forced alternating current

例句：

1. 1.This power plant generates forced alternating current.
   这家电厂产生强迫交替电流。
2. 2.The generator converts the forced alternating current into usable energy.
   发电机将强迫交替电流转换为可用能量。
3. 3. The powergrid is designed to handle forced alternating current efficiently.
   电力网设计用于高效处理强迫交替电流。