英语词汇“Variance and covariance”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Variance and covariance
释义	Variance and covariance 方差和协方差分量
随便看	doyenne Doyen needle holder Doyen needle holder and artery forceps combined doyennes Doyennette doyen of a diplomatic corps doyen of diplomatic corps Doyen operation Doyen ovarian forceps Doyen perineum needle Doyen post nasal cutting forceps Doyen post nasal forceps Doyen raspatory for palate operations Doyen reamer Doyen retractor support Doyen rib raspatory Doyen rib shears doyens Doyen's abdominal retractor Doyen's abdominal scissors Doyen's aneurysm needle Doyen's artery forceps Doyen Sauerbruch rib raspatory Doyen-Sauerbruch rib raspatory Doyen's bladder retractor