基本解釋n.共分散;協(xié)方差同根派生 covariance相關(guān)詞英漢例句用作名詞 (n.)Analysis of covariance is a combination of regression analysis and variance analysis.協(xié)方差分析足把直線回歸與方差分析結(jié)合起來(lái)應(yīng)用的一種方法。The data on covariance presently available are here.目前所能獲得的關(guān)于協(xié)變的資料都在這兒。The theoretical foundation of the covariance is pertinence of system theory.協(xié)變性的理論基礎(chǔ)是系統(tǒng)原理中的相關(guān)性。covariance更多例句