組內(nèi)變異 within variation: 組內(nèi)變差variance within the classes: 組內(nèi)方差variation within laboratory: 組內(nèi)變異性within group variation: 組內(nèi)變異within run variation: 肝運(yùn)轉(zhuǎn)之間分散下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯