pumping testing

英 美
  • 抽水试验
  • pumping n.抽吸;脉动动词pump的现在分词.
  • testing n.测试adj.伤脑筋的;试验的动词test的现在分词.
    1. A large scale of abstracting and pumping test in the groundwater sources area of the Jily was in troduced.
      摘要本文介绍了洛阳吉利区黄河滩白坡水源地地下水大型开采抽水试验。