beam reception [电讯] 定向接收
reception beam
接待梁
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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