concrete beam
短語詞組
- reinforced concrete deep beam 混凝土深梁;鋼筋混凝土深梁
- concrete T beam 混凝土T梁
- prestressed concrete continuous beam 預應力混凝土連續(xù)梁
- reinforce concrete lintel beam 普通連梁
- reinforced concrete frame beam 混凝土框架梁
- reinforced concrete circle beam 鋼筋混凝土圈梁
- reinforced concrete repaired beam 鋼筋混凝土脩補梁
- concrete continuous beam bridges 混凝土連續(xù)梁橋
- concrete box beam bridge 混凝土箱梁橋 返回 concrete beam