“二级的”的概念、定义、翻译、参考文献-科学参考

单词	二级的
释义	二级的 Mathematics secondary次的，副的；二阶的，二级的；第二的 two-level双水平的，二级的，二层的 two-stage二级的，两步的
随便看	one-sided ideal one-sided inequality one-sided Laplace transform one-sided limit one-sided lower continuous one sided message one-sided moving-average process one-sidedness one-sided order one-sided search one-sided semi-tangent one-sided stable process one-sided statistical test one-sided Student test one-sided surface one sided test one-sided test one-sided upper continuous one side test one-side test one-side theatre one-skeleton one-stage grinding-classification circuit One Step Away one-step constructed dam

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。