impermeable layer
不透水层
常用释义
英式发音
美式发音
基本释义
- 不透水层；防渗层
例句
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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。
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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。
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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。
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4·Particularly, the solution for impermeable silt-layer can be used to describe the tidal fluctuation in a confined aquifer under a tidal river separated by an impermeable layer.特别地，当边界淤泥层为隔水层时，本文的解也可用来描述有潮河流下的承压含水层中的水头波动情况。
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5·Beneath this active layer is a second layer called "permafrost", which is frozen all year around, and is impermeable to water.在这一活跃层下面，是被称为“多年冻土”的第二层，终年冻结，不透水。
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6·A painless pulse of electricity can drive drugs, which tend to be charged, through the impermeable outer layer of the epidermis and into the blood vessels of the dermis.无痛的电流脉冲可以趋使药物(通常会带电荷)穿越不通透的表皮外层，进入真皮层的血管。