“漂浮接箍”的概念、定义、翻译、参考文献-科学参考

单词	漂浮接箍
释义	漂浮接箍 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	least square adjustment least square approximation least squared criterion least square estimation least square filtering least square fitting least square method least square min-norm estimation least squares least squares approximation least squares estimate least squares estimation least squares estimator least squares fitting least squares identification least squares image matching least squares method least square solution least squares principle least squares problem least squares solution least time path least universal exponent least upper bound least value

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。