“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	capability maturity model integration defined level capability maturity model integration initial level capability maturity model integration managed level capability maturity model integration quantitative management level capability maturity model managed level capability maturity model optimizing Level capability maturity model repeatable level capability parameter estimation capability poverty capacitability capacitable set capacitance capacitance barograph capacitance-coupled capacitance film vacuum gauge capacitance filter rectifying circuit capacitance immunosensor capacitance level meter and switch capacitance measurement capacitance of capacitor capacitance of space charge layer capacitance of surface state capacitance of the Helmholz layer capacitance pressure transducer capacitance-resistance filter

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