“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	skin stretch forming skin toxicity skin tribology skin tumor skin ulcer syndrome of Apostichopus japonicus skiodrome skip skip-cage combination shaft skip dump scroll skip entry return control skip-floor residential building skip free upwardly process skip-free upwardly process skipgram skip hoisting skipjack pole and line fisheries skip keying Skip Lievsay skip loading chamber skip loading facility skip lot sampling inspection skip-lot sampling inspection skipout skipping orbit skip shaft

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