英语词汇“板板正正”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	板板正正
释义	板板正正 bǎn bǎn zhèng zhèng猶言平平正正。形容表情嚴肅。
随便看	Principal Component Analysis Transformation Principal component analytical method Principal Component and Factoring Analysis principal component begression principal component classifier principal component cluster analysis principal component contributor rate principal component data principal component estimate principal component factor principal component factor analysis Principal component filter bank principal component fusion Principal component linear regression method principal component method principal component model principal component number Principal component-partial least squares principal component pixels decomposition principal component projection principal component regression principal components principal-components principal components analysis principal components anal-ysis