“compound drive drilling”的概念、定义、翻译、参考文献-科学参考

单词	compound drive drilling
释义	compound drive drilling Encyclopedia 工学钻井方法释 compound drive drilling复合驱动钻井钻头的驱动由地面驱动（转盘驱动或顶部驱动）和地下驱动（一般为井下螺杆钻具或涡轮钻具）两部分组成，钻头的转速是两部分驱动转速合成的钻井方法。
随便看	heliconia family helicon plasma thruster helicon wave helicon wave plasma helicopter bub-up helicopter flight helicopter flight control helicopter flight performance helicopter flight test helicopter ground resonance helicopter ground resonance design verification test helicopter hover performance helicopter joint test bench test helicopter logging helicopter performance of forward flight helicopter rotor system helicopter structure helicopter time domain airborne electromagnetic system helicopter transmission system helicopter transmission system test helicorubin helicospore helicotron helide heli-deck fire fighting system

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