• The rock mechanical features and disasters characteristic concerning deep mining, novel disaster control measures and decision-making technology are described.

    介绍深井开采岩石力学问题深井灾害特点灾害控制思路决策技术

    youdao

  • The rock mechanical features and disasters characteristic concerning deep mining, novel disaster control measures and decision-making technology are described.

    介绍深井开采岩石力学问题深井灾害特点灾害控制思路决策技术

    youdao

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