“normal extinction”的概念、定义、翻译、参考文献-科学参考

单词	normal extinction
释义	normal extinction Encyclopedia 理学背景灭绝释 background extinction；normal extinction背景灭绝地质历程中生物由于自身的原因在正常环境状况下的完全灭亡的现象。又称正常灭绝。 Biology normal extinction常规灭绝
随便看	book recommendation book rental industry in ancient China book retail book return rate book review book reviewer book review journal book review science book sales cycle book sales exhibition book sales ranking books and disks books and periodicals design for surface finishing books buying and selling books editing Bookseller Booksellers Association books from the collection of the Caotang Academy Books from the Foundation of the City books from the tomb of Ji Prefecture book ship bookshop book signing for sale Books In Print books in print

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。