directional drilling

基本解釋

• [油氣] 定向鉆進(jìn)；定向鉆井；定向鉆孔

英漢例句

雙語例句

• This "directional drilling" has several advantages
  這種“定向鉆取”的優(yōu)勢如下
  hxen.com
• The technique of underground pipeline laying with guided/directional drilling is technologically intensive and eco-friendly.
  導(dǎo)/定向鉆進(jìn)是一種技術(shù)密集型、對環(huán)境無害的地下管線鋪設(shè)技術(shù)。
• Finally, the optimization of the most secure directional drilling program.
  最后，優(yōu)選安全性最高的定向鉆穿越方案。

權(quán)威例句

• Iranian news sources reported in 2008 that Iran had acquired directional drilling technology.
  FORBES: Put China To A Choice: Tehran Or Texas
• Directional drilling, bits, submersible pumps, pressure pumping, oilfield chemicals (which is about to be huge, as shale wells get frakked)--they do it all.
  FORBES: Mountains and Molehills
• This led to breakthroughs in 3D seismology and directional drilling.
  ECONOMIST: Oil firms you have never heard of are booming

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詞組短語

短語

• controlled directional well drilling 遙控定向井鉆進(jìn)
• directional hole drilling 導(dǎo)向鉆成孔
• directional core drilling 巖心定向取心
• directional horizontal drilling 側(cè)鉆水平井
• Directional sliding drilling 定向滑倒鉆進(jìn)

• directional drilling更多詞組

英英字典

柯林斯英英字典

• a method of drilling for oil in which the well is not drilled vertically, as when a number of wells are to be drilled from a single platform to reach different areas of an oil field (Also called deviated drilling)

• directional drilling劍橋字典
• directional drilling柯林斯字典

專業(yè)釋義

能源科學(xué)技術(shù)

• 定向鉆井
• 定向鉆探
• 定向鉆挖
• 定向鉆孔

交通運(yùn)輸工程

• 定向鉆進(jìn)

地球科學(xué)

• 定向鑿巖
• 定向鉆進(jìn)