“千年纪”的概念、定义、翻译、参考文献-科学参考

单词	千年纪
释义	千年纪 Astronomy millennium千年纪
随便看	UK National Vegetation Classification Database UK Parliamentary Mission to China U.K. Postal Services Commission Ukraine aviation Ukraine Central Rada Ukraine, cinema in Ukraine space activities Ukrainian language Ukrainian Literature Ukrainian music Ukrainians UK Schmidt Telescope UKST UK TV licence fee UKWAC U.K. Water Services Office UK Web Archiving Consortium U Kyin U UL Ulaanbaatar Ulaangom ulaan mochir Ulabun, traditional Manchu storytelling Ulam Ulam conjecture

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。