harmonic mean是什么意思

网络释义

用法例句

In this paper, a simple rule for the harmonic mean and the arithmetic mean was given.

给出了应用调和平均数与算术平均数的简单规则 。

The harmonic mean of real coding complexities for previous coded frames is adopted to predict the current frame\'s coding complexity.

根据指数型率失真模型,调和平均数预测当前帧的图像复杂度,提出了一种新的H。

Appliaction of harmonic average in testing imported tops

调和平均数在进口羊毛条检验中的应用

The relation between arithmetic average and harmonic average is described, which is one of the difficult problem in statistics, and a good approach of the difference between arithmetic average and harmonic average is provided.

文章对统计学中的难点问题算术平均数与调和平均数的关系,特别是其区别做了探讨,找出了区分的较好方法。

In this paper, the relation X≥ X G≥ X H between arithmetic average X, geometrical average  X G and harmonic average  X H of positive number X i>0 (i=1,2,…,n) is proved.

证明了正数xi>0 (i =1 ,2 ,… ,n) ,的算术平均数x,几何平均数xG,调和平均数xH 间的x≥ xG ≥xH 关系 。

The strong limit theorems on the arbitrary stochastic convergence for the harmonic mean of the random conditional probabilities in the random selection system is studied.

主要研究任意随机序列在随机选择系统中的随机条件概率其调和平均的强极限定理。

Weighted harmonic means combination forecasting based on degree of reciprocal grey incidence is a new kind of nonlinear combination forecasting method.

基于倒数灰色关联度的加权调和平均组合预测模型是一种新的非线性组合预测模型。

The purpose of this paper is to provide a direct proof on the fact that the geometric-harmonic mean of any two positive numbers can be calculated by a first complete elliptical integral, and then to give new characterizations of some mean-values.

本文的目的是直接证明任何两个正数的几何-调和平均值都可以用第一类完全椭圆积分来计算,并且给出一些平均值新的特征。

The Relation between Arithmetic Average, Geometrical Average and Harmonic Average;

算术平均数、几何平均数与调和平均数之间的关系

Returns the harmonic mean of a data set of positive numbers: the reciprocal of the arithmetic mean of reciprocals

返回一组正数的调和平均数：所有参数倒数均值的倒数

Some Applications of Harmonious Average to Real Estate Economy;

调和平均数在房地产经济中的若干应用

Appliaction of harmonic average in testing imported tops

调和平均数在进口羊毛条检验中的应用

are 1 to 30 numbers or names, arrays, or references that contain numbers for which you want the harmonic mean

用来计算调和平均数的1到30个数值，或者是涉及数字的名称、数组或引用

weighted harmonic average price index

加权调和平均价格指数

Some harmonic averaging operators over a continuous three parameters interval argument and application to decision making

三参数区间数调和平均算子及决策应用

adjusted treatment mean

调整实验效果平均数

weighted average of post adjustments

调整后的加权平均数

deviation of sampling average from general average

抽样平均数和总平均数的离差

average price and index of stocks

股票价格平均数和指数

The mean of 7, 9 and 14 is 10.

7、9和14的平均数是10。

The mean of 7,9 and 14 is 11.

7、9 和14 的平均数是10。

The average of 3,7, 9 and 13 is 8.

3，7，9和13的平均数为8。

The average of 4,5 and 6 is 5.

4、5和6的平均数为5。

The average of 4 and 8 is six.

八和四的平均数是六。

Average Post Adjustment index

平均服务地点差价调整数指数

adjustment index of the weighted average of post adjustment

工作地点调整数加权平均数的调整指数