hollow floor-slab

常见例句

Through the case study of the project, the result showed that the cast-in-place hollow floor slab was less expensive than the conventional beam slab system.
并通过工程实例进行比较分析，证明现浇空心板较传统梁板体系更为经济。
An anti-floating construction method of a thin-walled hollow tube in a cast-in-place concrete hollow floor slab belongs to the technical field of residential construction.
一种现浇混凝土空心楼板薄壁空心管抗浮施工方法，属于住宅施工技术领域。
ip.com
The anti-floating construction method of the thin-walled hollow tube in the cast-in-place concrete hollow floor slab belongs to the technical field of residential construction.
一种现浇混凝土空心楼板薄壁空心管抗浮施工方法，属于住宅施工技术领域。
ip.com