• If radon measurement is available for the surface conditions in mining area, the establishment of the abnormal pattern can provide a reference for the radon measurements of similar mines.

    矿区地表条件适合氡气测量异常模式建立能为更多需要开展氡气测量矿区提供借鉴

    youdao

  • If radon measurement is available for the surface conditions in mining area, the establishment of the abnormal pattern can provide a reference for the radon measurements of similar mines.

    矿区地表条件适合氡气测量异常模式建立能为更多需要开展氡气测量矿区提供借鉴

    youdao

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