS main steam 主蒸汽167.MSSV main steam stop valve 主汽门168.MSV main steam valve 主汽门169.MSV main stop valve 主截门170.MTS master trip solenoid 主跳闸电磁阀171.NOL normal oil level 正常油位172.NRV non return valve 逆止阀173.OIV open interceptor valve 开中压调门174.OPC overspeed protect controller 超速保护控制175.PLSH polish/polishing 精处理176.PLSHR polisher 精处理器177.PNEU pneumatic 气动的178.PPS 汽轮机防进水保护179.RB run back 辅机故障减负荷180.RD run down 负荷迫降181.REV reverse 反向182.REVD reversed 反向的183.REVLN revolution 转数184.RNBK runback 快速减负荷185.ROT rotary 转动的186.ROTAT rotate 转动187.ROTATN rotation 转动188.RPD rupturing disc 叶片断裂189.RPM revolutions per minute 每分钟的转数190.RPS revolutions per second 每秒钟的转数191.RSV reheat stop valve 中压主汽门192.RSV reserve 备用193.RTN-N return to normal 复位194.RTR rotor 转子195.RU run up 负荷迫升196.RUNNG running 运行197.RV self-regulating valve 自动调整门198.S/O shutoff 断开199.SA OFF semi-auto off 半自动关200.SA ON semi-auto on 半自动开201.SAF safety 安全202.SD shutdown 停机203.SEL select 选择204.SELD selected 已选好的205.SEP separate/separator 分离/分离器206.SET setting/settling 设定207.SEW sewer 下水道208.SFT shaft 轴209.SG standby generator 备用发电机210.SHL shell 外壳211.SJAE steam jet air ejector 射汽抽气器212.SK sink 排水管，排水沟，散热器213.SO seal oil 密封油214.SOP seal oil pump 密封油泵215.SP set point 设定值216.SPD speed 速度217.SPGR specific gravity 比重218.SPRG sparging 喷淋，鼓泡219.SPRY spary 喷射220.SPVOL specific volume 比容221.SS selector switch 选择开关222.STG stage 级223.STG steam turbine generator 汽轮发电机224.STP stop 停止225.STPD stopped 已停止226.STPG stopping 停止的227.STR strainer 拉紧装置，过滤器228.STRT start 启动229.STRTD started 已启动的230.STRTG starting 启动的231.SU startup 开机232.SU/SD startup/shutdown 开机/停机233.SUB submerged 浸在水中的234.SUCT suction 吸入，抽真空235.SUP support 支承236.SUPV supervisory 监视的237.SUPVN supervision 监视238.SV servo valve 电液伺服阀（电液转换器）239.SV stop valve 截止门240.SWC service water closed 闭式水241.SWCP service water closed pump 闭式水泵242.SWCS service water closed sump 闭式水箱243.SWO service water open 开式水244.SWOP service water open pump 开式水泵245.TCS turbine control system 汽轮机控制系统246.TDM turbine diagnose monitoring 汽轮机运行监视、诊断管理247.TEMP temperature 温度248.TF turbine follow 汽机跟随方式249.T-G turbine generator 汽轮发电机250.TGOP turbine gear oil pump 盘车油泵251.TGR turbine gear 盘车252.THR thrust 推力253.THRBRG thrust bearing 推力轴承254.THRM thermal 热力的255.THROT throttle 节流 tank 箱，容器257.T-MCR turbine maximum continous rate 汽轮机最大连续出力258.TPC throttlt pressure control 主蒸汽压力控制259.TRSHRK trashrack 滤网260.TRTMT treatment 处理261.TRVL travel/travelling 运行，旋转262.TRVSCN travelling screens 旋转滤网263.TSI turbine supervisory instrument 汽轮机监测仪表系统264.TSI turbine supervisory instrumentation 汽轮机检测仪表265.TURB turbine 汽轮机266.TURBFLW turbine flow 汽轮机流量267.TURN turning 转动 throttle valve 主汽门269.TWR tower 塔270.UAM unit automatic management 机组自启停管理系统271.UM unit master 机组主控272.UMS unit master sequence 机组主控顺序273.UNBAL unbalance(d) 不平衡274.UPR upper 上部的275.UPSTR upstream 上游的；逆流的；进口的276.VAC vacuum 真空277.VAP vapor 蒸汽278.VERT vertical 垂直的279.VIB vibrator/vibration 振动器/振动280.VLV valve 阀门281.VOL volume 体积；容积282.VP pneumaticlly operated valve 气动门283.V-V 通风排汽阀284.VWO valve wide open 阀门全开285.WASH washer/washing 冲洗286.WMUP warmup 暖机287.WTR water 水288.ZS 零转速监视系统。

汽轮机常用英文缩写1.A/M auto/manual 自动/手动2.ADS automatic dispatch system 自动调度系统3.AGC automatic generator control 机组自动发电控制4.AOP auxiliaty oil pump 辅助油泵5.AOV air operated valve 汽动门6.AST automatic stop trip 自动停机跳闸系统7.STP auto stop 自动停止8.STRT auto start 自动启动9.ATC automatic turbine control 汽轮机自动控制10.TRIP auto trip 自动跳闸11.AUX auxiliary 辅助的12.BAF baffle 隔板13.BASE base 基本方式14.BBL barrel 圆筒型支架15.BF boiler follow 锅炉跟随方式16.BKUP backup 备用17.BOPMS balance of plant master system 机组辅助设备主控顺序18.BP base plate 底版，支撑板19.BPS bypass control system 旁路控制系统20.BRG bearing 轴承21.BW backwash 反洗22.BYP bypass 旁路23.CAB cabinet 小室24.CAEP condenser air extraction pump 真空泵25.CAV cavity 空腔26.CAVIT cavitation 汽蚀 closing coil 闭式循环CW closed circuit cooling water 闭式循环冷却水CWP closed circuit cooling water pump 闭式循环冷却水泵W condenser circulating water 循环水W counter clockwise 逆时针的WP condenser circulating water pump 循环水泵33.CE case expansion 缸胀34.CEP condensate extraction pump 凝结水泵35.CHEM chemical 化学36.CIV close interceptor valve 关中压调门37.CLD cold/cooled 冷的38.CLF clarifier 净化器39.CLG cooling 冷却40.CLNG cleaning 清洁，净化41.CLR cool 冷却器42.CLS close 关43.CLSD closed 已关44.CLU clutch 离合器D conduit 管道，导线管DCT conductivity 导电率，传导率47.COAG coagulant 凝结剂48.COAX coaxial 同轴的49.COND condenser 凝汽器50.COOL coolant 冷却介质51.COR coordination 协调控制方式52.COV cover 外壳53.CPLG coupling 偶合器，连轴器54.CRH cold reheat 冷再热55.CRIT critical 临界的，关键的56.CSG casing 汽缸57.CT combustion turbine 燃气轮机58.CTW cooling tower 冷水塔59.CV control valve 高调门60.CW circulating water 循环水61.CW cooling water 冷却水62.CWP circulating water pump 循环水泵63.CYL cylingder 汽缸64. D density 密度，浓度65.DE differential expansion 胀差66.DEA deaerator 除氧器67.DECR decrease 下降68.DEG degree(s) 度69.DEGC degrees celsius 摄氏度70.DEH digital electro-hydraulic control system 数字电液调节系统71.DEH digital 数字电液72.DEMIN demineralization 除盐73.DESALN desalination 除盐74.DGS degasifier 脱气器，除氧器75.DIL dilute/dilution 冲淡稀释76.DISH dissolved hydrogen 溶氢77.DISO dissolved oxygen 溶氧78.DMNRLZR demineralizer 除盐装置79.DOS dosing 配料，加药80.DR door 门81.DSTL distill 蒸馏82.DSTLT distillate 蒸馏83.EBOP emergency bearing oil pump 事故轴承油泵84.ECC eccentricity 偏心度85.EH electrohydraulic 电液86.EHC electrohydraulic control 电液控制87.EOP emergency oil pump 事故油泵88.ES extraction steam 抽汽89.ETS emergency trip system 汽轮机紧急跳闸保护系统90.EXCH exhange/exhanger 交换/交换器91.EXH exhaust 排气/排汽92.EXHD exhaust hood 排汽罩/排汽缸93.EXTR extraction/extractor 抽取/抽汽器94.FA full arc 全周，全周进汽95.FCB faster cut back 机组快速甩负荷96.FCPLG fluid (hydraulic) coupling 液力偶合器97.FILL filling 充水，充汽98.FJCTR ejector 抽气器，喷射器99.FL fluid 流体，液体100.FLG flange 法兰101.FLTK flash tank 扩容器102.FLTR filter 过滤器103.FLTRG filtering 过滤104.FNL final 末级，最后105.FST first 第一级106.FW feedwater 给水107.FWP feedwater pump 给水泵108.GATE gate 门，导叶109.GLND gland 密封装置，压盖110.GLND ST gland steam 密封蒸汽，轴封蒸汽111.GT gas turbine 燃气轮机112.GTG gas turbine generator 燃气轮机发电机113.GTV gate valve 闸门114.GV governor valve 主汽调节门115.HCL hydrochloric acid 盐酸116.HDR header 母管，联箱117.HITASS hitichi turbine automatic start-up system 日立汽轮机自启动系统118.HL heat loss 热损失119.HORIZ horizontal 水平的，卧式的120.HP high pressure 高压121.HPR hopper 斗，漏斗122.HPSV high pressure stop valve 高压主汽门123.HRH hot reheat 再热热段124.HRSG heat recovery steam generator 回热式汽轮发电机125.HRT heat rate 热耗率126.HRU heat recovery unit 回热式机组127.HS high speed 高速128.HT heat 加热129.HTG heating 加热130.HTR heater 加热器131.HU humidifier 加湿器132.HW hotwell 热井133.HX heat exchange 热交换器134.HYDR hydraulic 液力的135.HYDRO hydrostatic 静水的136.HYPCL hypochlorite 氯化物137.ICBV interceptor control bypass valve 中调门旁路门138.ICV interceptor control valve 中调门139.IMPLR impeller 叶轮140.INJ injection 喷射141.INRTNG inerting 惰性的142.INTMD intermediate 中间的143.IP intermediate pressure 中压144.IPSW intermediate press service water 中压厂用水145.IPSWP intermediate press service water pump 中压厂用水泵146.IV interceptor valve 中压调节汽门147.JB junction box 接线盒，连轴器148.JCT junction 连接149.JNL journal 轴径150.JOP jacking oil pump 顶轴油泵151.LIQ liquid 液体152.LKG leakage/leaking 泄漏153.LO lube oil 润滑油154.LOFF leakoff 泄漏的，已漏的155.LOP lube oil pump 润滑油泵156.LP low pressure 低压157.LUB lube/lubrication 润滑158.MACH machine 机器159.MANF manifold 母管160.MDBFP motor driven boil feed pump 电泵161.MEH microprocessor electric hydraulic control 微机化电液调节系统162.MEZZ mezzanine 高压加热器163.MOP main oil pump 主油泵164.MOT main oil tank 主油箱165.MOV motor operated valve 电动门166.MS main steam 主蒸汽167.MSSV main steam stop valve 主汽门168.MSV main steam valve 主汽门169.MSV main stop valve 主截门170.MTS master trip solenoid 主跳闸电磁阀171.NOL normal oil level 正常油位172.NRV non return valve 逆止阀173.OIV open interceptor valve 开中压调门174.OPC overspeed protect controller 超速保护控制175.PLSH polish/polishing 精处理176.PLSHR polisher 精处理器177.PNEU pneumatic 气动的178.PPS 汽轮机防进水保护179.RB run back 辅机故障减负荷180.RD run down 负荷迫降181.REV reverse 反向182.REVD reversed 反向的183.REVLN revolution 转数184.RNBK runback 快速减负荷185.ROT rotary 转动的186.ROTAT rotate 转动187.ROTATN rotation 转动188.RPD rupturing disc 叶片断裂189.RPM revolutions per minute 每分钟的转数190.RPS revolutions per second 每秒钟的转数191.RSV reheat stop valve 中压主汽门192.RSV reserve 备用193.RTN-N return to normal 复位194.RTR rotor 转子195.RU run up 负荷迫升196.RUNNG running 运行197.RV self-regulating valve 自动调整门198.S/O shutoff 断开199.SA OFF semi-auto off 半自动关200.SA ON semi-auto on 半自动开201.SAF safety 安全202.SD shutdown 停机203.SEL select 选择204.SELD selected 已选好的205.SEP separate/separator 分离/分离器206.SET setting/settling 设定207.SEW sewer 下水道208.SFT shaft 轴209.SG standby generator 备用发电机210.SHL shell 外壳211.SJAE steam jet air ejector 射汽抽气器212.SK sink 排水管，排水沟，散热器213.SO seal oil 密封油214.SOP seal oil pump 密封油泵215.SP set point 设定值216.SPD speed 速度217.SPGR specific gravity 比重218.SPRG sparging 喷淋，鼓泡219.SPRY spary 喷射220.SPVOL specific volume 比容221.SS selector switch 选择开关222.STG stage 级223.STG steam turbine generator 汽轮发电机224.STP stop 停止225.STPD stopped 已停止226.STPG stopping 停止的227.STR strainer 拉紧装置，过滤器228.STRT start 启动229.STRTD started 已启动的230.STRTG starting 启动的231.SU startup 开机232.SU/SD startup/shutdown 开机/停机233.SUB submerged 浸在水中的234.SUCT suction 吸入，抽真空235.SUP support 支承236.SUPV supervisory 监视的237.SUPVN supervision 监视238.SV servo valve 电液伺服阀（电液转换器）239.SV stop valve 截止门240.SWC service water closed 闭式水241.SWCP service water closed pump 闭式水泵242.SWCS service water closed sump 闭式水箱243.SWO service water open 开式水244.SWOP service water open pump 开式水泵245.TCS turbine control system 汽轮机控制系统246.TDM turbine diagnose monitoring 汽轮机运行监视、诊断管理247.TEMP temperature 温度248.TF turbine follow 汽机跟随方式249.T-G turbine generator 汽轮发电机250.TGOP turbine gear oil pump 盘车油泵251.TGR turbine gear 盘车252.THR thrust 推力253.THRBRG thrust bearing 推力轴承254.THRM thermal 热力的255.THROT throttle 节流 tank 箱，容器257.T-MCR turbine maximum continous rate 汽轮机最大连续出力258.TPC throttlt pressure control 主蒸汽压力控制259.TRSHRK trashrack 滤网260.TRTMT treatment 处理261.TRVL travel/travelling 运行，旋转262.TRVSCN travelling screens 旋转滤网263.TSI turbine supervisory instrument 汽轮机监测仪表系统264.TSI turbine supervisory instrumentation 汽轮机检测仪表265.TURB turbine 汽轮机266.TURBFLW turbine flow 汽轮机流量267.TURN turning 转动 throttle valve 主汽门269.TWR tower 塔270.UAM unit automatic management 机组自启停管理系统271.UM unit master 机组主控272.UMS unit master sequence 机组主控顺序273.UNBAL unbalance(d) 不平衡274.UPR upper 上部的275.UPSTR upstream 上游的；逆流的；进口的276.VAC vacuum 真空277.VAP vapor 蒸汽278.VERT vertical 垂直的279.VIB vibrator/vibration 振动器/振动280.VLV valve 阀门281.VOL volume 体积；容积282.VP pneumaticlly operated valve 气动门283.V-V 通风排汽阀284.VWO valve wide open 阀门全开285.WASH washer/washing 冲洗286.WMUP warmup 暖机287.WTR water 水288.ZS 零转速监视系统。

A安全safety, security安全带safety harness安全绳life line安全帽safety helmet安全鞋safety footwear安装图installation drawing氨ammonia氨水ammonia waterB扳手spanner，wrench活扳手，可调扳手monkey spanner，adjustable wrench，diagonal wrench 死板手solid wrench螺栓扳手bolt spanner套筒扳手female spanner，socket spanner，box spanner梅花扳手double offset ring spanner内六角扳手hexagon ring spanner开口扳手open-ended spanner专用扳手special spanner弯头扳手bent spanner丝锥扳手tap wrench管扳手，管钳pipe spanner，pipe wrench万能扳手monkey spanner螺丝刀screwdriver备品备件spare parts备用泵stand-by pump备用交流润滑油泵standby AC lube oil pump备用凝水泵standby condensate泵pump开式水泵OCCW pump闭式水泵CCCW pump补给水泵make-up pump除盐水泵DW pump顶轴油泵jacking oil pump反冲洗泵back wash pump工业水泵service water pump锅炉给水泵BFP （boiler feedwater pump）锅炉循环水泵boiler circulation pump化学加药泵chemical dosing pump冷却水泵cooling water pump离心泵centrifugal pump凝结水泵condensate pump润滑油泵lube oil pump疏水泵drain pump输油泵oil transfer pump循环水泵CW pump雨水泵（房）rain water pump （house）增压泵booster pump真空泵vacuum pump主油泵main oil pump泵房pump house闭式循环冷却水系统CCCW system闭式循环水CCW变速箱gearbox变压器transformer表面式热交换器surface heat exchanger补给水系统make-up water system不锈钢SS (stainless steel)不锈钢管SS （stainless steel pipe)碳钢管CS （carbon steel pipe）衬塑钢管CP (plastic lined pipe)无缝钢管seamless steel pipe螺纹钢管worm steel pipe圆钢round steel槽钢channel steel角钢angle steel扁钢flat steelC材料material，stuff柴油发电机diesel oil厂用压缩空气service compressed air沉淀池，澄清器setting basin/tank ,settler澄清池clarified zone尺ruler塞尺feeler卷尺measuring tape钢板尺steel ruler锤hammer齿轮联轴器gear coupling齿轮箱gearbox抽汽bleed/extraction steam, steam bleeding 抽汽系统extraction steam system抽汽阀bleed valve抽汽母管extraction steam header抽汽逆止门extraction check valve抽真空vacuum suction除盐系统demineralisation plant除氧间deaerator bay除氧器deaerator储气罐air receiver，（air）accumulator储水池water storage pondD大小头reducer大气释放膜atmospheric humidity，ambient humidity 氮气瓶cylinder of nitrogen等离子电焊机plasmatron welding machine低压缸low pressure （LP）cylinder/casing低压缸-发电机联轴器LP-generator coupling低压缸内缸LP inner cylinder低压缸排气罩LP exhauster hood低压缸喷水系统LP spray system低压缸轴封LP shaft gland低压隔板LP diaphragm低压加热器LP heater低压旁路LP bypass低压水泵low pressure water pump电动泵motor-driven pump电动调节阀motor-driven control valve电动闸阀motor gate valve电加热器electric heater电缆沟cable trench吊车crane，hoist汽车吊auto-crane履带吊crawler crane电动葫芦electric block手动葫芦chain hoist定子冷却水系统stator cooling water system定子绕组stator winding定子铁心stator core动火作业票welding/burning permit堵头CAP（end cap）E额定参数rated parameters额定电压rated voltage额定电流rated current额定工况rated condition额定出力rated outputF发电机generator发电机励磁系统generator excitation发电机冷却系统generator cooling system发电机氢气冷却器generator hydrogen cooler阀门valve安全阀safety valve电动阀motorized valve蝶阀butterfly valve浮球阀float valve滑阀slide valve减压阀pressure reduction/relief valve 节流阀throttle valve截流阀stop valve逆止阀non-return valve排放阀discharge valve排气阀vent valve排污阀blowdown valve平衡阀equalizing valve疏水阀drain valve调节阀regulating/control valve闸阀gate valve阀杆valve stem阀门全开工况VWO （valve wide open）阀室valve chest阀体valve casing法兰垫圈flange gasket法兰flange法兰盖blind flange平焊法兰flat welded flange对焊法兰butt welded flange螺栓bolt螺母nut垫片gasket放气阀vent valve通风系统ventilation system废水处理系统waste water treatment system废水中和池waste water neutralizer辅助系统auxiliary system辅汽联箱auxiliary steam headerG干式冷却塔dry cooling tower刚性联轴器rigid coupling/coupler钢丝绳steel cable高中压缸HIP cylinder高加系统HP heater system高压排气逆止门high pressure exhaust check valve 格栅板grating隔板diaphragm管道清洁系统tube cleaning system管道过滤器pipe filter锅炉给水泵BFP (boiler feedwater pump)过滤器，滤网filter，strainer卷扬机windlass工具tool专用工具built-for-purpose tools电动工具electric toolsH海水淡化sea water desalination海水腐蚀marine/seawater corrosion海水冷却sea water cooling system焊接welding电焊electric welding氧气-乙炔焊oxy-acetylene welding氩弧焊argon arc welding等离子焊plasma welding现场焊接field welding焊枪welding torch焊丝welding wire焊条welding rod行车，过顶吊车overhead traveling crane行车轨道pendant track化学加药系统chemical dosing system混床mixed bedJ机力加速澄清池mechanical accelerated clarifier机力通风冷却塔mechanical/forced draft cooling tower 集控室central control room集汽联箱steam header给水feed water给水控制系统feed water control system给水增压泵，前置泵feedwater booster pump加药及取样系统dosing and sampling system胶球泵rubber ball recirculating pump胶球清洗系统ball cleaning system脚手架scaffolding搅拌器agitator节流孔板orifice紧急疏水，事故疏水emergency drain卷板机rolling machineK卡车truck开式循环冷却水OCCW（open cycle cooling water）开式水泵OCCW pump抗燃油系统hydraulic system空气干燥器air dryer空压机air compressor控制油供油系统control oil supply system扩容器flash evaporatorL冷/热再热系统cold/hot reheat steam system冷凝器，凝汽器condenser冷凝器抽汽系统condenser evacuation system冷水塔cooling tower离心泵centrifugal pump励磁机exciter，excitor励磁系统excitation system励磁线圈excitation winding联氨加药泵hydrazine dosing system联轴器coupler漏斗funnel龙门吊gantry crane, overhead traveling crane 履带起重机crawler crane滤油器oil filter螺栓和螺帽bolt and nut螺旋千斤顶jacking screw螺丝刀screwdriverM门杆漏气valve lever steam leakage密封油系统seal oil system磨光机buffing latheN内/外缸inner/outer cylinder/casing凝结水泵condensate pump凝结水输送泵condensate transfer pump凝结水精处理condensate polishing凝结水净化装置condensate purification equipment凝结水贮水箱condensate storage tank凝结水减温水管道condensate desuperheating pipe凝汽器condenser凝汽器管板condenser tubesheet凝汽器喉部condenser neck凝汽器抽汽系统evacuation system凝汽器清洗系统condenser clearing system凝结水给水加热系统condensate and feed water heating plantP排水管drain pipe排水漏斗funnel排放阀discharge valve，blowdown valve排油烟风机oil vapor exhauster盘车系统barring system盘车装置turning gear旁路bypass喷淋式除氧器spray tray deaerator喷嘴nozzle膨胀节expansion joint平面布置图layout diagramQ起吊孔lifting hole气动阀pneumatic valve汽水取样系统steam water sampling system气动给水泵steam turbine feed water pump汽缸膨胀死点casing/cylinder anchor point汽缸猫爪casing lug汽缸台板cylinder sole plate汽机房turbine house汽机房行车turbine hall crane汽机高压旁路系统turbine high pressure bypass system 汽机轴封系统turbine gland seal system汽水分离器steam-water separator千斤顶jack螺旋千斤顶jack screw液压千斤顶hydro jack前置泵booster pump氢气干燥器hydrogen dryer氢气冷却系统hydrogen cooling system氢气密封油泵hydrogen seal oil pumpR热井hot well润滑油lube oil润滑油冷却系统lube oil cooling system润滑油泵lube oil pump润滑油输送泵lube oil transfer pump润滑油供油系统lube oil supply system润滑油滤网lube oil filter润滑油冷油器lube oil cooler润滑油系统lubrication oil systemS三通TEE （tee bend）三通阀three-way valve砂轮机abrasive wheel生水/原水箱raw water tank生活污水sanitary/waste water生活污水处理车间sanitary sewage treatment plant施工承包商construction contractor事故emergency，accident，incident水压实验hydraulic test试运行trial run手动阀hand operated valve疏水阀drain valve疏水扩容器flash tank/evaporator疏水系统drain system疏水排气系统drain and vent system树脂resin树脂捕捉器resin trap树脂分离/再生塔resin separation/regeneration tank甩负荷实验load dump test ，load rejection test水压实验hydrostatic test水处理系统water treatment system水-氢-氢冷发电机water-hydrogen-hydrogen cooler generatorT塔tower塔吊tower crane钛管titanium tube碳钢CS (carbon steel)停机，停运shut down，out of service通风阀，排气阀ventilator valve通风冷却塔induced draft cooling tower推力轴承thrust bearing脱盐，淡化desalinationW外缸outer casing危机疏水阀emergency blowdown valve危机遮断器emergency governor污水泵sewage pump无缝钢管seamless steel pipe弯头elbowX吸收塔absorption tower消防水系统fire fighting system泄漏leak，leakage泄压阀，降压阀pressure relief valve旋转滤网rotating screen循环circulate，circulation，cycle循环冷却水系统CCW（circulating cooling water）system 循环水泵房CW pump house循环水辅助系统及设备CW ancillary plant循环水系统CW systemY压缩空气系统compressed air system烟囱chimney，funnel，stack烟气系统flue gas system阳床cation bed/exchanger阳极保护anode protection阴床anion bed/exchanger阴极保护cathodic protection叶片blade液压系统hydraulic system液压阀hydraulic valve液压千斤顶hydraulic jack仪用压缩空气系统instrument compressed air system溢出口overflow outlet溢流阀/管overflow valve/pipe油泵oil pump油净化系统oil purifying/conditioning system油箱oil tank油箱排烟风机oil tank vapour extractor预滤，前置过滤器pre-filterZ杂用（厂用）压缩空气service compressed air system再热蒸汽截止门reheat stop valve (RSV)再热蒸汽管道reheat steam pipe再热蒸汽系统reheat steam system增压泵，前置泵booster pump真空泵vacuum pump真空破坏阀vacuum break valve制氢站hydrogen generating plant中-低压缸联通管IP-LP crossover pipe中和池neutralization basin轴shaft轴封shaft gland，shaft seal轴承bearing轴承座bearing pedestal轴封加热器steam seal condenser，gland steam condenser 轴封漏气管道gland steam leakage pipe轴封蒸汽系统gland steam system主厂房main building主汽门main steam stop valve专用工具special tool汽机常用英语单词和词组转子rotor转子冷却系统rotor cooling system装箱单packing list钻drill钻头drill电钻circuit drill钻床drillpress冲击钻cable drilling tool支吊架hanger and support管部pipe clamp根部rootage整定弹簧adjustable spring螺纹吊杆rod连接件connection piece附件parts滑动支架slide support刚性吊架rigid hanger固定支架anchor support弹簧吊架spring hanger导向支架guide support。