harmonic-mean
基本解释
- 调和平均数
英汉例句
- Some Matrix version of Geometric-Arithmetic mean inequality and Geometric-Harmonic mean inequality are obtained.
得到了几何—算术平均不等式和几何—调和平均不等式的一些矩阵形式。 - Based on an efficient weighting-harmonic-mean algorithm, the estimation of staggered lattice reflection coefficients is provided;
给出了高效的加权调和平均算法的参差格形反射系数估计； - Arithmetic mean thickness and harmonic mean thickness of blood-air barrier thickened with age increasing, and there were remarkable difference between neighboring two groups(P0.05).
黄牛的气-血屏障的算术平均厚度和调和平均厚度均随年龄增加而不断增厚，且相邻两个组之间差异显著（P〈0.05）。
双语例句
词组短语
- Maximize Harmonic -Mean 最大化调和平均数
- harmonic -geometric mean inequality 调和几何平均不等式
- arithmetico -harmonic mean 算术调和平均
- geometric -harmonic mean inequality 几何调和平均不等式
- Harmonic Functions and Mean -Value 谐波函数与均值
短语
英英字典
- the reciprocal of the arithmetic mean of the reciprocals of a set of specified numbers: the harmonic mean of 2, 3, and 4 is 3( + + )1 = 3
柯林斯英英字典
专业释义
- 调和平均值
The behavior of the probability distribution function (PDF) of the harmonic mean of several independent non-negative random variables at the origin was analyzed.
分析了若干独立非负随机变量调和平均值的概率密度函数在零点附近的变化特性。数学
- 调和平均值
- 调和中项
- 调和（平）均数
- 调和平均
- 调和均数
- 调和平均数