dropping voltage generator

例句：

1. 1.The dropping voltage generator is used to regulatethe voltage of the power supply.
   降压电压发生器用于调节电源的电压。
2. 2. Thedropping voltage generator is a crucial component inthe power system.
   降压电压发生器是电力系统中至关重要的组成部分。
3. 3. Thedropping voltage generator can beused to control the voltage fluctuations in the power grid.
   降压电压发生器可以用来控制电网中的电压波动。