• 电动卡车国际上一种先进设备三山深部工程发挥着越来越作用

    Electric drive trucks are an internationally advanced ore hauling equipment and are playing increasingly greater role in the ore hauling in the deep project in Sanshandao Gold Mine.

    youdao

  • 电动卡车国际上一种先进设备三山深部工程发挥着越来越作用

    Electric drive trucks are an internationally advanced ore hauling equipment and are playing increasingly greater role in the ore hauling in the deep project in Sanshandao Gold Mine.

    youdao

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