rotor stop lever

例句：

1. 1.The engineer used a rotor stop lever to prevent the machine from overheating.
   工程师使用一个转子停止杆来防止机器过热。
2. 2.During maintenance, the technician found a rotor stop lever that needed replacement.
   在维护期间，技术人员发现需要更换一个转子停止杆。
3. 3. The rotor stop lever was designed to allow for easy adjustment of the machine's speed.
   转子停止杆的设计是为了方便调整机器的速度。