单词	qualitative two-sided extremum principle
释义
随便看	econometric disequilibrium models econometric model method econometrics econometrics economical law for term formation economic cybernetics economic forecast,economic prediction economic ordering quantity formula ecosystem ecosystem analysis ecosystem function ecosystem structure e-degree ED field edge angle of a polyhedral angle edge core edge covering edge covering number edge critical graph edge-disjoint edge graph edge group edge independent number edge independent set edge-induced subgraph

数学辞典收录了63749条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。