新出现的贯通裂缝.

来源: bingxiao2011 于 2013-01-08 09:23:58 [旧帖] [给我悄悄话] 本文已被阅读：次

应该重视.

仔细检查室内有没有新发展的裂缝和变形. 门的开关有没有不合适?

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