“second hand information”的概念、定义、翻译、参考文献-科学参考

单词	second hand information
释义	second hand information Encyclopedia 管理学内容研究释 second hand information二手资料那些并非为正在进行的研究项目而是为其他目的已经收集起来的数据。
随便看	linear density of yarn linear dependence linear detection modes linear detector linear diameter linear dichroism linear difference equation linear differential equation linear differential equation of first linear differential equation of first order linear differential form linear differential game linear differential operator linear differential system linear diffraction theory linear dimension linear diode linear Diophantine equation linear discrete time system linear discriminant analysis linear discriminant analysis, LDA linear discriminant analysis,LDA linear discriminant function linear disjointness linear dispersion

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。