“multiple origin”的概念、定义、翻译、参考文献-科学参考

单词	multiple origin
释义	multiple origin Encyclopedia 理学多起源释 multiple origin多起源某个性状或生物类群的现存后裔来自不同的最近共同祖先或一个以上的独立演化事件。
随便看	nuclear radius nuclear reaction nuclear reaction analysis nuclear reaction cross-section nuclear reaction dynamics nuclear reaction kinematics nuclear reaction net nuclear reaction rate nuclear reaction threshold nuclear reactor nuclear receptor nuclear recoil energy nuclear reconstitution nuclear reconstruction nuclear reentry vehicle nuclear refrigeration nuclear region nuclear representation nuclear reprogramming nuclear resonance fluorescence based inspection technology nuclear resonance X-ray spectroscopy nuclear resonance X-ray spectroscopy, NRXS nuclear reticulum nuclear rocket nuclear rotational energy level

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。