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

单词	nonnegative combination
释义	nonnegative combination 非负组合
随便看	incidence condition incidence correspondence incidence curve incidence formula incidence geometry incidence graph incidence group incidence mapping incidence matrix incidence matrix of a block design incidence matrix of a graph incidence number incidence pair incidence-preserving map (= incidence-preserving mapping) incidence relation incidence structure incidence surface incidence system incidence table incidence vector incident incidental incidental defect incidental parameter incident 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。