“United States naval observatory time”的概念、定义、翻译、参考文献-科学参考

单词	United States naval observatory time
释义	United States naval observatory time Encyclopedia 工学时间系统释 United States naval observatory time；USNO美国海军天文台时美国海军天文台（USNO）产生和保持的协调世界时（UTC），也是美国国防部的标准时间。
随便看	the administrative supervision commissioner system The Admirable Crichton the Admirable Garden the admonition of official The Adopted Son The Adoration of Magi The Adulteress The Advanced Dictionary of Uygur Language The Advancement of Learning The Adventure of the Head of Mamlouk Jabir The Adventures of a Little Rag Doll The Adventures of Caleb Williams The Adventures of Fong Sai-Yuk The Adventures of Huckleberry Finn The Adventures of Joseph Andrews and His Friend The Adventures of Mr. Nicholas Wisdom The Adventures of Pinocchio The Adventures of Prince Achmed The Adventures of Roderick Random The Adventures of Sherlock Holmes The Adventures of Shuke and Beita The Adventures of Sinbad The adventures of the kingdom of Rock The Adventures of Tom Sawyer The Advertisement Law of PRC

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。