“secant number”的概念、定义、翻译、参考文献-科学参考

单词	secant number
释义	secant number Mathematics secant number割数，欧拉数
随便看	domain of indexes domain of individuals domain of infinite connectedness domain of influence domain of integration domain of integrity domain of meromorphy domain of normality domain of rationality domain of regularity domain of speech domain of transitivity domain of uniqueness domain of univalence domain of unsolvability domain of values domain of values of a function domain of values of an operator domain of variability domain on surface domain ontology domain pressure Domain redefinition domain restriction domain rotation process

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。