electrobeamn.电子束electropref.电的；电子的；电解的=electr-.electroless plating Ag化学镀银electrolysis mechanism电解机理electrosurgical filter电手术滤波器electrostatic ignition静电点火electrostatic hand gun手提式静电喷枪electrostatic bunching粉末干筛时的静电絮凝Electroencephaolgraphy脑电描记术electroshock treatment电惊厥疗法, 电休克疗法electro-optic effeet电光效应electrometrictitration电势滴定,电位滴定