“赫芬达尔-赫希曼指数”的概念、定义、翻译、参考文献-科学参考

单词	赫芬达尔-赫希曼指数
释义	赫芬达尔-赫希曼指数 Encyclopedia 经济学市场集中度释 Herfindahl-Hirschman index赫芬达尔-赫希曼指数反映产业内企业规模分布的综合指数，是测量市场集中度的常用指标。又称HH指数。
随便看	sigma-compactness sigma-compact set sigma-compact space sigma-complete sigma-complete ideal sigma-complete lattice sigma-completeness sigma complete vector lattice sigma complex sigma discrete family sigma-discrete family sigma electron sigma field sigma-field sigma field of events sigma-field of events sigma-field of sets sigma field prior to tau sigma-field prior to tau sigma-field prior to τ sigma-field strictly prior to τ sigma-finite sigma finite measure sigma-finite measure sigma-finite measure space

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。