请输入您要查询的字词:
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
mathematical axiom
mathematical biology
mathematical cartography
mathematical characterization
mathematical concept
mathematical constant
mathematical crystallography
mathematical definition
mathematical demography
mathematical differentiation
mathematical disabilities
mathematical ecology
mathematical economics
mathematical economics on general equilibrium theory
mathematical economic theory
mathematical education
mathematical expectation
mathematical experiment
mathematical expression
mathematical express of second law of thermodynamics
mathematical feature
mathematical finance
mathematical formalism of quantum mechanics
mathematical formalization
mathematical formulation
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/18 17:26:11