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drilling bit

  • [机][地质] 钻头

网络释义专业释义英英释义

  [机] [地质] 钻头

... 钻探解释剖面 interpretative log 钻头 drilling bit 最大负载量 capacity ...

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  钻头

... directional drilling 定向钻孔 drilling bit 钻头 underwater drilling 水下钻探 ...

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短语

drilling-bit wear 刀具磨损

drilling-bit improvement 钻头改进

thin drilling bit 薄壁钻头

Stones Drilling Bit 石材钻头

Oil Drilling Bit Series 石油钻头系列

ladder drilling bit 阶梯钻头

drilling with casing bit 跟管钻头

bury of drilling bit 埋钻

 更多收起网络短语
  • 钻头 - 引用次数:1

    参考来源 - 粗颗粒高品级人造金刚石合成工艺研究及在地质工程中的应用
  • 钻头
  • 钻头

·2,447,543篇论文数据,部分数据来源于NoteExpress

drilling bit

  • n. a bit used in drilling for oil

    同义词: drill bit

以上来源于: WordNet

双语例句权威例句

  • Rotary percussion drilling tool may solve the problem of low rate of penetration and short service life of drilling bit in hard-brash formations.

    钻井工具解决硬脆性地层机械钻速钻头使用寿命主要手段之一。

    www.zshg.com

  • The method could let us to select the drilling bit rapidly and make the deviation between the porosity pressure calculation and the real measure less than 10%.

    方法快速优选钻头类型,使地层孔隙压力计算实测误差小于10 %。

    dict.cnki.net

  • Using this model, using pattern recognition method can be carried out on the work area of other pending drilling bit selection, to improve the drilling rate when drilling to reduce drilling risk.

    应用模型采用模式识别工区其它钻井进行钻头推选从而提高钻井钻井速度降低钻井风险

    lib.swpu.edu.cn

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