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impermeable layer

  • 不透水层；防渗层

双语例句

  1. The impermeable layer has aged, we must find someone to repair it.
    渗层已经老化，要请人来修理了。
  2. Design of impermeable layer is the central issue; construction should guarantee the design requirements with the highest quality.
    设计的核心内容是防渗层，对施工的要求是要确保高质量地满足设计要求。
  3. When confined aquifer under the bottom of the pit, the foundation excavation will reduce the thickness of overlying impermeable layer.
    在基坑底部以下存在承压水层的情况下，基坑开挖减少含水层上覆不透水层的厚度。

网络短语

  • bottom impermeable layer
    下封闭层
  • water-impermeable layer
    不透水层
  • clay impermeable layer
    黏土防渗层
  • water impermeable layer
    不透水层
  • relative impermeable layer
    相对隔水层

同义词

impervious courseimpervious bed
不透水层；防渗层