英语词汇covariance stationary process怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	covariance stationary process
释义	covariance stationary process 简明释义协方差平稳过程：一种随机过程，其均值和协方差结构不随时间变化而变化，通常用于时间序列分析。专业释义 1 数学协方差平稳过程双语例句 1 Stationary of this processes are proved, Ergodicity of the mean and Covariance functions of this process is established; 证明了该过程是宽平稳过程，均值与协方差均是遍历的；
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