jet drilling

基本解釋

• 噴射鉆井；火力鉆眼

英漢例句

雙語例句

• 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.
  通過與川合137井對比，分析了川西北地區(qū)深井噴射鉆井和優(yōu)化鉆井的特點及潛力。
• 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.
  依據(jù)所建立的損傷模型，利用非線性動力有限元方法，對旋轉(zhuǎn)水射流破巖鉆孔過程的過程進行了模擬，其中巖石損傷場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.
  研究結(jié)果表明，高壓水射流破巖鉆孔過程分為兩個階段，初期以應力波作用為主，形成巖石損傷破壞的主體；

權(quán)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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詞組短語

短語

• jet piercer drilling 火力鉆眼;熱力噴射鉆井;熱力鉆進
• jet bit drilling 噴射鉆頭鉆井;射流穿孔
• jet -drilling 射流穿孔
• Underbalance jet pump drilling method 發(fā)明名稱
• thermal -jet piercing drilling 熱焰射穿鉆孔

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專業(yè)釋義

能源科學技術(shù)

• 噴射鉆井

  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.
  噴射鉆井能夠提高鉆井速度主要是充分利用噴嘴射流的水力能量來清理巖屑和破碎巖石。

  機械工程

• 噴射鉆井

地球科學

• 噴射鉆進
• 噴射鉆井