“单起源”的概念、定义、翻译、参考文献-科学参考

单词	单起源
释义	单起源 Encyclopedia 理学单起源释 single origin单起源某个性状或生物类群的所有现存后裔来源于一个最近的共同祖先或一次独立的演化事件。
随便看	clean bench Clean Break Theatre Company clean brine completion fluid clean class clean coal-fired power generation technology clean coal technology clean cosmetics clean development mechanism clean development mechasism clean diesel fuel cleaned map clean education clean energy clean energy law clean energy vehicles cleaner cleaner green manufacture technology cleaner production cleaner production management cleaner production promotion law cleaner production standards clean feed clean fuel clean gasoline cleaning

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。