train movement recording equipment

例句：

1. 1. Theengineers used the new equipment to improve the efficiency of the train movement.
   工程师们使用这种新设备来提高火车运动的效率。
2. 2.The train movement recording equipment was crucial in monitoring the safety of the passengers during the journey.
   火车运动记录设备在监测乘客旅途安全中起着至关重要的作用。
3. 3.The engineers were able to use the equipment to detect any irregularities in the train movement and make necessary adjustments.
   工程师们能够利用这种设备检测到火车运动中的任何异常，并作出必要的调整。