2020一建单选12.倒置式屋面基本构造自下而上顺序（B）①结构层、②保温层、③保护层、④找坡层、⑤找平层、⑥防水层。_哔哩哔哩_bilibili

Name: 2020%E4%B8%80%E5%BB%BA%E5%8D%95%E9%80%8912.%E5%80%92%E7%BD%AE%E5%BC%8F%E5%B1%8B%E9%9D%A2%E5%9F%BA%E6%9C%AC%E6%9E%84%E9%80%A0%E8%87%AA%E4%B8%8B%E8%80%8C%E4%B8%8A%E9%A1%BA%E5%BA%8F%EF%BC%88B%EF%BC%89%E2%91%A0%E7%BB%93%E6%9E%84%E5%B1%82%E3%80%81%E2%91%A1%E4%BF%9D%E6%B8%A9%E5%B1%82%E3%80%81%E2%91%A2%E4%BF%9D%E6%8A%A4%E5%B1%82%E3%80%81%E2%91%A3%E6%89%BE%E5%9D%A1%E5%B1%82%E3%80%81%E2%91%A4%E6%89%BE%E5%B9%B3%E5%B1%82%E3%80%81%E2%91%A5%E9%98%B2%E6%B0%B4%E5%B1%82%E3%80%82
Uploaded: 2025-08-11T02:38:25.526Z

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