“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	library service standards library service system library social media services Library Society of China library sociology library spirit Library Standardization library statistics library strategic management library strategic planning library supply Library Trends library type library user education library user service library user study libration libration deviation libration effect libration ellipse libration in latitude libration in longitude libration orbit libration point Libreville

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。