“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	denumerable set denumerable space denumerable structure denumerably infinite denumerably many elements denumerant denumeration Denver Denver Art Museum Denver Developmental Screening Test Denver Museum of Nature & Science deny enforcement Denzel Washington Denɡ Zhimo Denɡ Zhiyi deodorization by catalytic oxidation deodorization device deomorphology deontic logic deontic modality deontological ethics deontological virtue ethics deontology deoscillator deoxidation

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