electroheatn.电热
electropref.电的;电子的;电解的=electr-.
electroplating rinse water电镀漂洗水
electrochemical capacitors电化学电容器
electrostatic latent image静电潜像,静电复制像
electroconductive plastics导电塑料
electrostatic control tube静电控制电子管
electrostatic galvanometer静电检流计
electropneumatic signaling电动气动信号装置