英语词汇“covariance”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	covariance
释义	co·variance \(\|)kō+\ noun Etymology: co- + variance : the arithmetic mean or the expected value of the product of the deviations of corresponding values of two variables from their respective mean values
随便看	arabinoside arabinoside arabis arabism arabism arabist arabitol arabization arabize arable arabo- arabo arabogalactan arabonic arabonic acid araca aracanga aracari araceae araceous arach arachic arachic acid arachide arachidic

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