“NARA Basic Laws and Authorities”的概念、定义、翻译、参考文献-科学参考

单词	NARA Basic Laws and Authorities
释义	NARA Basic Laws and Authorities Encyclopedia 管理学档案法规制度释 NARA Basic Laws and Authorities美国国家档案与文件署法美国国家档案与文件署制发的一系列法规性文件的统称。
随便看	precaval vein precedance relation in dependency tree precedence precedence function precedence grammar precedence method precedence relation precedent anthologies precedent as reference in a trial preceding preceding limb preceding spot preceding sunspot Preceramic Period preceramic polymer precess precessing-disk model precession precessional constant precessional motion precession circle precession coefficient precession cone precession constant precession frequency

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。