英语词汇means of random variables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

随机变量均值

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

1
?随机变数的平均数
... theory of real variables实变理论 means of random variables随机变数的平均数 equipment design variables设备设计变量 ...

1
Material characteristics, geometrical properties of structural components and loads are variables. As a result, the fatigue strength is analyzed by means of random variables.
由于构件的材料参数、几何参数及所受的载荷等均为随机变量，所以构件振动时的疲劳强度应通过随机参数来进行分析。
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Partial derivatives of eigenvalues and eigen vectors with respect to random variables for structures are deduced by means of the concept of mode truncation.
为求出随机特征对的方差，借助于模态截断概念推出诸特征值与特征向量对随机变量的偏导数。

单词	means of random variables
释义	means of random variables 翻译随机变量均值以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?随机变数的平均数 ... theory of real variables实变理论 means of random variables随机变数的平均数 equipment design variables设备设计变量 ... 双语例句 1 Material characteristics, geometrical properties of structural components and loads are variables. As a result, the fatigue strength is analyzed by means of random variables. 由于构件的材料参数、几何参数及所受的载荷等均为随机变量，所以构件振动时的疲劳强度应通过随机参数来进行分析。 2 Partial derivatives of eigenvalues and eigen vectors with respect to random variables for structures are deduced by means of the concept of mode truncation. 为求出随机特征对的方差，借助于模态截断概念推出诸特征值与特征向量对随机变量的偏导数。
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