cored slab
短语词组
- prestress cored slab bridge 预应力空心板桥
- cored beam and slab 空心梁板
- continuous cored slab beam 连续空心板
- cored slab bridge 空心板桥
- steel tube cored slab 空心钢管混凝土楼盖
- no bonding cored slab 无粘结空心板
- prestressed cored slab 空心预应力板
- SP prestressing prefabricated cored slab SP 预应力预制空心板 返回 cored slab