“downhole electrodrill”的概念、定义、翻译、参考文献-科学参考

单词	downhole electrodrill
释义	downhole electrodrill Encyclopedia 工学钻井新技术与装备释 downhole electrodrill井下电动钻具通过电缆进行井下供电及数据双向通讯，并利用井下电机驱动钻头破岩的钻井工具。
随便看	radiochromatography radiochrometer radio command infrared homing combined guidance radio command radar homing combined guidance radio communication radio communication contest radio compass radio compass system radiocontamination radio continuum radio contour radio core radio corona Radio Correlator radio counterpart Radio DDR radio depth radiodermatitis radio determination satellite service,RDSS radiodiagnosis radio diameter radio direction finding radio dish radio disk radio disk temperature

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