“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	On Heroes，Hero-Worship，and the Heroic in History On How to Collect Materials for Press Photography On Human and Human's Liberation On Identifying the Villain O.Nikolaeva On Inscriptions ONIOM method ONIOM方法 onion onion aphid onion flea beetle onion fly onion green plum bamboo chrysanthemum pattern silk onion skin model onion stem nematode disease Onishi Yoshinori Onitsha Market Literature onium salt on junction effect on junction tunnel effect Onkelos the Proselyte On Landscape Painting On Landscape Paintings on Landscape Paintings onlap

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。