“United States Department of Homeland Security”的概念、定义、翻译、参考文献-科学参考

单词	United States Department of Homeland Security
释义	United States Department of Homeland Security Encyclopedia 法学外国警察史释 United States Department of Homeland Security; DHS美国国土安全部美国政府在“9·11”事件之后设立的联邦行政部门，负责国内安全及防止恐怖活动。
随便看	conchoid conchoidal conchoidal branch conchoidal curve conchoidal motion conchoid of de Sluze conchoid of Nicomedes conchospiral conchospore conciliation agreement conciliatory methods of the psychological operations concircular concircularly flat Concise Ancient Chinese Grammar Research concise and blank Concise Catalogue of the Four Branches of Literature concise dictionary Concise History of Chinese Archival Undertaking Concise History of Logic Concise Overview of the Barbarian Tribes under Our August Dynasty concise style Conclave conclusion conclusion ex absurdo conclusion of investigation

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。