“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	acute combat stress response acute cone acute coronary syndrome acute corrosive gastritis acute cystitis acute diarrhea acute diffuse peritonitis acute disease acute disseminated encephalomyelitis acute epiglottitis acute erosive gastritis acute erythorid leukemia acute exposure acute gallstone pancreatitis acute gastric dilatation acute gastritis acute gastroenteritis acute glomerulonephritis acute graft-versus-host disease acute hematogenous osteomyelitis acute hemorrhagic conjunctivitis acute hemorrhagic enteritis acute hepatic failure acute hepatopancreatic necrosis disease acute infantile convulsion

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