jet drilling

基本解释

• 喷射钻井；火力钻眼

英汉例句

双语例句

• According to comparing with Chuanhe 137 Well, the characteristics and potentialities of optimizing drilling and jet drilling for deep well in northwestern Sicuan were analyzed.
  通过与川合137井对比，分析了川西北地区深井喷射钻井和优化钻井的特点及潜力。
• The evolvement of rock damage during swirling water jet drilling is simulated on a nonlinear FEM and dynamic rock damage model, and a decoupled method is used to analyze the rock damage.
  依据所建立的损伤模型，利用非线性动力有限元方法，对旋转水射流破岩钻孔过程的过程进行了模拟，其中岩石损伤场的求解采用解耦的方法。
• The results show that the course of rock break-off with high-pressure water jet drilling can be divided into two stages. In the initial stage, the stress wave plays a main role for breaking rock.
  研究结果表明，高压水射流破岩钻孔过程分为两个阶段，初期以应力波作用为主，形成岩石损伤破坏的主体；

权威例句

• From engine overhauls, to drilling out rivets to fixing faulty flaps, Boeing and Airbus-made passenger jet repairs are increasingly being done in third-world countries.
  FORBES: JetBlue Good For A Climb To $7
• So, for example, at the announcement where I talked about offshore drilling, I did so in front of an F-18, a fighter jet, that is actually going to be run half on biomass.
  WHITEHOUSE: Promoting Jobs and Growth Through Innovation

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词组短语

短语

• jet piercer drilling 火力钻眼;热力喷射钻井;热力钻进
• jet bit drilling 喷射钻头钻井;射流穿孔
• jet -drilling 射流穿孔
• Underbalance jet pump drilling method 发明名称
• thermal -jet piercing drilling 热焰射穿钻孔

• jet drilling更多词组

专业释义

能源科学技术

• 喷射钻井

  The main reason that the jet drilling can raise drilling speed is fully utilizing the hydraulic energy of nozzle jet flow to clear away cuttings and to break rocks.
  喷射钻井能够提高钻井速度主要是充分利用喷嘴射流的水力能量来清理岩屑和破碎岩石。

  机械工程

• 喷射钻井

地球科学

• 喷射钻进
• 喷射钻井