shallow well

 
  • 淺水井,淺井

shallow well的用法和樣例:

例句

  1. This revolution was primarily a dry farming operation with springs and shallow hand-dug wells supplying domestic needs.
    這次革命主要是旱田耕作而以泉水和人工開(kāi)挖淺井提供生活用水。
  2. Abstract Fluid inertia effects increase equipment loading and reduce efficiency in high rate shallow wells with high water production.
    在含水率較高的大排量淺井中,流體的慣性效應使設備負荷增加,并降低了泵效。
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