“museum donor”的概念、定义、翻译、参考文献-科学参考

单词	museum donor
释义	museum donor Encyclopedia 历史学博物馆社会关系管理释 museum donor博物馆捐赠人将自身合法拥有的文物、资金通过正规渠道无偿捐献给博物馆的个体或群体。
随便看	variable valve timing variable valve timing system variable-velocity star variable voltage variable water flow central air-conditioning system variable X-ray source variable γ-ray source variace-covariance matrix variance variance analysis variance analysis of one-way grouping data variance analysis of subgroup data in group variance analysis of two-way data variance-balanced block design variance between classes variance between clusters variance between laboratories variance component variance component model variance component models variance-covariance analysis variance-covariance component estimation variance-covariance matrix variance-covariance propagation law variance estimation

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。