基本解释[数学]二项式频率（数）分布[动力与电气工程]二项式频率分布英汉例句双语例句Frequency distribution of each type of large larvae and cocoons conformed to negative binomial distribution.大幼虫和蛹的分布型均符合负二项分布。binomial frequency distribution更多例句专业释义数学二项式频率（数）分布动力与电气工程二项式频率分布