标准化: standardization; standardizi ...归一化协方差: normalized covariance整匀化协方差: regularized covariance正则化协方差: regularized covariance法国标准化协会: afnor国际标准化协会: international standardization association (i.s.a); international standardization association (isa); isa国际标准化协议: international standardized protocol美国标准化协会: american standards association; asa中国标准化协会: china association for standardization; china association of standardization协方差: convariance; cov(covariance); covariance matrix; kovarianz covariance工程建设标准化协会: cecs国际生物标准化协会: iabs; international association of biological standardization国家标准化协会国际联盟: international federation of national standardization association空军标准化协调委员会: air standardization coordinating committee美国国家标准化协会: american national standards institute中国通信标准化协会: ccsa: china communications standards association方差-协方差矩阵: variance covariance matrix; variance-covariance matrix表型协方差: phenotypic covariance抽样协方差: sampling covariance多元协方差: multiple covariance多重协方差: multiple covariance复协方差: complex covariance广义协方差: general covariance规范协方差: gauge covariance互协方差: cross covariance