电动记录仪 electric recorder
电动遥控面板 electric remote control panel
电气修理 electric repair
电阻量热器 electric resistance calorimeter
电阻加热器 electric resistance heater
电谐振 electric resonance
电力钻机 electric rig
电动转盘 electric rotary
电改锥 electric screwdriver
电分离器 electric separator
电位序 electric series
电缆坐放 electric setting
电动遥控面板 electric remote control panel
电气修理 electric repair
电阻量热器 electric resistance calorimeter
电阻加热器 electric resistance heater
电谐振 electric resonance
电力钻机 electric rig
电动转盘 electric rotary
电改锥 electric screwdriver
电分离器 electric separator
电位序 electric series
电缆坐放 electric setting
电动旋臂起重机 electric slewing crane
电滑环;集电环 electric slip ring
电测深 electric sounding
电火花钻井 electric spark drill
电火花加工机床 electric spark machinery
接触点焊 electric spot welding
电启动器 electric starter
电应变仪 electric strain gauge
耐电强度 electric strength
电动潜油泵 electric submersible pump
电法勘探;电测井 electric survey
电极化率 electric susceptibility
电动水龙头 electric swivel
放电合成法 electric synthetic method
电遥测计 electric telemeter
电/光转换器 electric to optic converter
电动-气动变换器 electric to pneumatic transducer
电动扭矩表 electric torque meter
电跟踪 electric tracing
电换能器 electric transducer
输电塔 electric transmission pole tower
电变送器 electric transmitter
电剖面法填图 electric trenching
电力振动器 electric vibrator
井下电热器 electric well heater
电动卷扬机 electric windlass
电动板手 electric wrench
电异常 electrical anomaly
电标定装置 electrical calibration device
电聚结区 electrical coalescing section