• 文中介绍采矿方法优选主要回采配套工艺有关研究手段

    This paper describes the optimized selection of mining method, the main complement technology for stoping and the study methods concerned.

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  • 本文新型目标模糊优选用于采矿方法选择灰色决策理论进行了比较

    This paper describes the new multi objective fuzzy optimization used in the choice of mining methods, and compares with the gray decision theory.

    youdao

  • 文中介绍了采矿方法优选主要回采配套工艺有关研究手段。

    The remarkable economic results have been obtained. This paper describes the optimized selection of mining method, the main complement technology for stoping an…

    youdao

  • 本文运用模糊数学方法采矿方法进行优选

    This paper applied the method of fuzzy mathematics to the optimization of mining method.

    youdao

  • 这样优选采矿方法对于开采极薄矿脉黄金矿山、有色稀有金属矿山具有现实意义

    It has realistic meaning for the mines of gold and non-ferrous metals which mine extra narrow veins.

    youdao

  • 工程实例研究表明利用突变优选理论应用采矿方法优选当中合理的,可行的。

    Engineering example shows that the application of mutation theory to optimize mining method is reasonable and feasible.

    youdao

  • 工程实例研究表明利用突变优选理论应用采矿方法优选当中合理的,可行的。

    Engineering example shows that the application of mutation theory to optimize mining method is reasonable and feasible.

    youdao

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