“origin of modern human”的概念、定义、翻译、参考文献-科学参考

单词	origin of modern human
释义	origin of modern human Encyclopedia 理学第四纪古生态释 origin of modern human现代人起源追寻分布在世界各地现代人群的直接化石祖先和其扩散及演化过程的研究。是人类演化研究的一个重要组成部分。
随便看	braking system of hydro-generator unit Bram bramble Bramer Bramham Park Bram Stoker brancart branch branch and bound branch-and-bound algorithm branch and bound method branch-and-bound method branch and root of meridian Branch Censorate branch chain branch company branch conflict branch crushing machine branch current method branch curve branch cut branch delay slot branch divisor branch drawing branched

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。