“奥陶纪大辐射”的概念、定义、翻译、参考文献-科学参考

单词	奥陶纪大辐射
释义	奥陶纪大辐射 Encyclopedia 理学古生物学释 Ordovician radiation奥陶纪大辐射发生在奥陶纪，特别是早、中奥陶世的海洋生物多样性快速增加事件。
随便看	sequence of groups sequence of independent events sequence of intersecting lines sequence of iterations sequence of lattices sequence of levels sequence of likelihood ratios sequence of mappings sequence of natural numbers sequence of numbers sequence of partial sums sequence of points sequence of positive type sequence of quotient groups sequence of random variables sequence of rational numbers sequence of series sequence of sets sequence of signs sequence of statistics sequence of stellar spectra sequence of sub-dwarfs sequence of sub-giants sequence of subsets sequence of supergiants

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。