i-shape steel的意思|示意
我塑造钢铁
i-shape steel的网络常见释义
型钢 ⅰ-型钢
i-shape steel相关短语
1、 i shape steel beam 工字型钢梁
2、 i-shape steel beam 工字型钢梁
3、 i shape steel beams 工字形钢梁
i-shape steel相关例句
The roof of the exhibition center is a cable tensioned box steel shape beam structure, and the roof of the reception hall and the conference center are I shape steel beam structures.
展览大厅的屋面为弧形大跨度拉索焊接箱型钢梁结构，接待厅和会议中心的屋面为工字型钢梁结构。