• Research shows that maceral and the degree of metamorphism of coal rock are key factors that control the generating and storing capacity of coal rock.

    组分变质程度影响煤层储气能力主控因素。

    youdao

  • Research shows that maceral and the degree of metamorphism of coal rock are key factors that control the generating and storing capacity of coal rock.

    组分变质程度影响煤层储气能力主控因素。

    youdao

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