impervious clay layer的意思|示意
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英 / /
不透水粘土层
impervious clay layer的网络常见释义
不透水粘土层 ... 不透水材料层 impermeable material layer 不透水粘土层 claypan ; impervious clay layer 不透水粘土层 粘土质砾岩 claypan ...
impervious clay layer相关例句
The coal and limestone storage yard must have a bottom impermeabilization system. This system may be constituted by a clay layer, a geomembrane layer, or other impervious material.
煤料和石灰石存放场必须有底部防渗系统。该系统可由粘土层、地质处理用膜层、或其他防渗材料组成。