发布时间:2025-01-20 15:48:01
不好!第一水管不但要承受内部水的压力还要承受外部砖的压力,容易破裂,
第二,一旦有问题又不方便检修也不方便更换,水管一般埋在瓷砖的下面,就是有问题拆瓷砖就可以了没有必要拆墙的
潜水艇防臭地漏芯多久更换 潜水艇地漏芯多久更换能解决防臭的问题
2025-01-20 15:48:01我们这边酒店要求在床头处加1个总控开用来控制整个房间灯的还断怎么布线求解
2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01液晶电视挂墙上那电线都露在外面有什么办法让电线露在外面不那么难看
2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01 2025-01-20 15:48:01