device commutation

例句：

1. 1. The device commutation process is crucial for the operation of the machine.
   设备转换过程对于机器的运行至关重要。
2. 2. During the device commutation, the system must be able to handle any unexpected events.
   在设备转换期间，系统必须能够处理任何意外事件。
3. 3. The device commutation team was responsible for ensuring that the equipment was functioning correctly before the production line started.
   设备转换团队负责确保在生产线开始之前，设备能够正确运行。