“斜向器”的概念、定义、翻译、参考文献-科学参考

单词	斜向器
释义	斜向器 Encyclopedia 工学定向井工具释 whip-stock斜向器套管开窗工具。
随便看	proper right divisor proper rotation proper rotation group proper segment proper self energy proper self-energy proper self energy diagrams proper self-energy diagrams proper separated sleeping proper sigma-ideal proper similarity proper solution proper space proper sphere proper spiral point proper star proper subalgebra proper subcategory proper subclass proper subcontinuum proper subfield proper subgraph proper subgroup proper submodule proper subobject

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。