suspension girder
短语词组
- suspension n girder 懸梁
- continuous suspension girder 連續懸梁;聯貫懸梁
- Design of suspension girder 懸澆梁設計
- automobile suspension girder 汽車懸架
- suspension casting of girder 主梁懸澆施工
- suspension girder WESTBANK 懸梁
- suspension girder for oil tank 油箱吊梁
- stiff girder suspension bridge 加勁梁懸索橋 返回 suspension girder