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单词 open stope
释义
open stope
  • 简明释义
  • 空场工作面
  • 网络释义
  • 1

    [矿业]?空场回采工作面

    ... simethicone 二甲基硅油 open stope 空场回采工作面 rocket exhaust 火箭喷焰 ...

  • 2

    ?空场工作面

    ... 靶场工作船 range ship 空场工作面 open stope 零场工作 zero field operation ...

短语
  • 双语例句
  • 1
    Stope ground pressure control is a key issue in an open stope mining process.
    采场地压控制是空场采矿法开采工艺的关键环节。
  • 2
    In open stopes the ground above the stope will support its own weight. So the stope is shaped like a series of rooms divided by walls or supported by pillars of ore.
    空场回采工作面利用采场上方的岩层支撑自身的重量,所以采场被切割成一系列的由矿壁分隔或用矿柱支撑的峒室。
  • 3
    Combining with several years experience on open stope backfill in one time, the causes of the problems were analyzed and some technique improvements were put forward.
    结合某矿分段空场嗣后一次充填采矿法的多年实践,分析了充填接顶和采场脱水问题的产生原因,详细叙述了控制空场嗣后一次充填质量的改进技术。
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更新时间:2025/3/26 22:14:20