ribbed slab
短语词组
- ribbed floor slab 肋形楼板
- ribbed d slab floor 密肋楼板
- precast ribbed roof slab 大型屋面板;预制大型屋面板
- ribbed thin slab 带肋薄板
- ribbed flat slab 密肋楼盖
- multi -ribbed wall slab structure 密肋壁板结构
- frame -supported multi-ribbed composite slab structure 框支密肋壁板结构 返回 ribbed slab