单词	negative semi-definte quadratic form
释义	negative semi-definte quadratic form 负半定二次型 ，负半定二次形式
随便看	normal mode analysis normal model normal monomorphism normal morphism normal neighborhood normal net normal number normaloid normaloid matrix normaloid operator normal operator normal order normal orthogonal basis normal partitioning normal p-complement normal pedal curve normal plane normal point normal polygon normal polynomial normal population normal positive cone normal probability distribution normal probability paper normal problem

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。