“E-commerce in America”的概念、定义、翻译、参考文献-科学参考

单词	E-commerce in America
释义	E-commerce in America Encyclopedia 管理学国家电子商务实践释 E-commerce in America美国电子商务美国电子商务的发展概况及特点集合。
随便看	sighting-tube ring sight interpreting/translation sight-line velocity sight-rule sightseeing agriculture Sigiriya Sigismond Thalberg sigma sigma-additive function sigma-additive measure sigma-additivity sigma algebra sigma-algebra sigma algebra of events sigma-algebra of events sigma-algebra of sets sigma algebra prior to tau sigma-algebra prior to tau sigma-algebra prior to τ sigma aromaticity sigma bond sigma bond metathesis sigma-compactness sigma-compact set sigma-compact space

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。