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gas drainage

美 /ɡæs ˈdreɪnɪdʒ/
  • 排瓦斯设备，瓦斯抽放

双语例句

  1. Ventilation modeling goes hand in hand with gas drainage strategies.
    通风系统建模与瓦斯抽放系统相互相成。
  2. Practice indicated that the surface boreholes have better effect on gas drainage from mining area.
    实践表明，地面钻井对抽放采动区域瓦斯效果较好。
  3. Essential way of solving the gas drainage problem of low permeability coal seam is to increase coal seam permeability.
    解决低透气性煤层瓦斯抽放问题的根本途径是增加煤层的透气性。

网络短语

  • gas drainage roadway
    排瓦斯巷道
  • mine gas drainage plant
    矿井瓦斯排泄装置
  • gas drainage works
    瓦斯抽放系统
  • Gas Drainage Model
    瓦斯抽采模型
  • forced gas drainage
    强化抽采