electric current

名词 electric current:

1. a flow of electricity through a conductor
   同义词：current

1. A device for converting electromagnetic radiation in the infra-red, visible and/or ultra-violet regions of the spectrum into an electric current.
   一种把下述光谱范围内的电磁辐射转换成电流的装置：红外线、可见光和／或紫外线。
2. A closed path followed or capable of being followed by an electric current.
   电路一个通过电流或可通过电流的封闭路径
3. Loss of electric current as a result of faulty insulation.
   漏电由于绝缘不好而导致的电流流失
4. An electric current in metal is caused by the movement of electrons.
   金属内电流是由电子运动引起的。