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subsurface drainage

  • 浅地表排水；地下排水

双语例句

  1. However, when irrigation application decreased by 25% the salt accumulation in root zone will not be obvious and the subsurface drainage flow will decrease by 31.4%.
    现状灌溉用水量减少25%时，作物根区没有产生明显的积盐，地下排水量减少31.4%。
  2. Subsurface pipe drainage in drought-prone region is superior to surface drainage in draining off water and salt, controlling ground water-level, and increasing crop output, etc.
    以明沟排水为对照，论述了内陆干旱重盐碱区暗管排水在排水排盐、控制地下水位、提高土壤脱盐效果及提高作物产量等方面的优越性。
  3. Both the surface drainage and subsurface fault-block oil reservoirs in Subei (northern Jiangsu) oilfield are very complicated.
    江苏油田地表水系发达，地下断块油藏错综复杂，属于典型的断块小油气藏发育区。

网络短语

  • subsurface drainage materials
    地下排水材料
  • Subsurface drainage system
    地下排水系统
  • modulus of subsurface drainage
    排渍模数
  • subsurface drainage check
    地下排水节制闸
  • interflow subsurface drainage
    地下径流

同义词

underdrainage
浅地表排水；地下排水