英语词汇conditional mathematical expectation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

1
A double forecasting model is proposed by using conditional mathematical expectation, based on probability distribution of port cargo throughput.
在得出港口货物吞吐量概率分布的基础上，利用条件数学期望提出了港口货物吞吐量的双层预测模型。
2
This paper explores the application of conditional expectation in solutions to mathematical expectation and best prediction.
条件数学期望是概率论中一个重要概念，本文通过求数学期望的例子和最优预测探讨了它的应用。

单词	conditional mathematical expectation
释义	conditional mathematical expectation 简明释义条件数学期望专业释义 1 数学条件数学期望双语例句 1 A double forecasting model is proposed by using conditional mathematical expectation, based on probability distribution of port cargo throughput. 在得出港口货物吞吐量概率分布的基础上，利用条件数学期望提出了港口货物吞吐量的双层预测模型。 2 This paper explores the application of conditional expectation in solutions to mathematical expectation and best prediction. 条件数学期望是概率论中一个重要概念，本文通过求数学期望的例子和最优预测探讨了它的应用。
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