water-bearing sand
英 [ˈwɔːtə(r) ˈbeərɪŋ sænd]
美 [ˈwɔːtər ˈberɪŋ sænd]
网络 含水沙层
双语例句
- After most reservoirs in Shengli Oilfield came into high water-bearing period, such phenomena have appeared as serious deficiency, lowered temperature, large amount of sand production in reservoirs and so on.
胜利油田多数砂岩油藏已进入高含水期开采，油层温度普遍有所降低，同时大量出砂，造成地层亏空严重。 - Selection of Precipitation Scheme for Submerged Water-bearing Formation with Middle-sized Coarse Sand and Cobblestone
中粗砂含砾卵石潜水含水层降水方案选择 - In order to ensure the similar permeability, the water-bearing beds are classified by lithological character, which are A ( gravel, sand gravel), B ( sand-gravel, sand) and C ( sand).
为使含水层导水性相近，将含水层按岩性分为A类（砾石－砂砾石类）、B类（砂砾石、砂类）和C类（砂类）； - The examples of application to the oilfields indicated that 3-resistivity overlying method can not only effectively distinguish between oil-and water-bearing zones in sand and shaly sand formations, and calculate the effective water saturation of oil-bearing zones, but also effectively identify oil-and water-bearing zones in calcareous sand formation.
油田应用实例指出，三电阻率覆盖法能够有效地直观识别砂岩和泥质砂岩油、水层，计算油层有效含水饱和度，同时还能够有效地直观识别钙质砂岩地层。 - New Sinking-by-Drainage Method Used in the Construction of Extra Large and Special Shaped Open Caisson in Water-Bearing Sand Bed
特大型异形沉井在含水砂层中的新颖排水下沉法