发布时间:2025-01-23 00:47:00
【答案】:A
本题考查的是水泥混凝土路面。基层宽度应比混凝土面板每侧宽出30cm(采用小型机具或轨道式摊铺机施工)或50cm(采用轨模式摊铺机施工)或65cm(采用滑模式摊铺机施工)。路肩采用混凝土面层,其厚度与行车道面层相同时,基层宽度宜与路基同宽。
家装修好后,需晾多久才能买家具,安装窗帘是否住进后安装好,还是现在安装好,现在安装又怕吸收甲醛。请
2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00对开门冰箱冷冻室稍微开下门温度上升到10左右然后花一二个小时下降到18属于正常吗
2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00 2025-01-23 00:47:00