Accurate calculation of cyclic pressure dissipation is the basis of programming of bit hydraulics optimization.

循环压耗的准确计算是钻头水力参数优化程序设计的基础。

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Accurate calculation of cyclic pressure dissipation is the basis of programming of bit hydraulics optimization.

循环压耗的准确计算是钻头水力参数优化程序设计的基础。

youdao