“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	environmental pollution liability insurance system environmental pollution map Environmental Pollution Prevention and Control Law （China） Environmental Pollution renovation Project environmental pollution statistics environmental portrait environmental prediction map environmental probiotics environmental problems environmental problems in nuclear power plants Environmental Project Completion Acceptance environmental propagation and education environmental proportion Environmental Protection environmental protection environmental protection archives management environmental protection area environmental protection commission of the state council environmental protection cost Environmental Protection Facility environmental protection for drilling engineering environmental protection for drilling operations environmental protection industry survey communique environmental protection information standards environmental protection investment

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。