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单词 shaft boring machine
释义
shaft boring machine
  • 简明释义
  • 竖井钻机
  • 网络释义
  • 1

    ?竖井掘进机

    ...钻井法凿井;竖井钻机;反井钻机;竖井掘进机;岩石破碎 [gap=1268]Keywords : mine shaft drilling;shaft boring machine;raise boring machine;full face shaft boring machine;rock crushing ..

  • 双语例句
  • 1
    The sequence of excavation for the shaft of diversion system at Pushihe storage power station is to excavate the pioneer well used by back well boring machine, then by hand air drill to expand it.
    蒲石河抽水蓄能电站引水系统中的竖井开挖,拟采用反井钻机进行导井开挖,人工手风钻钻孔扩挖的方式施工。
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更新时间:2025/1/11 1:20:35