2025/12/9 8:15:11qie
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
评论信息布水电都是利用开槽埋管将电线隐藏起来，一 是为了外表上的好看，二 是为了电线的保护不让它遭到破坏。但在施工中，线管埋完后穿线不太好做，比较老套的方法就是在埋管的时候先将细长的钢丝绳穿进线管中一起掩埋，然后露在线管的两头并打个弯头（钢丝绳打弯，是为了防止钢…
2025/12/9 8:13:34ning
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 8:06:19xing
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2025/12/9 8:02:57li
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2025/12/9 7:26:47lai
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2025/12/9 6:41:30ca
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2025/12/9 6:32:50shi
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 5:58:14zan
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2025/12/9 5:22:52mou
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 4:51:14sui
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 4:48:43gua
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2025/12/9 4:43:05wei
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2025/12/9 4:27:47wu
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2025/12/9 4:26:25yi
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 4:01:17yang
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 3:57:52yao
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 3:50:45qing
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 3:37:59ning
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 3:35:27nai
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
2025/12/9 2:43:13chou
https://infogram.com/36abccaa-b378-4529-8022-70667c89c36f
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