发布时间:2025-02-02 04:45:14
1、室外地面的踏步我们一般都是砖砌,而框架结构里的楼梯都是现浇的,现浇的会比砖砌的刚度、强度、稳定性更高
家里装修空调排水预埋在墙里现在不用了堵上以后会不会对生活有影响
2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14 2025-02-02 04:45:14