电气英语证书考试(PEC)-电气工程词汇汇总4exposed pipe明管open piping明配管exposed wiring; open wire明线open wiring exposed wiring明线布线surface fluorescent fixture明装荧光灯surface continuous row fluorescent fixture明装荧光灯带name plate; rating plate铭牌moudle模板dummy bus模拟母线mimic diagram; mimic board 模拟屏analog output模拟输出analog input模拟输入die pressing; die stamping; contour forging模压pressed resin insulation模压树脂绝缘frosted lamp bulb; frosted bulb磨沙灯泡end change-over末端切换bus tie 母联busbar tie circuit breaker 母联断路器bus tie cubicle母联开关柜busbar母线bus-bar protection母线保护busbar unit母线单元bus-bar potential transformer母线电压互感器bus-bar peak母线峰值bus terminal母线接线端子busbar cross-section母线截面bus coupler母线连接器busbar coupler panel母线联络开关柜bus communication母线通信设备partition between busbar phases母线相间隔板internal inductance内电感internal resistance内电阻diesel traction内燃牵引internal impedance内阻抗sodium light钠光灯neon lamp; neon light; neon氖灯corrosive-resistant耐腐蚀corrosion resistance耐腐蚀性refractory cable耐火型电缆ageing resistant耐老化outdoor antipollution-type solid-core post insulators of ceramic material 耐污型户外棒形支柱瓷绝缘子breakdown test耐压实验transformer for voltage test耐压试验变压器strain power pole耐张杆strain clamp耐张线夹power-production cost能量生产成本neon lamp; neon light; neon tube霓虹灯inverter arrangement逆变器inverter逆变器reverse current protection逆流保护reverse-current relay逆流继电器corbel; bracket; console牛腿ohm欧姆ohm欧姆ohmic drop欧姆电压降ohmage欧姆电阻, 欧姆阻抗Owen bridge欧文电桥bond; couple耦合coupling transformer耦合变压器coupled circuit耦合电路coupling capacitor耦合电容器creepage path爬电距离current drainage排流current drainage net排流网cap and pin type insulators盘形悬式绝缘子by-pass 旁路by-pass feeder旁路供电线bypass panel旁路开关柜bypass feeder line旁路馈电线power distribution配电distribution cable配电电缆power distribution system配电方式distribution main; distributing main配电干线panel; board配电盘distribution board配电盘，配电屏switchboard room; switchroom配电室distribution substation配电所automatic control power substation system配电所综合自动化系统distribution network; distributing net; distributing grid配电网distribution system; distributing system配电系统power distribution box配电箱distribution box配电箱supplementary equipment配套设备expansion coupling; expansion joint膨胀接头tank leakage protection transformer碰壳保护互感器matching transformer匹配变压器matching transformer匹配变压器matching circuit匹配电路deflecting voltage偏转电压frequency component频率balancer-transformer平衡变压器average power; mean load平均功率mean useable voltage平均有效电压mean effective value平均有效值average illumination平均照度shielded cable; screened cable屏蔽电缆shielded cable屏蔽电缆shield twisted pair cable屏蔽双绞线shielding action屏蔽效应draw-out track at grade坡度牵出线odd (even) order harmonic奇（偶）次谐波enabling current启动电流starting起动starting current起动电流starting circuit 起动电路starting resistor起动电阻start pulse起动脉冲inception voltage起始电压starting of oscillation起振gas-insulated switchgear气体绝缘开关enclosure and pressure proportion气体密封腔与压力比gas seal casing气体密封套air-gap field气隙磁场air-gap flux气隙磁通air-gap section insulation气隙分段绝缘climatic area气象区climatic condition气象条件kiloampere (kA)千安kilovar (kvar)千乏kilovar-hour (kvarh)千乏时kilovolt(kV)千伏kilovolt ampere (kVA)千伏安kilohertz (kHz)千赫kilowatt (kW)千瓦kilowatt -hour(kWh)千瓦时draw-out track; shunting neck; switching lead牵出线power transformer station; substation (SS); traction substation牵引变电所traction substation牵引变电所traction power cable牵引电力电缆traction current systems牵引电流系统traction power single-phase supply牵引电能单相取流traction power generation牵引电能的产生traction power feeding牵引电能的馈出traction power collection牵引电能的受流load hauled牵引负荷feeding section牵引供电臂feeding section牵引供电臂traction power supply system牵引供电系统traction power supply system reliability analysis牵引供电系统可靠性分析traction power lines(TPL): feeder line; parallel feeder line; bypass line; return current line牵引供电线(TPL)：馈电线，平行馈电线（加强线），旁路线，回流线traction power line cross arm牵引供电线横担intermediate anchoring at traction power line cross arm牵引供电线在横担上的中间下锚traction return current circuits牵引回流电路traction return current circuits牵引回流电路traction return rail牵引回流轨traction return rail牵引回流轨mixed traction and step-down substation (TPLS)牵引降压混合变电所traction power distribution牵引配电traction network牵引网electrical loads on traction systems牵引系统用电负荷feed-forward control 前馈控制front-end processor 前置机undervoltage欠压recessed lamps; recessed lighting嵌入式灯具recessed fixture嵌入式吸顶灯recessed fluorescent fixture嵌入式荧光灯recess continuous row fluorescent fixture嵌入式荧光灯带high voltage interference 强电干扰heavy current强电流intensity强度forced ventilation强制式通风forced air-cooled oil immersed transformer强制通风油浸变压器bridge connecti