“United States Naval Observatory”的概念、定义、翻译、参考文献-科学参考

单词	United States Naval Observatory
释义	United States Naval Observatory Encyclopedia 理学天文台释 United States Naval Observatory ; USNO美国海军天文台美国一家天文机构。 Astronomy United States Naval Observatory缩写：USNO。美国海军天文台
随便看	Henry Stafford Northcote Henry Steel Olcott Henry Steiner Henry Sweet Henry Sy Henry Taube Henry the Navigator Henry Van de Velde Henry Vaughan Henry Vieuxtemps Henry VII Henry VIII Henry Wadsworth Longfellow Henry Wallace's visit to China Henry William Forster Henry William Frederick Albert Henry Wilson Henry Wood Henry Wright Henry’s law Henry Ⅰ the Fowler Henry Ⅱ Henry Ⅳ Henry Ⅷ Henry Ⅷ prime

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。