基本解釋[交通運輸工程]主甲板梁英漢例句雙語例句The main beam adopts the CFST truss and reinforced concrete deck slab.主梁采用鋼管混凝土桁架與鋼筋混凝土板組合梁。Basically, a composite concrete deck consists of a concrete top slab, flanked on each side by concrete main beams, and a concrete middle beam.組合混凝土梁的基本構(gòu)成是頂部為混凝土平面，兩側(cè)為混凝土主梁，中間為混凝土中梁。main deck beam更多例句專業(yè)釋義交通運輸工程主甲板梁