詞語：covariance
covariance的解釋
covariance[kəu'vεəriəns]n. 協方差；共分散
covariance的意思
covariance 協方差;共分散;共變異數;協變性;Analysis Covariance 協方差分析;協方差〔共離散〕分析;釋義：協變量分析,協方差分析,共變數分析;sample covariance 樣本協方差;樣本均方差;樣本協變異數;樣本共變異數;spectral covariance 頻譜協方差;lag covariance 落後協方差;時差互變異數;
covariance的參考例句
1.Firstly, the covariance of targets is calculated by the method of particle filtering. 該方法首先利用粒子濾波計算目標的協方差；
2.Correlation and Covariance of Random Processes of Signal Waveform, Filtering and Spectrum. 訊號波形、濾波、及頻譜等隨機過程之關聯與關聯變異。
3.The support degree definition of fuzzy association rules is improved. The definition not only considers the characteristic of its covariance, but also considers the fuzzy property of fuzzy mode. 提出一種模糊關聯規則支持度的改進定義，這種定義不僅考慮了它的統計特性，而且考慮了模糊模式的模糊性。
covariance的詞匯及翻譯
analysis of covariance; covariance analysis - 協方差分析
covariance的短語及翻譯
n.共變數分析,協方差分析 - analysis of covariance
遺傳協方差 - genetic covariance
n.多元共變數 - nutiple covariance
n.試樣污染 - sampled covariance