pinch plate rail fastening

例句：

1. 1. The engineer used a special tool to pinch the plate rails together for the installation.
   工程师使用特殊工具将板轨夹紧以便安装。
2. 2. The new design uses a pinch plate rail fastening system to improve safety and efficiency.
   新设计采用了一种夹紧板轨固定系统，以提高安全性和效率。
3. 3. The construction crew carefully adjusted the pinch plate rail fastening to ensure proper alignment.
   施工队仔细调整了夹紧板轨固定，以确保正确对齐。