Without the chemical-electricalconversion, a capacitor can be charged and discharged much more rapidly than a battery, last longer and weigh less.
电容器不依靠电-化学转化。 相比电池，电容器能够更快的充电和放电，持续使用时间更长，并且更轻。
2
In 37 patients with atrial fibrillation after replacement of mitral valve (mechanical), electricalconversion was used with energy of 100-200 watt-sec.
风湿性心脏病二尖瓣人工机械瓣替换术后合并慢性心房颤动37例，给予同步电复律。
3
A fluorescence detecting system Based on the optical-electricalconversion principle of linear array CCD was designed and it was used to measure the fluorescence spectrum of acetamiprid.