“program evaluation”的概念、定义、翻译、参考文献-科学参考

单词	program evaluation
释义	program evaluation Encyclopedia 经济学项目群评价释 program evaluation项目群评价在对各单个项目评价基础上，评价项目组合实施后产生的集群效益大小，各个组成项目实施的相对效果优劣等。
随便看	geocentric velocity geocentric zenith geochemical anomaly geochemical background geochemical barrier geochemical baselines geochemical block geochemical classification of elements geochemical closed system geochemical comprehensive grade of land quality geochemical comprehensive grade of soil quality geochemical correlations geochemical cycle geochemical data processing geochemical data quality monitoring system geochemical diagram geochemical disease geochemical dispersion patterns geochemical distribution patterns geochemical dynamics geochemical equilibrium geochemical evaluation of land quality geochemical evolution Geochemical Exploration geochemical exploration

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。