n. 协方差[化] 协方差
n. (statistics) the mean value of the product of the deviations of two variates from their respective means
1. I did a report on covariant rings in grade school.
我小学时候做过协变星环的报告
以上参考资料就是本英汉词典详细汇总的单词covariance的翻译英语含义，如有错漏请向我们提供反馈意见。
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