rotary track switching position

例句：

1. 1. The new designof the car has a rotary trackswitching position that makes it easier to changegears.
   这款新车的换挡设计采用了旋转轨道换位位置，使得换挡更加便捷。
2. 2. The engineer used a rotary track switching position to quickly adjust themachine's speed.
   工程师利用旋转轨道换位位置迅速调整了机器的速度。
3. 3. Therotary track switching position is crucial formaintaining the smooth operation of the vehicle.
   旋转轨道换位位置对于保持车辆平稳运行至关重要。