“项目群评价”的概念、定义、翻译、参考文献-科学参考

单词	项目群评价
释义	项目群评价 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	sequential logic operation sequentially closed set sequentially compact sequentially compact set sequentially compact space sequentially complete sequentially complete space sequentially complete topological linear space sequentially time all-optical mapping photography ，STAMP sequentially weak complete sequential machine sequential machine mapping sequential method sequential minimal optimization sequential Monte Carlo method sequential observation sequential occurrence sequential operation sequential optimization sequential order statistics sequential pattern sequential pattern mining sequential pattern recognition sequential plan sequential polygeneration system

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。