coal mine drainage中文，coal mine drainage的意思，coal mine drainage翻译及用法

2025-09-06 19:21 浏览次数 8

coal mine drainage

英[kəul main ˈdreinidʒ]美[kol maɪn ˈdrenɪdʒ]

煤矿排水

coal mine drainage 例句

英汉例句

  • the pepped-up manganese then grabs and holds a variety of toxic metals and other substances that need to be cleaned up and gotten out of coal mine drainage water.

    激活的锰元素会吸收大量有毒金属，还有其他需要被清理的，从煤矿地下水系统脱离出来的物质。

  • analysis on technology and economy of coal mine drainage system;

    以山西省引黄入晋抽水系统为研究时象。

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