火电站术语中英文对照

常用汉英火电站工程词汇（一）哈尔滨电站设备成套设计研究所范桂如

BGT控制盘 BGT control panel (boiler, turbine, generator)

D型锅炉D-type boiler

L火焰锅炉L-shape furnace boiler

pH表 pH meter

SF6 断路器 SF6 circuit breaker

T型叶根 tee-root

U形管式给水加热器U-tube type feed water heater

U型管U-tube

W火焰锅炉W-flame boiler

П型锅炉П-type boiler

安培 ampere

安全阀 safety valve

安全净距 net safety distance

安全膜 rupture diaphragm

安全膜板 rupture disc

安全泄放阀 safety relief valve

氨 ammonia

氨水 ammonia water

按钮 button，pushbutton

暗线 concealed wire, concealed conductor

奥里油 Orimulsion

白云灰 dolomitie lime

百叶窗分离器 louver separator

摆动式燃烧器 titling burner

板式空气预热器 plate air preheater

板式冷却器 plate type cooler

半挠性连轴器 semi-flexible coupling 半渗透膜 semipermeable membrane

半硬橡胶 semiebonite

伴热 heat tracing

棒状图 bar chart

包墙管 wall enclosure tube

包墙过热器 wall enclosure superheater 饱和度 degree of saturation

饱和蒸汽安全门 saturated steam safety valve

饱和蒸汽管 saturated steam pipe

饱和蒸汽汽轮机 saturated steam turbine 保安电源 safety source

保护柜 protection cabinet

保护继电器 protective relay

保护接地 protective earthing

保护罩 protective cover, protective housing

保温材料 heat insulating material

保证热耗 guaranteed heat consumption

保证效率 guaranteed efficiency

报表打印机 log printer

报表记录 log

报警保护系统 alarm and protection

system

报警死区 alarm dead band

报警状态 alarm status

鲍曼式叶片 Baumann blade

爆燃 puff

爆炸 explosion

爆炸界限 explosion mixture

备用变压器 standby transformer

备用超速保安器 back-up over-speed

governor

备用电源 standby source

备用电源自投装置 standby power

source automatic put-in device

备用机组 stand-by unit

备用励磁机 standby exciter

备用容量 reserve capacity

备用停机 reserve shutdown

备用油泵 emergency bearing oil pump

背弧 back arc profile

背弧型面 convex profile

背景 background

背压 back pressure

背压抽汽式汽轮机 back pressure

extraction turbine

背压调节器 back pressure regulator

背压式汽轮机 back pressure turbine

被调量 controlled variable

被动轴 driven shaft

苯乙烯 phenylethylene

泵房 pump house

泵壳 pump casing

泵轮 pump impeller, driving impeller

泵体放水门 pump-body water drain

valve

比功率 specific power

比例带 proportional band

比例积算器 proportional accumulator,

proportional totalizer

比例流量调节器 proportional flow

control unit

比色计 chromometer, colorimeter

闭环试验 closed loop test

闭路循环 closed cycle

闭式冷却塔系统 closed cooling tower

system

闭式循环燃气轮机 closed cycle gas

turbine

闭琐装置 lock out device

闭锁减 block decrease

闭锁增 block increase

壁厚 wall thickness

壁温 wall temperature

避雷器 lightning arrester, lightning

guard

避雷线 lightning wire

避雷针 lightning rod, lightning conductor

边界层 boundary layer

边界条件 boundary condition

便携式电流表 portable ammeter

便携式电压表 portable voltmeter

便携式电压互感器 portable voltage

transformer

便携式转速表 portable speedmeter

变电所 substation

变截面叶片blade of variable cross-

section, tapered blade

变孔隙过滤器 varivoid filter

变流器 current converter

变送器 transducer

变形 deformation

变压器保护 transformer protection

变压器调压范围 transformer voltage

regulation range

变压器额定电流 transformer rated

current

变压器额定电压 transformer rated

voltage

变压器风扇 transformer fan

变压器绕组 transformer winding

变压器铁芯 transformer core

变压器外壳 transformer casing

变压器线圈 transformer coil

变压器油箱 transformer oil tank

变压器油枕 transformer oil conservator, transformer oil drum

变压器中性点接地方式 neutral grounding state of transformer

变压运行 variable-pressure operation 变阻器 rheostat

标定量程 calibrated span

标准大气压力 standard atmosphere 标准电阻器 standard resistor

标准额定功率 standard rated power 表面活性剂 surface active agent

表面皿 dish

表面强化 shot peening

表面式凝汽器 surface condenser

表面式热交换机 surface type heat exchanger

表面温度 surface temperature

丙稀酸 acrylic acid

并联 in parallel

并联电抗器 parallel reactor

并联电容 parallel capacitance

并联电容器 parallel capacitor

并联烟道 parallel gas passes

波纹管 bellow, corrugated pipe/tube 玻璃管式压力计 glass tube pressure gauge

薄根叶片 separate blade

薄膜阀 diaphragm valve

补给水 make-up water

补氢门 hydrogen supply valve

补水门 water supply valve, make-up water valve

补油 oil make-up

补油门 oil valve, oil supply valve

不抽汽时汽耗率 non-bleed steam rate 不调频叶片 untuned blade

不定期检查 casual inspection

不均匀度 heterogeneity

不可逆反应 irreversible reaction

不停电电源 uninterrupted power supply

不稳定燃烧 instable combustion

布袋除尘器 fabric filter, bag house 布线 wiring

部分负荷 partial load, part load

部分进汽 partial admission, partial- arc admission

部分流量 partial flow 部分甩负荷 partial load rejection

仓式泵 fluidizing transporter

操作 operation

操作开关 operating switch

操作平台 operating platform

操作试验 operation test

操作顺序 operating sequence

操作响应速度 operation response speed

操作员站 operator station

操作指导 operation guide

侧包墙过热器 side wall enclosure

superheater

侧装式凝汽器 side-mounted condenser

侧装叶片 side entry blade

测电笔 test pencil

测量用互感器 measuring transformer

测量用滑线变阻器 measuring slide

rheostat, measuring slide-wire rheostat

测量元件 measuring element

测量值 measured value

测流量喷嘴 flow nozzle

层流 laminar flow

叉形叶根 fork type blade root

叉形叶根叶片 blade with pinned root,

pronged-root blade

插板 gate

插件 plug-in unit, insertion piece

插入式叶片 inserted blade

差压 differential pressure

差压变送器 differential pressure

transmitter

差胀指示器 differential expansion

detector, differential expansion indicator

柴油发电机 diesel-engine generator

掺混空气 dilution air

颤振 chattering, buffeting

长颈叶根 long shank blade root

长叶片 long blade

常闭触点 normally closed contact

常闭型气动隔膜阀 normally closed

pneumatic diaphragm

常开触点 normally opened contact

常开型气动隔膜阀 normally opened

pneumatic diaphragm

厂用电 auxiliary power, house power

厂用电接线 auxiliary power wring

厂用电率 service power rate, auxiliary

power rate

厂用锅炉 auxiliary boiler

厂用配电装置 auxiliary switchgear

厂用汽轮机 house (service) turbine

厂用蒸汽管道 plant service steam piping

厂用蒸汽母管 plant service steam header

厂用蒸汽系统 auxiliary steam system

超驰控制 override control

超负荷 overload

超负荷试验 overload test

超负荷运行 overload operation

超高压锅炉 superhigh pressure boiler

超高压汽轮机 super-high pressure

turbine，ultra pressure turbine

超临界锅炉 supercritical pressure boiler

超临界压力 supercritical pressure

超临界压力汽轮机 supercritical pressure

turbine

超滤 ultrafiltration

超前动作危急保安器 anticipatory gear,

anticipatory overspeed device

超声波式料位计 ultrasonic level meter

超声速喷嘴 supersonic nozzle

超速 overspeed

超速保护控制器 overspeed protection

controller

超速试验 overspeed test

超速试验滑阀 overspeed test pilot valve

超速脱扣停机 overspeed tripping

超速限制器 overspeed limiting gear

超温保护装置 overtemperature

protection device

沉淀 precipitation

沉降 sedimentation

沉降速度 sedimentation velocity

衬胶管 rubber lined tube

衬胶阀 rubber lined valve

衬聚丙烯管 polypropylene lining tube

衬套 lining

成组参数 group parameter

澄清 clarification

澄清水 clarified water

迟缓率 delay rate

迟滞 hysteresis

持久强度 creep rupture strength

持续负荷 sustained load

齿轮 gear

齿轮油泵 gear oil pump

齿圈 ring gear, geared ring

齿条 rack, rackbar

齿型连轴器 serrated coupling

斥汽损失 arc end loss

鳍片管 finned tube

鳍片管省煤器 finned tube economizer 充氮保护 nitrpgen bl anketing protection

充电装置 charging apparatus, charging equipment

充氢 hydrogen charging，hydrogen filling

充油电缆 oil-filled cable

充油套管 oil-filled bushing

冲动-反动（组合）式汽轮机 combined impulse and reaction turbine

冲动级 Curtis stage，impulse-type stage

冲动式汽轮机 impulse turbine

冲动式叶片 impulse blade, impulse blading

冲击冷却 impingement cooling

冲角 incidence

冲角损失 incidence loss

冲蚀 attack

冲洗泵 flushing pump

冲转 impulse starting

抽气管道 air extraction piping

抽气泵 air extracting pump

抽气器 air ejector

抽气系统 extraction steam system

抽气总管 air-extraction main

抽汽 steam bled, bled steam, steam extraction, extraction steam

抽汽电动门 motor-operated steam extraction valve

抽汽调节 extraction steam regulation 抽汽调节阀 extraction control valve, extraction regulating valve

抽汽阀 bleed valve

抽汽管道 bleeder piping，steam extraction pipe

抽汽回热给水加热器 bled-steam feed heater

抽汽回热循环 regenerative extraction cycle

抽汽口 bled steam tapping point

抽汽量 steam extraction capacity

抽汽流量 extraction flow

抽汽逆止阀 extraction check valve, extraction non-return valve

抽汽-凝汽式汽轮机 extraction condensing

turbine

抽汽式汽轮机 extraction turbine,

bleed turbine

抽汽压力调节 pressure regulation of

extracting steam

抽汽压力调节装置 extraction pressure

governor, extraction pressure regulator

抽水蓄能电站 pumped storage station

抽头切换开关 tap changer

抽真空 vacuum extraction

臭氧 ozone

出口阀 outlet valve

出口损失 discharge loss

出口温度 outlet temperature

出口压力 outlet pressure

出汽边 trailing edge

出汽参数 outlet condition

出汽角 flow outlet angle

出线电压等级 outgoing voltage grade

出线方向 outgoing direction, direction

of outgoing line

出线盒 terminal box

出线回路数 circuit number of

outgoing line

初参数 initial condition

初始负荷 initial load

初始条件 initial condition

初温差 initial temperature difference

除尘器 dust collector

除尘水泵 dedusting pump, scrubber

water pump

除尘效率 dust collection efficiency

除二氧化碳 decarbonization

除硅 silica removal

除灰管道 ash piping

除灰系统 ash handling system

除气器 degaser

除铁 deironization

除铁装置 magnetic separator

除盐水 demineralized water

除盐水管道 demineralized w ater piping

除盐水泵 demineralized water pump

除盐装置 demineralizer

除氧 deaeration

除氧给水加热器 deaerating feed heater

除氧器 deaerator

除氧器给水泵 deaerator feed water

pump

除氧水箱 deaerated water tank

除渣 slag removal

除渣设备 slag removal equipment

储水池 water storage pond

触摸式屏幕 touch screen

穿墙套管 wall-through bushing

传递函数 transfer function

传动轴 driving shaft

传感器 sensor, transducer

传热 heat transfer

船用汽轮机 marine steam turbine

喘振 surge

喘振边界 surge limit

喘振裕度 surge margin

串级控制 cascade control

串级疏水 cascade drains

串励绕组 series-field winding

串联 in series

串联电容补偿装置 series capacitor

compensation device

串轴保护 rotor position protection

吹灰 sootblowing

吹灰器 soot blower

吹扫 purge

垂直上升管屏 up flow riser tube panel

垂直振动值 vertical vibration

锤打装置 rapping gear

锤击式磨煤机 hammer mill

纯度 purity

瓷坩埚 porcelain crucible

磁场强度 magnetic field strength

磁带驱动器 tape drive

磁化 magnetization

磁极对数 number of pole pairs

磁力泵 magnetic pump

磁力开关 magnetic switch

磁性过滤器 magnetic filter

磁性流量表 magnetic flowmeter

次氯酸纳发生器 sodium hypochlorite

generator

次末级 penultimate stage

枞树形叶根 fir-tree blade root

枞树形叶根槽 fir-type groove

粗调 rough adjustment

粗粉分离器 classifier

粗灰 coarse ash

醋酸纤维 cellulose acetate

催化燃烧 catalytic combustion

脆化 brittleness

脆性破坏 brittle failure

存储 storage

存储器 storage, memory

错油门 pilot oil valve

大板梁 plate girder, upper beam

大孔型树脂 macroreticular resin

大扩张角扩压段 wide angle diffuser

大型螺栓 tower bolt, tower stud

大修 overhaul

大修间隔 overhaul life

大轴晃动值 shaft swinging value, shaft eccentricity

代码 code

带电 live, electrified

带电拆线 live line disconnection

带电接线 live line connection

带负荷 on load

带负荷调压变压器 on-load regulating transformer

带负荷试验 load test

单侧进汽 single admission

单层缸 single-shell casing, single-shell cylinder

单阀滤池 mono-valve filter

单列调节级 single-row governing stage 单流程凝汽器 single-pass condenser 单流式汽轮机 single flow turbine

单炉膛锅炉 single furnace boiler

单脉冲 single pulse

单母线接线 single bus connection

单位蒸发量 specific evaporation

单相变压器 single-phase transformer 单相电能表 single-phase kilowatt-hour meter

单相接地短路 single-phase ground short circuit

单元 unit

单元机组跳闸 unit trip

单元控制室 unit control room

单轴多缸汽轮机 tandem compound turbine

单轴汽轮机 tandem compound turbine, single-shaft turbine

弹簧 spring

弹簧安全阀 spring relief valve 弹簧吊架 spring hanger

弹簧管压力表 Bourdon tube pressure

gauge

弹簧迷宫汽封 spring back labyrinth

gland

弹塑性断裂 elastic-plastic fracture

弹筒式过滤器 cartridge filter

弹性变形 elastic deformation

弹性调速器 flexible governor

弹性汽封 flexible gland

弹性转子 elastic rotor, flexible rotor

淡水 fresh water

当量浓度 equivalent concentration

挡板 baffle plate, baffler

挡板控制 damper control

挡风板 air baffle plate

导电度 conductivity

导电环 conducting ring

导流板 guide plate

导汽管 steam lead pipe

导前 lead

导热 heat conduction

导热冷却式透平叶片 conduction cooled

turbine blade

导线股数 conductor strand number

导叶 guide blade, guide vane

导叶环 guide blade carrier

倒T形叶根 inverted-T-type blade root

倒枞树形叶根 inverted fir-tree blade

root

倒母线 changeover busbar

倒顺车透平 reversing turbine

灯光信号 lamp signal, light signal

等截面叶片 uniform-section blade

等熵焓降 isentropic enthalpy drop

等效电路 equivalent circuit

低NO x燃烧器 low NO x burner

低压厂用工作变压器 low-voltage

house service operating transformer

低汽压卸负荷装置 low steam pressure

unloading gear

低速动平衡 low speed balancing

低速暖机 low speed warming

低温腐蚀 low temperature corrosion

低温再热蒸汽管 low temperature

reheat pipe

低循环倍率锅炉 low circulation-ratio

boiler

低压电动机 low-voltage motor

低压电缆 low voltage cable

低压缸 low pressure casing

低压缸排汽流量 low-pressure cylinder

exhaust steam flow

低压缸喷水装置 low pressure casing

spray

低压缸膨胀 low pressure cylinder

expansion

低压给水加热器 low pressure feed

water heater

低压锅炉 low pressure boiler

低压汽轮机 low pressure turbine

低压自动空气开关 low-voltage

automatic air switch

低油压保护试验 low oil pressure

protection test

低真空脱扣 vacuum trip device

低周波运行 low cycle operation

低阻 low resistance

滴定 titration

滴定管 buret, burette

地脚螺栓 anchor bolt

第一级加热器 primary heater

点火 ignition,light up

点火能量 ignition energy

点火器 igniter

点火燃料跳闸 ignition fuel trip (IFT)

点火失败保护装置 ignition-failure

protection device

点火失败脱扣装置 ignition-failure

trip device

点火用油 fuel oil for ignition

点火准备 ignition preparation

点蚀 pitting

电/气转换器 current to pneumatic

converter

电磁阀 solenoid valve, magnet valve

电磁感应 electromagnetic induction

电磁脱扣停机 solenoid tripping

电导率表 conductivity analyzer

电抗 reactance

电动单元组合仪表 packaged electric

instruments

电动阀 motor-operated valve

电动阀试验 motor-operated valve test

电动调节阀 electric control valve

电动调速给水泵 motor-driven variable

speed feedwater pump

电动给水泵 motor-driven feed pump 电动机 motor, electric motor

电动机保护 motor protection

电动势 electromotive force (EMF), electromotance

电动振筛机 eletro-vibration screen

电动执行器 motor operator

电动主闸阀 motor-operated main gate valve

电负荷 power load

电功率 electric power

电火花强化 electro-spark hardening 电机温度 generator temperature

电极 electrode

电加热法 electrical heating method

电接点压力表 elecric contact pressure gauge

电接点液位计 remote level indicator 电解槽 electrolyser

电解海水 sea water electrolysis

电解质 electrolyte

电缆 cable

电缆防火 fire protection for cable

电缆敷设及清册 cable laying and list 电缆沟 cable groove, cable channel

电缆击穿试验 cable breakdown test, cable puncture test

电缆夹层 cable interlayer

电缆架 cable rack, cable tray

电缆竖井 cable pit

电缆芯 cable core

电力电缆 power cable

电力网 power grid, power network

电力系统 electric power system

电流 current

电流表 ammeter, amperemeter

电流表分流器 ammeter shunt

电流测定 current measurement

电流放大 current amplification

电流互感器 current transformer (CT) 电流互感器校验装置 current transformer calibrating device

电流继电器 current relay

电流强度 current intensity

电流输出 current output

电气报警器 electric siren

电气设备 electrical equipment 电气设备功频试验 power frequency

test for electric equipment

电气主接线 main wiring, main connection

电热板 electric heat plate

电容式料位计 capacitance level meter

电容式压力变送器 capacitance pressure

transmitter

电渗析 electrodialysis

电刷 brush

电刷接头 brush joint

电位计 potentiometer

电吸收式测功器 electric absorption

dynamometer

电线接头 wire terminal

电压 voltage

电压表 voltmeter

电压测定 voltage measurement

电压互感器 voltage transformer,

potential transformer (PT)

电压继电器 voltage relay

电压降 voltage drop

电液调节 electro-hydraulic control

电液调节系统 electronic-hydraulic

control system

电液调速系统 electro-hydraulic speed

governing system

电液伺服回路 electro-hydraulic servo

loop

电液转换器 electro-hydraulic converter,

electro-hydraulic transducer

电源 power source, power supply

电源屏 power supply board

电站锅炉 utility boiler

电子开关 electronic switch

电子式频率计 electronic frequency meter

电阻 resistance

电阻测定 resistance measurement

电阻式温度计 resistance thermometer

电阻箱 resistance box

垫铁 iron cushion, packing iron plate,

adjusting pad

吊挂管 supporting tube

吊架 hanger

吊汽缸 casing lifting, cylinder lifting

吊装重量 lifting weight

调风器 register

调峰机组 peak load unit

调峰运行 peak load regulating operation,

cyclic operation

调节抽汽式汽轮机 controlled extraction

turbine，automatic-extraction turbine

调节阀 governing valve, governor valve

调节级 governing stage, regulation stage

调节量 manipulating variable

调节品质 regulation quality

调节器 regulator

调节器传动机构 actuator

调节器频率特性曲线 frequency response

curve of regulator

调节系统 control system

调频叶片 tuned blade

调频运行 speed governing operation

调速马达 synchronizing motor

调速汽门 governing valve

调速器 speed governor

调速器档块 governor stop

调速器上限 upper-limit of speed regulator

调速器下限 lower-limit of speed regulator

调速系统 speed governing system

调速系统动态特性试验 governing

system dynamic performance test

调速系统静态特性试验 governing

system static performance

调速系统静止试验 governing system

pre-operation test

调速叶轮泵 governor impeller

调速油泵 regulation oil pump, speed

governing oil pump

调速油管 governing oil piping

调速油压 governing oil pressure

调速装置 speed control device

调相机 phase modulator, phase modifier

调相运行 phasing operation

调整抽汽 regulated extraction steam

蝶阀 butterfly valve

顶棚 ceiling

顶棚管过热器 steam-cooled roof

顶棚过热器 ceiling superheater

顶丝 top thread

顶轴油 bearing jacking oil

顶轴油泵 jacking oil pump

顶轴装置 shaft-jacking device

定比减压阀 proportional pressure

reducing valve

定差减压阀 fixed differential reducing

valve

定期检查 routine inspection

定期排污扩容器 intermittent blowdown flash tank

定期维修 periodic maintenance

定位伺服系统 positioning servo system

定位销 dowel pin, locating dowel, location pin, aligning pin,

定中系统 centering support system

定子绕组 stator winding

定子铁芯 stator core

定子引出线 stator terminal lead

动环 moving ring

动力透平 power turbine

动力箱 power control box

动平衡 dynamic balancing

动圈式显示仪表 moving coil indicator 动态特性试验 dynamic characteristic test

动态校正器 dynamic corrector

动叶片 bucket, moving blade, rotating blade, rotor blade

动叶损失 moving blade loss

堵灰 ash fouling

堵煤 coal jamming, coal plugging

镀铬叶片 chromium plated blade

端部汽封 external gland

端差 terminal temperature difference

端面瓢偏 floating displacement

端隙 end play

端子安装接线图 terminal wiring diagram 端子柜 terminal cabinet

端子箱 terminal box

短路电流计算 calculation of short circuit current

短路试验 short circuit test

断开 switch-off

断口形貌转折温度 fracture appearance transition temperature

断裂深度 fracture depth

断裂应力 failure stress, rupture stress 断流调节 cut-out governing

断路器 breaker, circuit breaker

断路器合闸 breaker closing

断路器非全相合闸 open phase closing of breaker

断路器非全相跳闸 open phase tripping of breaker

断路器跳合闸试验 breaker tripping and closing test

断路器跳闸 breaker tripping

断叶片 broken blade

断油脱扣 oil failure trip

断轴 broken shaft

堆积角 bulk angle

堆积密度 bulk density

对冲燃烧 opposed firing

对空排汽阀 atmospheric relief valve

对流 convection

对流过热器 convection superheater

对流受热面 convection heating surface

对流烟道 convection pass

对流再生 countercurrent regeneration

对数平均温差 logarithmic-mean

temperature difference

钝化 passivation

钝头 blunt nose

钝缘出汽边 blunt trailing edge

多背压式凝汽器 multipressure condenser

多点温度巡测仪 multi-point logger

多管式烟囱 multi-flue chimney

多回路 multi-loop

多级给水加热 multi-stage feed

多孔板 perforated distribution plate

多排汽口汽轮机 multiple-exhaust

turbine, multiple-flow turbine

多压式凝汽器 multi-pressure condenser

多轴透平 multiple-shaft turbine

惰性树脂 inert resin

惰走 coasting operation, idling

惰走曲线 idling curve

惰走时间 idle time

额定工况 rated operation condition

额定功率 rated power, rated output

额定供热量 rated heating capacity

额定汽温的负荷范围 load range at

constant temperature

额定蒸发量 nominal capacity，rated

capacity

额定蒸汽参数 rated steam condition,

nominal steam parameter，nominal

steam condition

额定蒸汽温度 nominal steam temperature

额定蒸汽压力 nominal steam pressure

额定转速 rated speed

二班制运行 dairy start and stop

二次电压 secondary voltage

二次风 secondary air

二次风管道 secondary air piping

二次流损失 secondary flow loss

二次燃烧区 secondary (combustion) zone

二次绕组 secondary winding

二次系统图 secondary system diagram

二次循环 secondary circulation, recirculation

二回路 secondary cycle

二级蒸汽旁路 second stage steam bypass

二冗余 two redundancy, two redundance

二位控制模件 binary control module

二线制 two-wire system

二乙烯苯 divinylbenzene

发电 power generation

发电厂 power plant, power station

发电厂空冷技术 power plant air

cooling technology

发电机 electric generator, generator

发电机-变压器组 generator-transformer

unit

发电机-变压器组扩大单元 generator-

transformer extension unit

发电机出线端净出力 net output at

terminal, terminal output

发电机出线小间 generator outgoing

terminal cubicle

发电机定子 generator stator

发电机风温 air temperature of generator

发电机过负荷 generator overload

发电机内冷水泵 generator inner

cooling water pump

发电机内冷水系统 generator inner

cooling water system

发电机内冷水箱 generator inner

cooling water tank

发电机四角冷却器 corner cooler of

generator

发电机无励磁运行 loss of excitation

of generator

发电机与系统并列 generator running

in synchronization

发电机与系统解列 generator running

out of synchronization

发电机主保护 generator main protection

发电机转子 generator rotor

发电机组 generator set, generating

unit

（未完待续）

常用汉英电站工程词汇（二）哈尔滨电站设备成套设计研究所范桂如

发散冷却 effusion cooling，transpiration cooling，sweat cooling

发射机 transmitter

乏汽汽轮机 exhaust steam turbine

阀点 valve point

阀动作试验 valve operation test

阀杆 valve lever, valve stem

阀门定位器 valve positioner

阀座 valve seat, valve stand

法兰加热 flange heating

砝码 weight

翻板阀 tripper valve

翻车机 wagon tipper

翻页 paging

反冲洗 back washing

反冲洗阀 back wash valve

反动度 degree of reaction

反动级 reaction type stage

反动式汽轮机 reaction turbine

反动式叶片 reaction blade

反馈 feedback

反馈滑阀 feedback pilot valve

反馈回路 feedback loop

反平衡法 indirect balance method

反渗透 reverse osmosis (RO)

反转 reversal rotation

方波响应曲线 square wave response curve

防爆 anti-explosion

防爆电动机 explosion-proof motor

防爆门 explosion vent

防冰设施 anti-icing device

防喘振装置 surge-preventing device

防腐 anti-corrosion

防腐漆 anticorrosive lacquer

防腐汽门 corrosion-proof valve

防火滑阀 fire protection pilot valve

防焦箱 anti-clinker box

防蚀片 erosion-protection shield

防蚀镶片 cover strip

防渣管 slag screen, Feston tube

仿真 simulation 仿真机 simulator

放空气门 air vent valve

放汽阀 steam escape valve

放热 heat release

放水门 water discharge valve

飞车 run away

飞锤式调速器 flyball governor

飞灰 fly ash

飞灰腐蚀 fly ash corrosion

飞灰可燃物 combustibles in fly ash

飞灰磨损 fly ash errosion

飞灰再燃装置 reburning system

飞升转速 maximum momentary speed

非工作瓦块 non-operating pad

非活性硅 non-activated silica

非全相运行 open phase operation

非设计工况 off-design condition

非线性 nonlinearity

非再热循环 straight steam cycle

废汽汽轮机 exhaust steam turbine

沸点 boiling temperature

沸腾换热恶化 boiling crisis

沸腾炉 fluidize bed combustion (FBC)

boiler

沸腾燃烧 fluidized-bed combustion

沸腾式省煤器 steaming economizer

分辨率 resolution

分段送风 staged air

分段蒸发 stage evaporation

分光光度法 spectrophotometry

分级燃烧 staged combustion

分接头 tap

分界点 battery limit

分离式喷嘴室 separate nozzle box

分离叶片 separate blade

分流环 shunt ring

分配滑阀 distributing pilot valve,

distributor valve

分配装置 distributor

分区式凝汽器 zoned condenser

分散度 dispersity

分散控制系统 distributed control

system (DCS)

分散下降管 distributed downcomer

分水槽 water diversion channel

分析终点 analysis end point

分闸电流 tripping current

分轴式燃气轮机 spilt shaft gas turbine

酚醛树脂 phenolics

酚酞指示剂 phenolphthalein indicator

风道 air duct

风洞 air tunnel, wind tunnel

风管道 air piping

风扇磨煤机 fan mill, beater mill

风室 air compartment

风箱 wind box

风压 air pressure

风罩回转式预热器 stationary-plate

type regenerative air heater

封闭母线 enclosed busbar

封头 end cover, head

蜂鸣器 buzzer, buzzerphone

缝隙挡板 baffle plate

缝隙式燃烧器 spilt burner

伏特 volt

伏安比 voltampere ratio

伏－安特性曲线 volt-ampere

characteristic curve

服务级别 service level

氟里昂 freon

氟橡胶 fluoroelastomer

浮动床 floating bed

浮子流量仪 float flowmeter

浮子式液位计 float level indicator

幅频响应 amplitude-frequency response

辐流式汽轮机 radial flow turbine

辐射过热器 radiant superheater

辐射受热面 radiant heating surface

辅机 auxiliaries, auxiliary equipment

辅助设备控制盘 auxiliary equipment

control panel

辅助油泵 auxiliary oil pump

辅助蒸汽母管 auxiliary steam header

腐蚀 corrosion

腐蚀电位 corrosion potential

腐蚀疲劳 corrosion fatigue

腐蚀疲劳裂纹 corrosion fatigue crack 腐蚀疲劳寿命 corrosion fatigue life

腐殖酸盐 humate

负荷跟踪 load following

负荷跟踪能力 load-following capacity 负荷上升率 loading rate，rate of load up 负荷限制器 load limiter

负荷自动调节器 automatic load regulator 负压 negative pressure

负压气力除灰 pneumatic vacuum ash handling

负压燃烧 balance draft combustion, negative-pressure firing

负压通风 induced draft

负载特性 load characteristic

负载特性曲线 load characteristic curve 附壁效应 attachment effect

附加保安油压 additional safeguard oil pressure

附加出力 additional capability

复合膜 composite membrane

复合循环锅炉 combined circulation boiler

复速级 two-row velocity-stage

复速级式汽轮机 Curtis-wheel turbine 复位 reset

复位转速 return speed

副励磁机 pilot exciter

覆盖过滤器 precoat filter

干饱和蒸汽 dry saturated steam

干灰 dry ash

干扰系数 disturbance factor

干式变压器 dry-type transformer

干式除尘器 dry dust collector

干式除灰 pneumatic ash handling

干式冷却塔 dry cooling tower

干燥剂 desiccant

干燥器 desiccator, exsiccator，dryer

甘汞参比电极 calomel reference electrode

甘汞电极 calomel electrode

杆塔 pole and tower

坩埚 crucible

感抗 inductance reactance

感应电动势 inductive electromotive force, inductive EMF

感应电压 inducted voltage 感应加热 induction heating

刚性架 buckstay

刚性联轴节 rigid coupling

刚性转子 rigid rotor

钢管省煤器 steel tube economizer

钢铠电缆 steel armoured cable

钢球磨煤机 tube mill

钢丝网分离器 screen separator

杠杆 lever

高次谐波 higher order harmonic

高低齿迷宫汽封 stepped labyrinth

gland

高锰酸钾 potassium permanganate

高内阻电压表 high internal resistance

voltmeter

高频保护 high-frequency protection

高频放大high-frequency amplification

高频滤波器 high-frequency filter

高速动平衡 high speed balancing

高位油箱 head oil tank, elevated oil

tank

高温腐蚀 high temperature corrosion

高效纤维过滤器 high efficiency fiber

filter

高压厂用工作变压器 high-voltage

house service operating transformer

高压电动机 high-voltage motor

高压电缆 high voltage cable

高压调速汽门 high-pressure governor

valve

高压缸 high pressure cylinder, high

pressure casing

高压缸环形进汽管 loop pipe

高压缸膨胀 high-pressure cylinder

expansion

高压给水加热器 high pressure feed

water heater

高压锅炉 high pressure boiler

高压加热器旁路阀 high pressure

heater bypass valve

高压加热器投入率 high pressure

heater availability rate

高压排汽逆止阀 high-pressure exhaust

check valve

高压汽轮机 high pressure turbine

高压燃烧室 high pressure combustion

chamber

高压下缸中心导销 high pressure bottom

casing centralizing key

高压线路 high-voltage line

高压压气机驱动透平 high pressure

compressor drive turbine

高压验电器 high-voltage electroscope

高压主汽阀 high-pressure main stop

valve

高压转子 high pressure rotor

高压自动关闭器 high-pressure automatic

closing gear

高阻 high resistance

告警控制 alarming control

告警铃 alarm bell

隔板 diaphragm

隔板定中心 centering of diaphragm

隔板挠度 diaphragm deflection

隔板汽封 diaphragm gland

隔板套 diaphragm sleeve

隔环 spacing ring

隔件 distance-piece

隔金 packing piece, filler piece

隔离阀 isolation valve

隔离开关 isolator, disconnector

隔膜泵 diaphram pump

隔叶块 spacer

给定值 set point

给粉机 pulverized coal feeder

给煤机 coal feeder

给水 feed water

给水泵 feedwater pump

给水大旁路阀 feedwater overall

bypass valve

给水管道 feedwater piping

给水加热器feed water heater

给水加热器疏水回收系统 feed water

heater drain recovery system

给水加热系统 feed heating system

给水流量 feedwater flow

给水喷射器 feed water injector

给水品质 feed water condition

给水温度 feed water temperature

给水系统 feedwater system

给水小旁路阀 feedwater individual

bypass valve

给水自动旁路装置 automatic feed

water by-pass

跟踪滑阀 follow-up pilot valve

更换部件 replacement of parts

工程单位换算 engineering unit conversion 工程师站 engineer station

工业纯 industrial pure

工业废水处理 industrial waste watertreatment, sewage disposal

工业锅炉 industrial boiler

工业汽轮机 industrial steam turbine

工业水 service water

工业水泵 industrial water pump, service water pump

工业水管道 industrial water piping, service water piping

工业水系统 industrial water system, service water system

工业天平 industial balance

工作变压器 operating transformer

工作电源 operating source

工作瓦块 operating pad

工作温度 working temperature

工作压力 working pressure

工作蒸汽 cycle steam

公用变压器 common transformer

公用电源 common power supply

公用盘 common panel

功率表 wattmeter

功率储备 reserve capacity

功率－频率调节装置 power-frequency control device

功率损失 power loss

功率限制器 load limiter

功率因数 power factor

功率因数表 power-factor meter

供电 power supply

供汽联箱 steam header

供热式汽轮机 steam supply turbine, heat supply turbine, cogeneration turbine

供水保证率 water supply guarantee rate 供水联箱 water supply header

供油系统 oil supply system

拱 arch

拱形围带 arched cover band

共模抑制比 common mode rejection ratio 共振 resonant vibration

鼓风机 blower

鼓风损失 windage loss

鼓形转子 drum rotor

固定螺钉 dowel

固定式锅炉 stationary boiler 固态排渣锅炉 dry bottom boiler

固体燃料锅炉 solid fuel-fired boiler

固有频率 natural frequency

故障 fault

故障时间 down time

故障探测器 fault finder, fault detector

故障信号 fault signal

故障诊断 fault diagnosis

刮板式给煤机 scraper coal feeder

刮板式输煤机 scraper coal conveyor

刮瓦 bearing shoe grinding, bearing

pad fitting

管板 tube plate

管道破裂piping breaking

管屏 tube panel，tube platen

管式过滤器 cartridge filter

管式加热器 tubular heater

管式空气预热器 tubular air heater

tubular air preheater

管式冷却器 tubular cooler, tube type cooler

管式省煤器 tube economizer

管式组件 tubular module

管束 tube bank, tube bundle

管形燃烧室 can-type combustor

管型母线 tubular busbar

光谱分析仪 spectrum analyzer

光字牌 alarm window

硅表 silica-meter

硅胶过滤器 silica gel filter

硅有机树脂 silicone

硅藻土 diatomite, diatomaceous earth

滚动画面显示 rolling display

滚珠轴承 ball bearing

滚柱轴承 roller bearing

锅壳 shell

锅壳锅炉 shell boiler

锅炉本体 boiler proper

锅炉补给水处理 boiler make-up water

treatment

锅炉给水泵汽轮机 boiler feed pump

turbine

锅炉跟踪方式 boiler following mode

锅炉构架 boiler structure/framework

锅炉化学清洗 boiler chemical cleaning

锅炉机组 boiler unit

锅炉可用率 boiler operating availability

锅炉空气动力计算 boiler aerodynamic

calculation

锅炉灭火 boiler fire extinction

锅炉排污 blowdown

锅炉汽水系统 boiler steam and water

circuit

锅炉强度计算 boiler strength calculation

锅炉热力计算 boiler thermodynamic

calculation

锅炉热平衡 boiler heat balance

锅炉热平衡计算 boiler heat balance

calculation

锅炉上水 boiler water filling

锅炉事故率 boiler forced outage rate

锅炉水力计算 boiler hydrodynamic

calculation

锅炉水磷酸盐处理 boiler water

phosphate treatment

锅炉水循环 boiler water circulation

锅炉水循环计算 boiler water circulation

calculation

锅炉效率 boiler efficiency

锅炉压力 boiler pressure

锅水 boiler water

过饱和蒸汽 supersaturated steam

过程变量 process variable

过程点质量判断 quality judgement of

process point

过电压 overvoltage

过电压保护 over-voltage protection

过渡工况 transient condition

过冷度 supercooling degree

过冷蒸汽 supercooled steam

过量空气系数 excess air coefficient/

ratio

过滤 filtration

过滤罐 filtering tank

过滤介质 filter medium

过热度 degree of superheat

过热器 superheater

过热蒸汽 superheated steam

过热蒸汽安全阀 superheated steam

safety valve

过热蒸汽冷却区 desuperheating zone

过剩空气量 excess air quantity

过压阀 overpressure valve

过氧化氢 hydrogen peroxide

过载阀 over load valve

哈蒙式空冷系统 Harman air cooling

system

海军铜管 naval brass tube, admiralty metal tube

海勒式空冷系统 Heller air cooling system 海绵球清洗器 sponge ball cleaner

海水 sea water

海水淡化 sea water desalination

含尘浓度 dust loading concentration

含氧量 oxygen content

函数发生器 function generator

焓 enthalpy

焓降 enthalpy drop

焊缝 weld, welding seam

焊机 welding machine

焊接叶根 welded blade root

焊接转子 welded disc rotor

焊条 welding rod

毫安表 milliammeter

毫伏表 millivoltmeter

合成橡胶 synthetic rubber

合闸电流 closing current

合闸继电器 closing relay

合闸脉冲 closing pulse

核对相序 check phase order

核辐射式料位计 radiation level meter 赫兹 hertz (Hz)

恒温箱 thermostat, calorstat

横差保护 transverse differential protection

横梁式炉排 bar grate stoker

横流式塔 transverse flow cooling tower 横汽包锅炉 cross drum boiler

横销 transverse pin

衡温箱oven

红套 shrink on

红套环 shrink ring

红外线 ultrared ray

虹吸管 siphon

虹吸滤池 siphon filter

喉部面积 throat area

喉宽 throat opening

后包墙过热器 rear wall enclosure superheater

后截门 rear intercept valve

后冷却器 aftercooler

后屏过热器 rear platen superheater

后燃室 afterburner

后置式汽轮机 secondary turbine

弧端损失 arc end loss

弧段 arc section 互感 mutual inductance

互感器 transformer

护墙 bulkhead

滑参数起动 sliding pressure starting

滑参数起动曲线 sliding pressure

starting-up curve

滑参数停机 shut-down at sliding

pressure shutting-down

滑参数停机曲线 sliding pressure

shutting-down curve

滑动膨胀连接 sliding expansion joint

滑动轴承 sliding bearing

滑阀 silde valve, pilot valve

滑阀上油压 oil pressure above pilot valve

滑阀套 valve sleeve

滑阀下油压 oil pressure under pilot valve

滑环 slip ring, collector ring

滑销 sliding pin

滑销系统 centering support system

滑压运行 sliding pressure operation

化学纯 chemical pure

化学计算法 stoichiometry

化学加药处理 chemical dosing

化学未完全燃烧热损失 heat loss due

to chemical incomplete combustion

化学需氧量 chemical oxygen demand

化装板 lagging enclosure

画面 graphic display

画面开窗显示 pop-up window display

画面拷贝机 video copier

画面生成程序 generation program of

graphic display

环壁阻力损失 annulus drag loss

环管式燃烧室 can-annular combustor,

cannular burner

环境温度 ambient temperature

环境压力 ambient pressure

环形扩压器 annular diffuser

环形燃烧室 annular combustor

环形叶栅 annular cascade

环氧树脂 epoxy resin

缓冲器 buffer

缓冲油箱 buffer oil tank

缓蚀剂 corrosion inhibitor

换热管 heat exchange tube

换热面积 heating surface area

换热面热负荷 heat rate of heating surface

换向阀 reverse flow valve

换向开关 reversing switch

黄铜管 brass tube

磺化煤 sulfonated coal

灰 ash

灰坝 ash yard dam

灰场 ash yard

灰的熔化点 ash fushion temperature,

ash fushion point, ash melting point

灰斗 ash hopper

灰浆泵 ash slurry pump

灰浆池 ash slurry pond

灰库 ash silo

灰水回收 recovery of ash slurry water

灰渣泵 ash pump, slag pump

灰渣分除 bottom and fly ash separate

handling

灰渣混除 bottom and fly ash mixed

handling

灰渣利用 bottom and fly ash recovery

灰渣热损失 heat loss due to sensible

heat in refuse

回带管屏 ribbon panel

回流阀 return valve

回流区 recirculating zone

回流式汽轮机 reentry turbine

回路标号 loop label

回路偏差 loop error

回汽联箱 return steam header

回热抽汽 regenerative extraction steam

回热度 regenerator effectiveness

回热器 regenerator

回热式汽轮机 regenerative turbine

回热式热井 reheating hotwell

回热循环 regenerative cycle

回热再热循环 regenerative reheat

cycle

回收水池 water recovery pond

回水联箱 return water header

回水温度 return water temperature

回油管道 return oil piping

回油式喷油嘴 spill atomizer, spill

burner

回转式空气预热器 regenerative air

preheater, rotary air preheater

汇流环 collector ring, collector-shoe

gear

惠斯通电桥 Wheatstone bridge

混床 mixed bed

混合器 mixer

混合式加热器 mixing heater

混合式凝汽器 mixing condenser

混合式热交换机 mixed type heat exchanger

混流泵 mixed flow pump

混流式透平combined radial and axial flow turbine

混烧锅炉 multi-fuel fired boiler

活动滑阀 movable pilot valve

活塞泵 piston pump

活塞式压力表 piston type pressure gauge 活性硅 activated silica

活性碳过滤器 active carbon filter

火床 fire bed, fuel bed

火床燃烧 grate firing

火力发电厂 fossil-fired power plant, thermal power plant

火箱 fire box

火焰 flame

火焰管 flame tube

火焰监视器 flame scanner

火焰检测器 flame detector

火焰丧失 loss of flame

火焰探头 flame probe

火焰稳定器 flame-holder

火焰中心 flame center

火灾报警盘 fire alarm panel

击穿电压 puncture voltage

机构 mechanism

机力通风冷却塔 mechanical draft tower

机械加速澄清器 mechanical accelerated clarifier

机械炉排 mechanical stoker，stoker-fired grate

机械密封 mechanical seal

机械密封水 mechanical seal water

机械驱动用透平 mechanical-drive turbine 机械式弹簧飞锤调速器 mechanical spring and flyweight governor

机械式液压调速器 mechanical hydraulic governor

机械伺服系统 mechanical servo

机械通风 mechanical draft

机械未完全燃烧热损失 heat loss due to mechanical incomplete combustion

机械雾化 mechanical atomization, pressure atomization

机械携带 mechanical carryover

机械杂质 mechanical impurity

机组调速器离线 unit governor free

机组负荷指令 unit load command

积分时间 integral time, reset time

积粉 pulverized coal deposits

积垢 scale deposit

积灰 ash deposits

积木式 building block system

积碳 carbon deposit

基本负荷 base load

基本谐波 primary harmonic

基础螺栓 anchor bolt

基准压力调节 level pressure control

激波 shock wave

激振谐率 exciting harmonic

级 stage

级间隔板 interstage diaphragm

级间内部汽封 internal-packing

级间匹配 stage matching

级间汽封 interstage gland

级间余速 carry-over

级效率 stage efficiency

极间电压 interpolar voltage

极限功率 limit power

急剧减速 abrupt deceleration

集电环 slip ring, collector ring

集汽管 dry pipe

集箱 header

集中控制 central control

集中控制室 cental control room (CCR)

集中下降管 centralized downcomer

计划降低出力 planned derating

计划停机 scheduled outage

计量泵 metering pump

计量箱 metering tank

计时器 timer

计算燃料消耗量 calculated fuel

consumption

记录仪表 recorder

技术经济分析 cost-effectiveness analysis

剂量泵 dosing pump

继电器 relay

继电器柜 relay cabinet

继电器屏 relay panel, relay board

继电器室 relay room

加负荷 load increasing

加力燃气轮机 booster gas turbine

加氯机 chlorinator

加强叶根叶片 blade with reinforced

root

加权因子 weighting factor

加热器凝汽区 heater condensing zone

加热燃料油跳闸 warm-up oil fuel trip

(OFT)

加速度调节器 acceleration governor

加速燃烧室 afterburner

加药泵 chemical feed pump

夹层蒸汽 jacket steam

甲基橙指示剂 methyl orange indicator

架空电缆 aerial cable, overhead cable

架空线路 overhead line

假想切圆 imaginary circle

假轴 dummy shaft

假轴找中 dummy shaft alignment

尖峰负荷 peaking load

间壁式回热器 recuperator, recuperative

regenerator

间接空冷 indirect air cooling

间接泄泄漏 bypass leakage, entrained

leakage

间隙 clearance, gap

间隙损失 interspace loss

间隙泄漏 clearance leakage

监测 monitoing

减负荷 load reducing/decreasing

减速机 speed reducer

减温减压阀 temperature and pressure

reducing valve

减温减压器 temperature and pressure

reducer

减温器 attemperator,desuperheater

减温水阀 attemperating water valve

减温水管道 attemperating water piping

减压器 attenuator

减振拉筋 damping wire

检查孔 inspection hole

检定 calibration

检索 retrieval

检修 maintenance

检修停机 maintenance outage

简单循环燃气轮机 simple cycle gas

turbine

碱度 alkalinity

碱煮炉 alkaline boil-out

鉴定试验 qualification test

键盘 keyboard

降低频率 reduce frequency

降负荷 run down (RD)

降压变压器 step-down transformer

交变应力 alternating stress, cyclic stress

交换机房 exchanger room

交流电动机 AC motor

交流电流表 AC voltmeter

交流电压表 DC ammeter

交流电源 AC power source

交流耐压试验 AC withstand voltage test

交流润滑油泵 AC lube oil pump

交直流两用电流表 AC-DC ammeter 胶硅 colloidal silica

胶球泵 rubber ball recirculating pump 胶球清洗系统 ball cleaning system

胶体 colloid

搅拌器 agitator

阶梯形叶根叶片 blade with stepped root

阶跃 step

阶跃响应曲线 step response curve

接触器 contactor

接触式加热器 direct contact heater

接触式凝汽器 direct contact type condenser

接触式双层滤池 double layer contact filter

接地保护 ground protection

接地刀闸 earthing knife-switch

接地短路 grounded short circuit

接地网 ground net, earthing wire

接地系统 grounding system

接地线 ground wire, earthing wire

接地中性点 earthed neutral, grounded neutral

接受机 receiver

接通持续时间 duration of power-on

节流调节 throttle governing

节流滑阀 throttle pilot valve

节流孔板 orifice plate

节流损失 throttling loss

节流蒸汽 throttled steam

节弦比 pitch-chord ratio

结垢 fouling, scaling 结垢腐蚀 deposit corrosion

结合滤波器 combined filter

结合面 joint surface

结渣 slagging

解环 looping-off

解体 disassembly

金属-汽温匹配 metal matching

紧固螺栓 fastening bolt

紧急安全阀 pop safety valve

紧急放油阀 emergency oil relieve

valve

紧急停运 emergency outage

紧力 tightening force

进口边缘损失 lip loss

进口参数 inlet condition

进口导叶 inlet guide vane

进口蜗壳 inlet volute

进口扩压器 inlet diffuser

进口压力 admission pressure，inlet

pressure

进气道 intake duct

进气室 air inlet plenum chamber

进气温度 inlet temperature

进汽边 leading edge

进汽参数 inlet condition

进汽度 degree of admission

进汽阀 inlet valve

进汽缸 inlet casing

进汽管 inlet pipe

进汽环室 inlet annulus

进汽角 flow inlet angle

进汽套管 inlet sleeve

进汽支管 inlet branch

经济工况 economic output

经济连续出力 economical continuous

rating (ECR)

晶间腐蚀 intercrystalline corrosion

精度 accuracy

精密铸造 investment casting

精确度 accuracy

颈向 radial

净热效率 net heat rate

径高比 blade diameter length ratio

径流式压气机 radial flow conmpressor

径流式叶轮 impeller wheel

径向间隙 radial clearance

径向迷宫汽封 radial labyrinth gland

径向通风 radial ventilation

径向推力联合轴承 combined radial

and axial bearing

径向轴承 radial bearing

径向装入式叶片 radial-entry blade

静电除尘器 electrostatic precipitator

静环 static ring

静平衡 static balancing

静区 dead band

静态试验 static test

静态速度不等率 steady-state speed

regulation

静态特性试验 static characteristic test

静压 static pressure

静叶持环 carrier ring, stationary balde

carrier

静叶片 stationary blade, stator blade

静叶损失 stationary blade loss

静叶栅 static cascade, stationary cascade

酒精 alcohol

酒精温度计 alcohol thermometer

旧机组 aging units

就地I/O柜 local input/output cabinet

就地控制local control

局部转速不等率 incremental speed

governor

矩形截面铜线 rectangular copper wire

距离保护 distance protection

锯齿形叶根 serrated root

聚合物 polymer

聚氯乙烯 polyvinyl chloride

聚四氟乙烯 teflon

聚酰胺 polyamide

聚乙稀 polyethylene

决标 award of bid

绝对膨胀指示器 cylinder expansion

indicator

绝对温度 absolute temperature

绝对压力 absolute pressure

绝热 adiabatic insulation

绝热式热量仪 adiabatic calorimeter

绝缘 insulation

绝缘等级 insulation class

绝缘杆 insulating bar

绝缘强度 insulation strength, isolation

strength

绝缘手套 insulating glove

绝缘损伤 insulation deterioration

（未完待续）

常用汉英电站工程词汇（三）哈尔滨电站设备成套设计研究所范桂如

常用汉英电站工程词汇（四）哈尔滨电站设备成套设计研究所范桂如