“direct sports population”的概念、定义、翻译、参考文献-科学参考

单词	direct sports population
释义	direct sports population Encyclopedia 教育学体育人口释 direct sports population直接体育人口亲自参与体育活动的人。又称实质性体育人口。具有亲身体育实践，是直接体育人口的基本特征。他们通过采取某种特定的身体练习方法，达到体育的目的。
随便看	software prefetching software process software process engineering software process engineering metamodel software process engineering metamodel, SPEM software process management software process model software product software productivity software product line software product line, SPL software profiling software project estimation software project feasibility analysis software project management software project manager software protection software quality software quality assurance software quality attributes software quality control software quality engineering software quality evaluation software quality goal software quality management

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。