steel film selection

例句：

1. 1. The steel film selection process is crucial for the integrity of the structure.
   钢材薄膜选择过程对于结构完整性至关重要。
2. 2. The engineer made a steel film selection to ensure the structural integrity of the building.
   工程师进行了钢材薄膜选择，以确保建筑的结构完整性。
3. 3. The steel film selection was done to minimize the risk of damage during construction.
   进行钢材薄膜选择是为了在施工过程中最小化损坏的风险。