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confining bed

/kənˈfaɪnɪŋ bed/
  • 隔水层;封闭地层

双语例句

  1. The hydrogeologic condition of Danhou mine is complex, and the sublevel coal is threatened by O. L. water. It is very difficult that thin confining bed coal is mined under pressure.
    单侯矿井水文地质条件比较复杂,下部煤层受奥灰水威胁,薄隔水层带压开采问题非常突出。

网络短语

  • upper confining bed
    上覆隔水层;隔水顶板
  • lower confining bed
    隔水底板
  • confining bed of aquifer
    封闭含水层
  • skylight of upper confining bed
    含水层天窗
  • Positive confining bed
    下阻岩床

同义词

隔水层;[地质]封闭地层