Asymptotically nonnegative curvature  雌激素受体（α和β）; 曲率渐近非负; 渐近非负曲率流形

nonnegative Gauss curvature  非负高斯曲率

nonnegative Ricci curvature  非负Ricci曲率

influence of lumbar curvature on cervical curvature  腰曲影响颈曲

bisymmetric nonnegative definite matrices  双对称非负定阵

bisymmetric nonnegative definite matrix  双对称非负定阵

Constrained Nonnegative Matrix Factorization  约束的非负矩阵分解

explosive nonnegative solutions  爆破非负解

generalized nonnegative polar factor  广义非负极因子

incomplete nonnegative matrix factorization  不完全非负矩阵分解

Irreducible nonnegative matrix  非负不可约矩阵

irreducibly nonnegative matrix  不可约非负矩阵

NONNATIVE  外来

nonnative labor  外来劳务; 外来劳动力

nonnative persons  外来人员

nonnative speech recognition  非母语语音识别

Nonnative workers group  外来打工群体

NONNEGATIVE  非负; 非负的; 非负矩阵; 非负值

nonnegative amplification function  非负放大函数