“closed substructure”的概念、定义、习题解题方法及翻译-数学辞典

单词	closed substructure
释义	closed substructure 闭子结构
随便看	positional positional differential game positional game positional notation positional number system positional numeration positional system position analysis position angle position four-vector position function position line position of a game position of point symmetry position of similarity position of symmetry position parameter position plane position point position system position vector positive positive affine mapping positive analytic function positive angle

数学辞典收录了72750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。