electrocoma电昏睡法electropref.电的；电子的；电解的=electr-.electro-sleep appatatus电睡眠机electro-plated scissors电镀剪electromagnetic resonance电磁谐振electrophoretic deposited电泳沉积electro-recording paper电子记录纸electropolishing solution电镀抛光液electromotive nerve fiber电动神经纤维electrochemical behaviors电化学行为electrostatographic paper静电记录纸electrocardiographic lead心电图导联