短語詞組短語reinforced concrete beam bridge 鋼筋混凝土梁橋Prestressed concrete girder bridge 預(yù)應(yīng)力混凝土梁橋prestressed concrete beam bridge 預(yù)應(yīng)力混凝土梁橋的concrete railway bridge member 鉄路橋梁搆件existing concrete railway bridge 既有鉄路混凝土橋梁concrete suspension bridge 混凝土懸索橋prestressed concrete continuous bridge 預(yù)應(yīng)力混凝土連續(xù)梁橋Reinforced Concrete highway bridge 鋼筋混凝土公路橋Reinforced concrete road bridge 鋼筋混凝土公路橋 返回 concrete bridge