“螺杆泵完井管柱”的概念、定义、翻译、参考文献-科学参考

单词	螺杆泵完井管柱
释义	螺杆泵完井管柱 Encyclopedia 工学完井管柱释 screw pump completion string螺杆泵完井管柱通过地面动力驱动抽油杆带动管柱间螺杆泵，进而将井下液体举升到地面的完井管柱。
随便看	center circle center collision center driven ball mill center drive thickener centered centered affine geometry centered affine group centered affine mapping centered affine space centered affine transformation centered coordinate system centered cubic number centered difference centered Euclid space centered family of sets centered hexagonal number centered homographic transformation centered moment centered pentagonal number centered polygonal number centered process centered quadric curve centered quadric surface centered random variable centered rarefaction wave

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。