Can specify system design specifications. 能夠指定系統設計規范。
Compared with the railway bridge and culvert design specifications, the box beam structure design and construction method are seen rational and feasible. 通過(guò)有限元分析結果與鐵路橋涵設計規范的比較得出,該箱梁結構設計合理,施工方案可行。