单词	positive
释义	positive 正的；肯定的 ；正数
随便看	plane topology plane trace plane triangle lower continuous lattice lower control limit lower Darboux integral lower Darboux sum lower decimal approximation lower degree lower Denjoy sum lower density lower derivative lower deviation lower directed lower Dirichlet density lower end lower end of an integral lower envelope lower envelope principle lower estimate lower factorial lower function lower half-disk lower half-martingale lower half-plane

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。