“fault diagnosis for rod pumping unit”的概念、定义、翻译、参考文献-科学参考

单词	fault diagnosis for rod pumping unit
释义	fault diagnosis for rod pumping unit Encyclopedia 工学有杆泵抽油系统故障诊断释 fault diagnosis for rod pumping unit有杆泵抽油系统故障诊断将实测地面示功图利用数学的方法，借助于计算机求出抽油杆柱任意截面上的载荷和位移，同时绘出井下抽油泵的示功图，以此判断并分析抽油泵乃至整个抽油设备工作状况的技术工艺。从而得出结论并给出解决方法，使系统在正常状态下运行。
随便看	active center active center of gravity control active centre active chromosphere active chromosphere binary active chromosphere region active chromosphere star active city center zone active class active clearance control active collision avoidance control active comet active complex active component active components of aquatic products active components of forage extract active compressional basin active cone scanning radar homing guidance active conformation active constraint active continental margin active contour model active control active controller active control of the distributed energy system

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