英语词汇“PCA”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	PCA
释义	Definition of PCA in English: PCA noun Medicine Patient-controlled analgesia. noun Statistics Principal component (or components) analysis. Origin 1980s; earliest use found in Annals of Surgery 1960s; earliest use found in Biometrics. Definition of PCA in US English: PCA noun Medicine Patient-controlled analgesia. noun Statistics Principal component (or components) analysis. Origin 1980s; earliest use found in Annals of Surgery<br>1960s; earliest use found in Biometrics.
随便看	production productional productional production brigade production costs production engineer production engineering productionise productionised productionising productionism productionist productionists productionize productionized production line production lines production number production platform production reactor production relations production rule production run productions production-sharing 灯心草灯捻灯标灯池灯油灯泡印堂印子印子钱印度教 Quartformat Quartier quartieren Quartiermeister Quartierzettel Quartile Quarz Quarz Quarz_Abstimmsystem Quarzdruckgeber

Definition of PCA in English: