ⅰ-型钢
基于8个网页-相关网页
i shape steel beam 工字型钢梁
i-shape steel beam 工字型钢梁
i shape steel beams 工字形钢梁
i shape steel cantilever beams 工形截面悬臂钢梁
i-shape steel
我塑造钢铁
以上为机器翻译结果,长、整句建议使用 人工翻译 。
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。
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