generator pole shoe

例句：

1. 1.The generator pole shoe is essential for maintaining the stability of the machine.
   发电机柱鞋对于保持机器的稳定性至关重要。
2. 2. The engineers were busy installing the new generator pole shoes.
   工程师们忙着安装新的发电机柱鞋。
3. 3.The technician had to replace the worn-out generator pole shoes with new ones.
   技术人员不得不用新的发电机柱鞋替换磨损的旧鞋。