n.矩阵的标量乘法 multiplication of matrices: 矩阵的乘法scalar multiplication: 标乘; 标量乘法; 纯量乘法block multiplication of matrices: 矩阵的分块乘法; 矩阵分块乘法multiplication of vector by scalar: 向量的数乘matrices: n. matrix 的复数。 下载手机词典可随时随地查词查翻译