power generation units

• 发电机组

power generation units的用法和样例：

例句

1. The rolling axletree in the power plants may split during the long time running.
   摘要火电站的发电机组的滚动轴承由于在长时间的运行和碰撞中，有可能导致裂纹的产生。
2. The generating unit is started, using auxiliary power from the start-up source.
   发电机组采用来自于起动电源的厂用电来起动。