电力英语词汇-精减

1、电力英语词汇(ENGLISH VOCABULARY FOR ELECTRIC POWER)通用部分 （General Parts）attendant 值班员parameter 参数petrol 汽油 axis 轴regulation 调节regular正常sensitivity灵敏度clockwise 顺时针counter-clockwise 逆时针shell外壳man-day工日man-hour工时minor repair小修negative负数；负的positive正的；肯定的；实际的outage停机, 停运appendix 附录pedestal轴承座gantry龙门吊plus加的、正的m

2、inus负的、减的，负数crude(raw) oil原油tariff关税choke，jam阻塞first draft初稿motor-driven hoist电动葫芦gasket密封垫employee，staff 职工, 雇员negotiation谈判sub-contractor分包商license执照civil work土建minutes of meeting会议纪要contractor承包商contract 合同 customs海关relative相关的valid (invalid) 有效（无效）specification说明书，规范rapper振打装置brake制动器、刹车temper回火

3、superintendent监理人F.O.B.离岸价C.I.F.到岸价commission佣金, 调试specialist专家supervisor监理人，监护人work order工作票operation order操作票scaffold脚手架authorize公认，授权requirement要求date of delivery交货期representative代表，工代welding rod焊条local fabrication就地制造site service现场服务meeting agenda会议日程name-plate rating铭牌定值tapping攻丝drilling machin

4、e钻床grinder磨床day shift白班night shift夜班swing shift中班three-shift workday system三班制salary，wage工资welfare福利safety helmet安全帽defect缺陷off day休息日gloves手套cooly (coolie)苦力，劳工bidder 投标者clause 条款tender 招标consumable消耗品director 董事长 foreign exchange 外汇commissioning 调试loan 贷款overhaul 大修shipment 船运offer 报价quotation 报价s

5、upplier 供货商 coordination 协调；同等evaluation 评估estimate 评价calibration 校准acceptance 验收turn over 成交量，翻转turn key project 交钥匙工程visa 签证port, pier 码头storage 仓库dam 大坝beach 海滩soil 土址rock 岩石 clay 粘土earthquake 地震 ecology 生态exploration 勘探 flood 洪水plain 平原concrete 混凝土 sample 样品up stream 上游down stream 下游peak 山峰valle

6、y 山谷volcano 火山peak load 高峰负荷well 井ventilation 通风school, academy（专业）学校scheme 计划，图表fee, cost 费用 protocol 协议collision 冲突insurance 保险hydroelectric 水电 rear 后cabinet, cubicle, chamber柜cock, plug 堵头one-way valve单向阀planer 刨工 scraper刮刀fitter 钳工 pliers老虎钳electrician 电工，电学家file锉刀，文件，归档lathe 车床 saw钢锯burring 去毛刺

7、 steel rule钢尺ream 铰孔 tape measure卷尺punch打孔，打孔机set square三角板caliper(s)卡尺spare part备件outside caliper外卡尺inside caliper内卡钳washer垫圈, 洗衣机thread螺纹；线，细线；线索nut螺母 stud双头螺栓screw螺钉anchor bolt地脚螺丝micrometer千分尺compasses圆规gap gauge隙规cement 水泥glass cement玻璃胶lime石灰rivet铆钉 brick砖ball bearing滚珠轴承butterfly valve蝶阀cross

8、-section剖面图ladder 梯子radiation辐射convection对流oilstone油石amplitude振幅sandpaper沙纸resonance共振container集装箱 canvas帆布 friction摩擦 violet紫chief engineer总工torque扭矩 assistant engineer助工red powder红丹粉density密度 senior engineer 高工pulley滑轮 shift engineer值长lever杠杆，杆foreman 班长，领班，工头refractory耐火材料passage way走道operating m

9、ode运行方式load rejection甩负荷loss curve损失曲线standby备用trip跳闸retention保持力，滞留金warranty保证书parallel operation并列运行parallel in并网side view侧视图dismantle拆除spade铲子vehicle车辆electro mobile电瓶车harden淬火piling打桩guide slot导槽grease油脂shaft displacement轴移longitudinal arrangement 纵向布置trouble shooting事故诊断pressure drop 压降phase 1

10、project一期工程sleeve wrench套筒板手core铁芯flash point闪点grinding wheel砂轮redundant冗余的creep蠕变feeler塞尺intake取水口、进口rectangular矩形shutdown停机change over切换 inlet入口outlet出口intermediate中；中间的；媒介circulation ration循环倍率 flow diagram流程图bypass旁路spray喷水throttle节流isolation隔离-18-电力英语词汇(ENGLISH VOCABULARY FOR ELECTRIC POWER)化学（

11、Chemicals）feed water valve给水阀 deaerator除氧器bypass valve旁路阀block valve闭锁阀control valve控制阀outlet valve出口阀motor driven water pump 电动给水泵pilot valve错油门 booster pump前置泵attemperating pipe减温管jacking oil pump顶轴油泵 shutdown pump停机水泵filter, screen滤网 hydrant水栓silencer消音器 stator 定子suction pump抽吸泵shaft 轴throttle or

12、ifice节流孔板bearing brass 轴瓦lube oil pump润滑油泵condenser凝结器oil purifier净油器air ejector抽气器inter cooler中间冷却器after cooler 后冷却器flash tank扩容器 MSV (main steam valve)主汽阀worn out磨损TSI (turbine supervising instrument) 汽机监视仪表peak shaving调峰idle run 空转babbit metal巴氏合金differential expansion胀差end shield端盖（罩）lug吊环conden

13、sate凝结水run up汽机冲转speed up升速valve stem阀杆guide blade导向叶片alignment找中心、找正header联箱 throat 喉部feed water pump给水泵main stop valve主汽阀drain tank疏水箱casing (cylinder)汽缸drain valve疏水阀nozzle喷咀gland steam轴封bladed disc轮盘attemperator减温器 journal bearing径向轴承check valve逆止阀water seal gland水封extraction抽汽 governing valve调节

14、阀regulator调节器overload valve 过载阀overspeed governor超速保安器speed governor 调速器vacuum trip device真空跳闸装置synchronizer 同步器vacuum breaker直空破坏器stop valve截止阀oil gauge油位器main oil pump主油泵condenser leak凝汽器检漏装置aux. oil pump辅油泵impeller叶轮emergency oil pump事故油泵pneumatic operated valve 气动阀门oil ejector注油泵 radial bearing径

15、向轴承oil cooler冷油器 thrust bearing上推轴子turning gear盘车装置coupling联轴节blade, vane叶片flange法兰cascade叶栅signal amplifier信号放大器converter交换器 no load空负荷gate valve闸阀ball valve球阀 needle valve针阀 coordinate mode协调solenoid valve电磁阀 sliding pressure滑压back pressure背压 critical临界 expansion膨胀main steam主蒸汽initial steam新蒸汽reco

16、rd记录reheat steam再热蒸汽station compressed air站用气exhaust steam排汽instrument compressed air 仪用气warming-up暖机 vacuum pump真空泵cooling shutdown冷却停机 fire fighting消防start-up启动condensate pump凝结水泵cold starting冷态启动circulating water pump循环水泵hot starting热态启动 back wash反冲洗curve曲线temperature difference温差initial load初负荷d

17、etect，inspect监测rate of load-up负荷上升率rated condition额定工况steam consumption汽耗量potable water 饮用水moving blade动叶片load test带负荷试验 stationary blade静叶片load-dump test 甩负荷试验 damp steam 湿蒸汽trip 跳闸 saturated steam 饱和蒸汽 stage 级 dry steam 干蒸汽enthalpy 焓 superheat过热negative pressure负压active power有效功率pneumatic气动的lube o

18、il润滑油quality质量quantity数量run away飞车running balance动平衡remote control 远控stand by备用slow, medium, fast慢,中,快turbine oil透平油interlock联锁zero speed 零转速load pick-up 升负荷water to steam ratio 水, 汽比load rejection甩负荷servomotor 油动机multi-fuel firing 混烧transfer oil pump 输油泵 back fire 回火eccentricity 偏心率 vertical 垂直的hor

19、izontal 水平的rigid shaft 刚性轴 oil flushing 油冲洗 steam purity 蒸汽纯度 FD fan 送风机ID fan 引风机 PA fan 一次风机scale 水垢 preheater 空预器precipitator 除尘器cyclone 旋风分离器 steam converter 蒸汽发生器 coal feeder 给煤机air duct 风道 chimney 烟囱coal hopper 煤斗dumper 翻车机 sootblower 吹灰器reclaimer 斗轮机 converyor皮带机coal crusher碎煤机 lube oil pump润

20、滑油泵flame scanner火检dewatering bin脱水仓 boiler master锅炉主控器economizer省煤器，节约装置；经济家grating 炉棚 ash yard灰场 overhead crane行车auxiliary boiler小锅炉 analogue board模拟屏sensor传感器burner燃烧器 limit switch限位开关display lamp指示灯platform平台stairs扶梯LTS低温过热器LTR低温再热器metal temperature金属温度boiler blow out炉冲管tube burst爆管primary一次secon

21、dary二次residual oil渣油air lock 锁气器 downcomer 下降管 explosion vent 防爆门 header 联箱 sealing fan 密封风机annunciator window 报警窗air box 风箱ignitor 点火器,油枪 air damper 空气档板oil gun 油枪 simulator 仿真机fire damper 防火档板fire fighting 消防natural gas 天然气spark 点火, 火花gas coal 烟煤leak detector 检漏器coal stone 无烟煤main oil cooler主冷油器co

22、mbustion 燃烧nitrogen cylinder氮气瓶oil conditioner油净化器heavy oil重油oil returning piping回油母管 light oil 轻油purge 吹扫swing valve摆阀water gauge水位计trip reset跳闸复位mill A A磨retractable可伸缩式 steam/water separator汽水分离器 blowdown 排污nose鼻子；折焰角blow off吹扫stroke 行程atomize 雾化slag 渣，结渣flash point 闪点catcher 捕集器hydraulic test 水压

23、试验pendant pipe 悬吊管air side 空侧pressure-relief valve 减压阀gas side 烟侧tee pipe T 形管flue gas 烟气three way 三通的fly ash 飞灰bottom ash 底灰film, membrane 膜 throttle orifice节流孔板riser tube上升管 arch 拱packing填料；包装quench熄灭 scorch焦化 end plate 封头miscellaneous杂项 manhole人孔flame alignment火焰调整 reinforcement 加强件evaporation蒸发量

24、 support tube支承管platen屏式back pass 尾部烟道 finned tube 鳍片管weather-proof 全天候的 buckstay 刚性梁weld groove 焊口 heating surface 受热面tap pressure 抽头压力 quick start 快速启动continuous blowdown (CBD) 联排periodic blowdown (PBD) 定排electrode电极transformer变压器 anode阳极battery电池cell电池 exciter励磁机cathode 阴极voltage电压 volt伏特 rectifi

25、er 整流器current电流 synchronize同步semi-conductor半导体resistance电阻，阻抗；反抗，抵抗resistor电阻器 substation 变电站reactance 电抗 earth grounding 接地ampere 安培 electric field 电场 fuse 保险丝magnet 磁铁 lightening rod 避雷针insulation绝缘spacer 垫片pad垫板unit transformer高厂变 chamber小室 surge arrester 避雷器 breaker 刀闸，断路器truck, trolley 小车 inter

26、lock 联锁distribution board 配电盘 kilowatt (kw)千瓦megawatt (MW)兆瓦diesel generator柴油发电机sleeper枕木tolerance公差blinker吊牌paging system对讲系统hose软管station transformer启备变bush套管bore孔、口径、内径zero-sequence 零序contactor接触器 span间距universal 万用的PVC cable 塑料绝缘电缆 stabilizator 稳压电源megger 兆欧表cable tray 电缆支架 ammeter 安培表voltmeter

27、 伏特表shaft 竖井 watt-hour meter电度表earthling rod接地棒 power factor功率因素phase indicator相位表phase sequence相序 conductor 导体multi-meter万用表 coil线圈HF millivoltmeter 高频毫伏表 DC galvanometer直流检流计 lamp 指示灯pincer-like galvanometer 钳形电表 carrier 载波 relay 继电器modulator 调制器VHF 甚高频 HF 高频 scanner 扫描仪microwave 微波 filter 滤波器 osc

28、illator 振荡器 amplifier 放大器capacitor 电容 antenna 天线diode二极管 gate门 redundancy 冗余peripheral device外设component部件,成分virus病毒normally open (closed) contact常开（闭）接点floppy disc软盘hard disc硬盘resource资源source源头multiple多个的access进入destination目的地browse浏览directory目录optional可选的legend图例furnish装备topology拓扑modify改referenc

29、e参考eliminate fault消除错误replace更换master (stand-by)主机（从机）feedback反馈scroll卷轴enlarge扩大reduction减小click双击single loop control单回路控制analog模拟deviation偏差database数据库cursor光标activation激活discharge放电clutch离合器external外部的internal内部的module模组valid (invalid)有效（无效）fiber optic光纤preset预设revise修改optimum最佳的tendency analysis趋势分析dispose布置,处理circuit 电路thermal stress 热应力trend 趋势sensor传感器 UPS (uninter