trench sheeting

例句：

1. 1. The engineers are installing the new trench sheeting for the construction project.
   工程师们正在安装新的隧道衬砌，为建设项目。
2. 2.Trench sheeting is a crucial component of the road construction process.
   隧道衬砌是道路施工过程中至关重要的组成部分。
3. 3.The trench sheeting was designed to withstand the harsh conditions of the construction site.
   隧道衬砌被设计成能够承受施工现场恶劣条件。