“physical education in middle schools”的概念、定义、翻译、参考文献-科学参考

单词	physical education in middle schools
释义	physical education in middle schools Encyclopedia 教育学学校体育学释 physical education in middle schools中学体育针对初、高中学生（一般为13～18岁）所组织实施的体育教育活动。
随便看	data message data mining data mining algorithm data mining of anti-terrorism data mining system data mining technology data mining tools data mobile control data model data-model assimilation data modeling Data monitoring committee data network Datang Datangian Stage Datangjiaosilu Datangpo manganese deposit data normalization data object data organization data outsourcing data-over-cable service interface specifications data-over-cable service interface specifications, DOCSIS data overload data package of exploration block(region)

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。