square ratio

例句：

1. 1. The architect was asked to calculate the square ratio of the new building's facade.
   建筑师被要求计算新建筑立面的比例。
2. 2. The engineer used a square ratio to determine the optimal size for the bridge supports.
   工程师使用正方形比例来确定桥梁支撑的最佳尺寸。
3. 3. The surveyor measured the square ratio between the two sides of the room to ensure it met industry standards.
   测量师测量了房间两壁之间的正方形比例，以确保它符合行业标准。