removed rail protection

例句：

1. 1. The engineer removed the rail protection toinspect the tracks.
   工程师移除了轨道保护以检查轨道。
2. 2. The safety team was taskedwith removing the rail protection before the accident.
   安全团队被指派在事故发生前移除轨道保护。
3. 3. The new design incorporates aremoved rail protection system to improve safety.
   新设计采用了一种移除的轨道保护系统以提高安全性。