钢铁冶金词汇──三电部分
反电动势起动器 counter e.m.f. starter 反口瓷管 aboral porcelain tube 反馈 feedback
反馈控制系统 feedback control system
反流断路器 reverse current circuit breaker 反流继电器 reverse current relay 反射镜 mirror
反射器天线 reflector antenna
反时针方向的，逆时针方向 anti-clockwise; counter-clock-wise
反时针方向旋转，逆时针方向旋转 anti-clock-wise; counter-clock-wise rotation 11
放大 amplification; enlargement 放大器 amplifier
放大图 enlarged drawing 放电电流 discharge current
放电电阻器 discharging resistor 放电器（避雷器） discharge device
放风雨式插座 weather-proof receptacle 放砂阀 sand feed valve 放射螺旋线 spiral curve 放音 playback
飞逸转速 runaway speed
非标准设备 non-standard equipment; special 反相继电器 reverse-phase relay
反向电流 inverse current; reversed current; opposed current; reverse current 反延时继电器 inverse time lag relay
范围 range; scope; domain; sphere; zone; region; extent; ambit
方格吸顶灯 square ceiling lamp 方孔 square hole 方螺母 square nut
方套管 square bushing
方头螺栓 square head bolt
方位角录取 azimuth angle extraction
方向阻抗继电器 direction impedance relay 方形杆 square pole
防爆变压器 explosion-proof transformer
防爆灯 anti-explosion lamp; explosion-proof lamp; flame-proof lamp
防爆灯吊杆 pendant tube for lamp with anti-explosion wire guard
防爆式感应电动机 explosion-proof type induction motor
防爆外壳 explosion-proof enclosure; flame-proof enclosure
防潮材料 non-hygroscope material
防潮双绞软线 moisture-proof twisted cord 防尘罩 dust guard
防盗报警装置 burglar alarm
防滴式感应电动机 drip-proof type induction motor
防风雨式电动机 weather-proof type motor
防腐电缆 corrosion-proof cable; corrosion protected cable
防滑装置 anti-slip device 防火的 fire-proof
防裂卡钉 anti-cracking irons( anti-splitting irons)
防裂铁箍 anti-cracking hoop 防爬器 anti-creeper
防鼠电缆 gopher protected cable 防水灯头 water-proof lamp socket
防水防尘灯 water-proof and dust-proof lamp 防水防尘式荧光灯 water-proof and dust-proof type fluorescent lamp
防止虫蛀电缆 teredo protection 防止飞弧 flash-over protection 防止过载 overload protection
防止鼠咬 protect against rodent attack
equipment
非法代码 improper code
非归位式 non-homing position type 非金属穿线管道 nonmetallic conduit 非屏蔽电缆 unscreened cable 分度号 Dial No.
分段绝缘子 section insulator
分段开关 sectionalizing switch; sectional switch
分段母线开关 bus section switch 分格式开关板 cellular switchboard 分机 extension 分局，支局 filial
分局号码 area code, district code
分裂铁心式变流器 split core current transformer
分流电阻 shunt resistance
分流线圈 shunt winding; shunt coil
分路电流 shunt current; branch current 分路电阻 shunt resistance 分路开关 branch switch
分马力感应电动机 fractional horse power induction motor 分母 denominator
分散就地控制按钮 local control push-button 分线杆 distributing pole; junction pole
分线盒 branch box; branching box; tapping box; junction box; adapter junction box; distributing box; distributing cabinet 分线开关 tap switch
分线箱 split box; connecting box; cable box 分相电动机 split-phase motor 分压电路 bleeder circuit
分压器 voltage divider; three-wire compensator; potential divider; volt box; potentiometer
分支接头 branch joint 分子 numerator; molecule 分子钟 molecular clock
风扳机接管 steel tube for pneumatic spanner 风翅（叶片） vane
风冷变压器 air-blast transformer; air-cooled transformer
风力发电站 wind power station 封闭式保险丝 enclosed fuse
封闭式刀开关 enclosed knife switch 封闭式弧光灯 enclosed arc lamp
钢铁冶金词汇──三电部分
封闭式鼠笼电动机 enclosed squirrel-cage motor
封闭式组合开关 enclosed type combination switch
封皮 envelope
峰压 peak voltage; crest voltage 峰值 peak value; crest value
峰值电流表 crest ammeter; peak ammeter
峰值电压表 peak voltmeter; crest voltage 12
复归 to reset
复合式断路器 reclosing type circuit breaker 复合压力真空表 bourdon tube type comound gauge
复激电动机 compound motor
复位弹簧 retracting spring; reset spring 复原按钮 reset push-button 副板 sub-panel 副本 duplicate
meter
峰值伏特表 peak voltmeter; crest voltmeter 峰值负载 peak load
峰值功率限制 peak power limitation 蜂鸣器 humming 缝焊 seam welding
缝焊机 seam welding machine 敷设 lay
敷设电缆 laying of cable; cabling
敷设在电缆沟内 running in cable trench 伏安 volt-ampere (VA) 伏安比 volt-ampere ratio
伏安计 voltmeter; voltampere meter 伏欧表 volt-ohmmeter 伏特 volt
浮点 float point
浮子开关 float switch 符号 sign
符号 symbol; sign; mark; notation 符号总消耗时间 total elapsed time 辅机 auxiliary set
辅助电缆 auxiliary cable 辅助电路 auxiliary circuit
辅助电容器 auxiliary capacitor 辅助电源 auxiliary source
辅助动力装置 auxiliary power unit 辅助开关 auxiliary switch
辅助开关设备 auxiliary switchgear
辅助设备 auxiliary equipment; accessory equipment;
auxiliary device; auxiliary means; auxiliary plant; auxiliary apparatus; ancillary equipment; accessories; auxiliaries; auxiliary; adjunct; appurtenances 腐蚀性气体 corrosive fumes 腐朽杆 doty pole
负号 negative sign; minus 负载电流 load current 负载电路 load circuit 负载电压 load voltage 负载试验 load test 负载因数 load factor 负载阻抗 load impedance
附加电阻 additional resistance; extra-resistance; supplementary resistance; added resistance; series resistor; dropping resistor; booster resistor 附属的 subordinate
复费率计度器 multi-rate register 复费率仪表 multi-rate meter
副面板 sub-panel; subpanel
赋形波束天线 shaped-beam antenna 覆土 backfill
覆土压实 backfill consolidation
改正 correction; correct; put right 概率 probability
概率曲线 probability curve 干涉仪 interferometer
干湿球温度计 wet-and-dry bulb thermometer; pay-chronometer
干式舌簧继电器 dry reed relay
干线用断路器 main circuit breaker 干心变压器 dry core transformer
干纸绝缘电缆 dry paper insulated cable 杆 pole; post; rod; bar 感抗 inductive reactance 感应 induction
感应电动机 induction motor 感应电压 induced voltage
感应调压器 induction type voltage regulator 感应环式继电器 induction ring type relay 感应欠压继电器 induction type under-voltage relay
感应式过电流继电器 induction type over-current relay
感应式过电压继电器 induction type over-voltage relay
感应式过载继电器 induction type over-load relay
感应式频率计 induction type frequency meter 感应式同步发电机 induction type synchronous alternator
感应式无功功率继电器 induction type reactive power relay
钢带铠装 tape armor
钢绞线 stranded steel rope; steel strand 钢丝 steel wire
钢丝铠装 steel wire armor
钢线铠装电缆 steel wire armored cable
钢芯铝绞线 steel core aluminum strand wire 钢芯铝线 aluminum conductor steel reinforced;
steel cored aluminum cable; steel cored aluminum wire
钢芯塑料软线 plastic covered steel cord 杠杆 lever
杠杆式指示器 lever indicator
高低水位警报器 high and low water level limit alarms
高度录取 height data extraction
钢铁冶金词汇──三电部分
高峰负荷时间 peak-load period, peak hours 高脚瓷瓶 porcelain stand-off insulator 高灵敏度真空管电压表 high sensitive vacuum tube voltmeter
高炉自动化 automation of blast furnace 高频 high frequency
高频变压器 high frequency transformer 高频发电机 high frequency generator 高频放大器 audio frequency amplifier 高容量电缆 high capacity cable 高水头 high head
高水位第一值信号 first high water level limit 13
高压母线 high tension bus bar; high tension circuit
高压配电板 high tension panel 高压汽缸 high pressure cylinder 高压绕组 high tension winding
高压试验变压器 high voltage testing transformer
高压水银灯 high pressure mercury vapor lamp 高压铁壳开关装置 high voltage metal-clad switchgear
高压油断路器 high voltage oil circuit breaker 高压针式绝缘子 H.T. pin type insulator signal
高速电机 high speed motor
高速断路开关 high-speed circuit breaker; high speed circuit breaker
高速断路器 high-speed circuit breaker; high speed circuit breaker
高速多触点跳闸继电器 high-speed multicontact tripping relay 高速射流 high speed jet
高通滤波器 high pass filter 高温计 pyrometer
高压侧 high tension side; high voltage side 高压电缆头 high voltage cable thread 高压电缆箱 high voltage cable end box 高压电流互感器 high voltage current transformer
高压电路 high tension line
高压电路试验器 high voltage circuit tester 高压电容器 high voltage condenser 高压电网 grid 高压电线塔 pylon
高压电压互感器 high voltage potential transformer 高压断路器 high tension circuit breaker; high voltage circuit breaker; high-voltage circuit breaker
高压负荷切断开关 high voltage load switch; H.T. load switch
高压高遮断容量保险丝 high-voltage high
rupturing capacity fuse ( high-voltage HRC fuse )
高压隔离开关 H.T. isolating switch; high voltage isolator
高压蝴蝶瓷瓶 high tension shackle insulator 高压户内穿墙套管 high tension indoor wall entrance bushing sleeve
高压户外变压器 outdoor high voltage transformer
高压绝缘子 high tension insulator; high voltage insulator
高压开关 high tension switch; high-voltage circuit-breaker
高压开关柜 high tension switch cabinet; high voltage switch cabinet; H.T. switch cabinet 高压开关盘 high tension switch board 高压空气断路器 high tension air circuit breaker
高真空压力表 high vacuum gauge 高阻表 megger; megohm meter 高阻箱 megohm box 高阻仪 earthmeter
告警指示器（报警信号设备） alarm 隔离开关 isolator
隔离开关 isolating switch; disconnecting switch; extractor
隔片 distance piece; spacer
隔热材料 heat-insulating material 跟踪雷达 tracking radar 工厂 factory; works; mill; plant; manufactory 工厂照明 factory illumination
工频电流 industrial frequency current 工时 man-hour; work hour
工序 procedure; process; working procedure; operational sequence; sequence of operation 工序自动化 process automation
工业电视（五头一尾） Industrial TV ( five cameras and one monitor)
工业电视 industrial television; closed-circuit television
工业水银温度计 industrial mercury thermometer
工业仪表 industrial instrument
工业用电阻炉 industrial resistance furnace 工业照明设备 industrial lighting equipment 工业自动化 industrial automation
工作电流 working current; operating current 工作电压 working voltage; working volt; operating voltage; running voltage 工作电源 working power supply
工作可靠性 operational reliability
工作照明配电箱 distribution box for working lighting
工作照明一次配电箱 main distribution box for general lighting
弓形滑接线 bow trolley 公差 tolerance; allowance 公称直径 nominal diameter 公共电话 public telephone
公共电话间 telephone kiosk, (Am.)telephone booth
公共支路 common branch 公认标记 admissible mark 公务电话 service telephone
公制丝功 international screw tap
钢铁冶金词汇──三电部分
公众用户电报挂号单 booking form for telex call through public booth 功率表 wattmeter; power meter 功率单位 power unit
功率方向继电器 power direction relay
功率放大系数 power amplification coefficient 14
管吊架 pipe hanger
管夹 pipe clamp; pipe clip; pipe strap; tube clamp; tube clip 管绞刀 pipe reamer
管接头tube connector; pipe connector; coupling; pipe union; union; pipe joint 功率计 power meter; dynamometer 功率因数 power factor
功率因数补偿电容器 power-factor capacitor 功率因数电容器 power-factor capacitor
功率因数调节继电器 power-factor regulating relay
功率因数调节器 power factor regulator 功率因数改善 power-factor improvement 功率指示器 power indicator 功能图 functional diagram
供电 feed; supply; power supply 供电板 panel board
供电部门 power supply department
供电电压 power line voltage; mains voltage; supply voltage
供电电源 electric power supply 供电调度员 load dispatcher
供电方案 power supply program (scheme, plan, alternative, option) 供电干线 supply main
供电规程 electric power supplying regulation 供电设备 power supply equipment; supply unit 供电系统 electric supply system; electricity supply system; power supply system; power-supply system; feed system
供电系统图 diagram of power supply system; drawing of power supply system 共母线制 common bus system 钩 hook
鼓风干燥箱 wind drying box
鼓形绝缘子 drum insulator; knob insulator 鼓形开关 drum switch
鼓形控制器 drum controller; drum type controller
鼓形起动器 drum starter 鼓形绕组 drum winding 固定 fixing; fixation
固定升降变压器 step-up and down transformer 固定延时继电器 definite time-lag relay 固态激光器 solid state laser
故障 fault; failure; trouble; malfunction; disturbance; bug
故障电极电流 fault electrode current
故障探测器 fault detector; fault locator; fault finder 挂 hang
挂号 booking a telex call 挂线配件 suspension fitting 挂线匣 rosette
观察 observation; viewing 管扳手 pipe wrench
管道内截面积 interior cross-sectional area of conduit
管螺丝 pipe tap
管螺纹切割机 pipe threading machine; pipe screw cutting machine 管配件 pipe fittings 管丝锥 pipe tap
管托 pipe carrier; saddle 管托架 pipe holder 管支架 pipe support
管子扩大器 tube expander 光导摄像管 vidicon
光电管 photo-element; photo-tube; photo-electric tube; photocell; photo cell; photoelectric cell; photomissive cell; photosensitive cell; light cell 光电摄像管 iconoscope(ico)
光电效应 photo-electric effect
光电元件 photo-element; light cell; photo-unit
光激励 light excitation 光阑 diaphragm
光缆 fibber-optic cable
光录像 video recording by laser 光敏二极管 photo diode
光皮铅包电缆 plain lead-covered cable 光谱 spectrum; light spectrum
光学谐振腔 optical resonant cavity 光照型灯（广角型） wide-angle lamp; flaod light lamp
广播电话 broadcasting call 广播电台 broadcasting station 广播稿 script
广播技术 broadcasting technique
广播节目间的简短通知 spot announcement 广播节目撰稿者 scriptwriter 广播剧 radio drama
广播课程（电子学） radio course (in electronics)
广播时间 air time
广播台 broadcasting station 广播讨论会 panel discussion 广播讨论小组 panel
广播体操 broadcast calisthenics 广播信道 broadcast channel
广播有效作用区 broadcast service area
归位式 reset; homing type; homing position type
硅可控整流器 silicon controlled rectifier 硅橡胶绝缘 silicon rubber insulation 轨 rail
轨道倾斜 track grade 轨道阻抗 rail impedance 滚动轴承 rolling bearing 滚珠轴承 roller bearing
钢铁冶金词汇──三电部分
滚柱轴承 ball bearing 锅炉 boiler
锅炉水位报警器 alarm of boiler water level 国际电视现场转播 live international 15
盒式磁带录音机 cassette recorder 赫兹 Hertz (Hz.)
黑白电视 monochrome TV, black-and-white TV 恒流变压器 constant current transformer television coverage
国际广播 international broadcast
国际无线电话 international radio telephone 国际终端交换所 international terminal exchange
国际转话 international transit call 国内广播 home broadcast
过电流 over current; excess current 过电流保护设备 over current protective equipment
过电流继电器 over current relay 过电流脱扣器 over current trip
过电压 over voltage; over-voltage; excess voltage
过电压保护 over-voltage protection 过电压保护装置 over-voltage protection device
过电压继电器 over-voltage relay 过电压吸收器 surge arrester 过调量 overshoot
过功率继电器 overpower relay
过量程保护 over－range protection
过流脱扣器 over current release; overload release
过热继电器 over heat protective relay 过压释放 over-voltage release 过载保护 overload protection
过载保护系统 overload protection system 过载保护装置 overload protection device 过载断路器 overload circuit breaker 过载开关 overload switch 过载容量 overload capacity 过载跳闸 overload trip
过载效率 overload efficiency
氦氖激光器 helium-neon laser, He-Ne laser 焊接 welding on; sealing on 焊接电流 welding current 焊丝 welding wire
焊条 electrode; welding rod; welding wire 焊药 solder
航海雷达 marine radar
航天雷达 spaceborne radar 毫 milli-
毫安表 milliammeter; milli-ampere-meter 毫伏计 millivoltmeter 毫欧计 milliohmmeter
合成电流 resultant current
合格证书 certification of fitness; acceptance certificate 合力 resultant force
合闸 closing; switching on; switching in 合闸力 switching force 合闸顺序 switching order
核电力 nuclear-generated electric station 盒式磁带 cassette tape
恒温炉 thermostatic oven
恒温器继电器 thermostat relay 恒压 constant voltage
恒压变压器 constant voltage transformer 恒压充电 constant voltage charge 横臂拉条 cross arm brace 横担 crossarm; cross arm
横断面 cross-section; cross section 横梁 traverse
横向 cross direction 横坐标 abscissa
红宝石激光器 ruby laser
红灯泡插口 socket of red bulb 红外线 infra-red ray
红外线灯 infra-red ray lamp; infra-red lamp 红外线灯泡 infra-red lamp bulb 红外线干燥箱 infra-red dryer 红外制导 infrared guidance 后灯（尾灯） rear lamp (light)
厚壁穿线钢管 heavy wall steel conduit; rigid steel conduit 厚度 thickness
呼号 call sign, call signal 呼叫 call
呼叫号码 call-number 呼叫信号 calling signal
呼叫信息记录 call information logging (charging)
呼叫转移 call transfer 弧 arc
互连 mutual connection; interlink; interconnection
户内变压器 indoor type transformer; indoor transformer
户内穿墙套管 indoor wall entrance bushing sleeve
户内单极隔离开关 indoor single pole isolating switch
户内高压隔离开关 indoor high-voltage isolating switch
户内三极隔离开关 indoor three-pole isolating switch
户内油断路器 indoor oil circuit breaker 户内支柱绝缘子 indoor support insulator
户内组合负荷开关 indoor combined load switch 户外变压器 outdoor transformer; outdoor type transformer
户外动力配电箱 outdoor power distribution box
户外开关装置 outdoor-type switchgear 护板 guard plate 护套 jacket 花灯架 luster
花篮螺丝 turnbuckle
滑触变阻器 sliding rheostat