| 释义 |
var·i·ate AHD[vârʹē-ĭt, -āt', vărʹ-] D.J.[ˈveəriːɪt, -ˌeɪt, ˈvær-]K.K.[ˈvɛriɪt, -ˌet, ˈvær-]n.Statistics（名词）【统计学】- A random variable with a numerical value that is defined on a given sample space.随机变量：在给定的样本空间内定义的，具有一个数值的随机变量
- From Latin variātus [past participle of] variāre [to vary] * see vary 源自 拉丁语 variātus variāre的过去分词 [变化] * 参见 vary
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