Natural(contaminated) matrix standard  自然(污染)基体标准样品

Natural standard  自然基准

standard natural rubber  标准天然胶

GPS standard matrix  GPS标准矩阵

matrix matrix mapping  矩阵矩阵映像

matrix-matrix multiplication  矩阵乘积

Standard matrix  标准矩阵I; 规范化矩阵; 正规矩阵

Standard matrix unit basis  标准矩阵单位基

standard standard of vo|  伏特加酒标准

natural draught natural draft  自然通风

fundamental matrix and essential matrix  基础矩阵和本性矩阵

inverse matrix of modal n matrix  模n矩阵的逆矩阵

matrix enhancement and matrix pencil  增广矩阵束

matrix enhancement and matrix pencil MEMP  增广矩阵束

Matrix generalized quaternion matrix  广义四元数矩阵

Power matrix of adjacent matrix  邻接矩阵的幂矩阵

Rees matrix semigroup of matrix type  矩阵型Rees矩阵半群

Rees matrix semi-group of matrix type  矩阵型Rees矩阵半群

Table-module Matrix(T-M Matrix)  T-M矩阵