“floating coupling”的概念、定义、翻译、参考文献-科学参考

单词	floating coupling
释义	floating coupling Encyclopedia 工学套管程序释 floating coupling漂浮接箍应用于水平井和大位移井固井，以增加套管柱的浮力、降低下套管的阻力，实现套管顺利下入的工具。
随便看	defining ideal defining module defining operator defining property method defining relation defining relations defining relator defining sequence defining system of neighborhoods defining vocabulary definite definite clause definite clause grammar definite condition definite description definite designation definite eigenvalue problem definite form definite inflorescence definite integral definite kernel definite linear form definitely divergent sequence definiteness definite operator

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。