“Emperor Yan”的概念、定义、翻译、参考文献-科学参考

单词	Emperor Yan
释义	Emperor Yan Encyclopedia 历史学传说时代释 Emperor Yan炎帝中国古史传说时代中的古帝，原属华夏集团。生卒年不详。
随便看	timber transportation timbre Tim Brown Timbuktu Timbuktu Kou'an Tim Burton Time time time accuracy time and frequency dissemination time and frequency measurement instruments time and frequency measurements time and frequency metrology time and frequency primary standard time and frequency service time and frequency signal time and frequency synchronization time and frequency transfer time and frequency transfer via optical fiber time and space time and space crisscross time and space problem time and spatial art Time Arts time aspect of stage

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。