“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	basic oxide basic oxygen furnace process basic people's court basic period basic permutation basic philosophy of classical European gardens basic plane Basic Plan for the Promotion of Education basic point basic polynomial sequence basic principle of economic law Basic Principle of Financial Management basic principle of real right law basic principles of administrative law basic principles of balanced nutrition for athletes basic principles of constitution basic principles of criminal law Basic Principles of Dance basic principles of environment and resources law basic principles of labor Law basic principles of peptide synthesis basic principles of the futures act basic probability space basic procedures of group work basic project archives management

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。