electrotypern.电版技师
electropref.电的;电子的;电解的=electr-.
electrochemistry pattern recognition电化学模式识别
Electromagnetic Environment Recorder电磁环境记录器
electromagnetic induced transparence电磁诱导光透明
electrocardiogram signal transmitter心电图遥测信号发射器
electrohydraulic proportional system电液比例系统
Electro- hydraulic servo regulator电液伺服调节器
electro-mechanical coupling factor电-机械匹配系数
electrocardiograph for exercise test运动试验心电图机