electrotint[刷]彩色电版,彩色电版术electropref.电的；电子的；电解的=electr-.electrostatic electron lens静电电子透镜electro-oxidation process电氧化法electromuscular sensibility[医] 肌电感觉electro-kinetic potential动电势electrolytic low-titanium电解低钛electro-control mechanism电动操作机构electrolysis polymerization电解聚合electromechanical pick-up机电传感器electromagnetic transformer电磁互感器electromechanical regulator机电调节器,电动机械调节器