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单词 gas mine
释义
gas mine
  • 简明释义
  • 瓦斯矿
  • 网络释义
  • 1

    ?煤气矿

    ... 煤气表,气体流量计 gas meter 煤气矿 gas mine 混合气体 gas mixture ...

短语
  • 双语例句
  • 1
    Gas management is a difficult problem at the blasting and caving face in high gas mine. It restricts the safe production of coal mine.
    在高瓦斯矿井中,炮采放顶煤工作面的瓦斯治理工作一直是个难题,它严重制约着煤矿的安全生产。
  • 2
    There are 42 mine Wells in four major mine areas, Jixi, Hegang, Shuangyashan and Qitaihe, in Heilongjiang province, China, 70%of which are high gas mine Wells.
    黑龙江鸡西、鹤岗、双鸭山和七台河4大主要矿区有矿井42个,其中70%都是高瓦斯矿井。
  • 3
    There are 42 mine Wells in four major mine areas, Jixi, Hegang, Shuangyashan and Qitaihe, in Heilongjiang province, China, 70% of which are high gas mine Wells.
    黑龙江鸡西、鹤岗、双鸭山和七台河四大主要矿区有矿井42个,其中70%都是高瓦斯矿井。
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更新时间:2025/8/21 2:45:12