“legend era”的概念、定义、翻译、参考文献-科学参考

单词	legend era
释义	legend era Encyclopedia 历史学传说时代释 legend era传说时代没有同时代的文字记载，依靠口耳相传而为后世记载描述的时代。又称传疑时代。
随便看	exterior differential equation exterior differential form exterior differential operator exterior differential system exterior differentiation exterior dimension exterior domain exterior field exterior form exterior gateway protocol exterior gateway protocol, EGP exterior ingress exterior-interior angles exterior inverse problem exteriority exterior measure exterior multiplication exterior natural light exterior normal exterior opposite angles exterior orientation elements exterior penalty function method exterior penalty method exterior point exterior point method

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。