“progressive cavity pumping system design”的概念、定义、翻译、参考文献-科学参考

单词	progressive cavity pumping system design
释义	progressive cavity pumping system design Encyclopedia 工学螺杆泵泵采油系统优化设计释 progressive cavity pumping system design螺杆泵采油系统优化设计根据油井具体情况，利用计算机进行大量的数据计算和对比，从而确定适当的螺杆泵型号、合理的下泵深度、最佳的螺杆泵转速以及其他螺杆泵合理工作的参数的工作。
随便看	extraction complex extraction condensing heat and power cogeneration extraction escape system extraction extraction apparatus extraction flotation extraction fractionation extraction gold by all-slurry cyanide extraction gold of concentrate by cyanide extraction indexing extraction inhibition kinetic spectrophotometry extraction-inhibition kinetic spectrophotometry extraction metallurgy of niobium and tantalum extraction of cesium extraction of confession by torture extraction of cubic root extraction of gold and silver by mercury extraction of heavy water from sea water extraction of Heroin extraction of iodine from sea water extraction of LSD extraction of natural medicine extraction of nucleic acid drug extraction of root extraction of scientific and technological information from ancient ceramics extraction of solid waste

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