发布时间:2025-02-04 14:13:47
插座你也要用电吧吧?一个开关控制楼上和插座?除去你确定的楼上和客厅的线,剩下的两棵线接到插座上(2、3孔的插座若没连着还要用两棵线把插座都连上),然后把插座上面有电的那棵线用电线引到开关的一个孔里,再把楼上和客厅的两棵电源线一起接到另一个孔里。
彩钢中轮组的规格是975×150×8000,块数是2包,怎么算出方数
2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47 2025-02-04 14:13:47房子面积比较大自家盖得四层楼用作厂房三楼居住面积大概15060左右装修想简单一些
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