Prestressed girder bridge的意思|示意
预应力梁桥
Prestressed girder bridge的网络常见释义
预应力梁桥 ... Grillage girder bridge 格床梁桥 Prestressed girder bridge 预应力梁桥 truss girder bridge 桁架桥 ...
Prestressed girder bridge相关短语
1、 Prestressed concrete girder bridge 预应力混凝土梁桥
2、 prestressed concrete continuous girder bridge 预应力混凝土连续梁桥
3、 curved prestressed concrete girder bridge 预应力曲线梁桥