英语词汇nonnegative form怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	nonnegative form
释义	nonnegative form 简明释义非负形式网络释义 1 [数]?非负形式 Nonnegative Form(非负形式), 此释义来源于网络辞典。短语 1 nonnegative integral form 数非负积分形式双语例句 1 By using an inequality relation between a scalar curvature and the length of the second fundamental form, it is proved that sectional curvatures of a submanifold must be nonnegative (or positive). 利用数量曲率与第二基本形式长度之间的一个不等式关系，证明了其子流形的截面曲率一定非负(或者为正)，并将此应用到紧致子流形上，得到一些结果。
随便看	Fildes Strait file file file a brief file access file access allocation interaction file access attribute file access auditing file access authority checking file access call file access channel file access characteristics file access context file access control file access data unit file access error file access keys file access listener file access method file access mode file access model file access protocol file access time file a claim file a claim for recovery

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。