“组内变差”的概念、定义、翻译、参考文献-科学参考

单词	组内变差
释义	组内变差 Mathematics batch variation组内变差 within-class variation组内变差
随便看	Hong Kong Hangseng Index Hong Kong Heritage Discovery Centre Hong Kong Heritage Museum Hong Kong Index Hong Kong International Airport Hong Kong International Convention for the Safe and Environmentally Sound Recycling of Ships，2009 Hong Kong island Hong Kong Library Association Hong Kong literature Hong Kong metro Hong Kong Moive News Hong Kong Multi-Media Design Association Hong Kong Museum of Art Hong Kong Museum of Coastal Defence Hong Kong Museum of History Hong Kong oyster Hongkong public housing Hong Kong public libraries Hong Kong Repertory Theatre Hong Kong Rock Art Hong Kong's Cantonese cinemas Hong Kong's Cantonese opera film Hong Kong Science Museum Hong Kong Screenwriters's Guild Hong Kong's film industry vertical integration model

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