perforated-plate column

例句：

1. 1. Theperforated-plate column is acrucial component of the bridge's structure.
   穿孔板柱是桥梁结构中至关重要的组成部分。
2. 2. The engineer carefully designed the perforated-plate column to withstand highloads.
   工程师仔细设计了穿孔板柱以承受高负载。
3. 3. The perforated-plate column was installed in the center ofthe bridge, providing support and stability.
   穿孔板柱被安装在桥的中心，提供支撑和稳定性。