花灯集英语字典

jet-drilling

J 开头单词

基本解释

  • 射流穿孔

同根派生

     

英汉例句

  • The reasons of using the jet drilling pump in drilling and usageme thods design course are expounded.
    阐述了将射流泵应用于钻井的原因与使用方法,以及钻井泵的设计过程。
  • The flier is flying a new-type jet plane on trial.
    飞行员正在驾驶一架新式喷气机作试验飞行。
  • A Study of the Rock Breaking Mechanism during Swirling Water Jet Drilling
    旋转水射流破岩钻孔机理研究
  • Ouantitatively Calculating Method of Rheological Parameters of Jet Drilling Mud
    喷射钻井泥浆流变参数定量计算方法
  • The drilling troops mustered on the hill.
    演习部队在小山上集合起来了。