“防磨减扭装置”的概念、定义、翻译、参考文献-科学参考

单词	防磨减扭装置
释义	防磨减扭装置 Encyclopedia 工学定向井工具释 anti friction and torque device防磨减扭装置依靠内套和本体的摩擦旋转代替钻柱接箍和套管内壁的硬摩擦旋转，实现降低钻柱扭矩的器械。
随便看	twist multi-filamentary composite superconducting materials twist multifilamentary composite superconducting materials twist number twist of an elliptic curve twistor twistor correspondence twistor equation twistor line twistor method twistor space twistor theory twist persistence length twist per unit length twist setting twist setting machine twist-spun knot twist theorem twist wave vector twitch Twitching TWM Two Acres of Land two aligned dramatic stages of the Guandi Temple in Nanzhuang Village, Dingxiang County two-anchored stow net fishing two- and four-stream approximation

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。