音标与读法

这里为大家介绍下harmonic mean 是什么意思，希望能帮助到各位朋友。

中英文翻译

【数学】调和平均(值)，调和中项。

harmonic:n. 1.【音乐】泛音；和声。 2.〔 pl.〕【数学】 ...mean:adj. 中间的；中庸的；平均的；中等的；中项的。 th ...the mean of n numbers expressed as the reciprocal of the arithmetic mean of the reciprocals of the numbers

例句与用法

1.The mean effective population size could be estimated as a harmonic means of the ne .

估计出平均有效种群大小，作为所有世代Ne的调和平均值。

2.Geometric - harmonic mean and characterizations of some mean - values

调和平均和一些平均值的特征

3.Empirical distribution function of fatigue life based on harmonic mean

基于调和均值的疲劳寿命经验分布函数

4.Feature - preserving denoising of irregular mesh using inverse harmonic mean curvature flow

用反调和平均曲率流实现网格保特征平滑

5.For example , to find the harmonic mean of a data set , use the harmean function

例如：要查找数据集的调和平均值，请使用harmean函数。

6.The mean effective population size could be estimated as a harmonic means of the ne

估计出平均有效种群大小，作为所有世代ne的调和平均值。

7.They are extensions of the limit properties for nonhomogeneous markov chains , gambling systems , and the harmonic mean of random conditional probablities

它是非齐次马氏链、赌博系统、随机条件概率的调和平均等极限性质的推广。

8.Some basic relations between arithmetic - geometric mean and geometric - harmonic mean and related inequalities were given . moreover , these two means were compared with some classes of well known compound means

摘要给出算术几何平均值与几何调和平均值之间的一些基本关系式和有关的不等式，并且把它们与常见的几类复合平均值做了比较。

9.This thesis focuses on middleware - based load balancing supported by corba , and has made the following contributions : ( 1 ) based on the previous research , we give a method using resource utilization and harmonic mean performance to quantify the load of each node in the heterogeneous environment , which makes the loads comparable

本文的主要研究内容就是基于corba中间件的负载均衡，具体的研究工作有以下几点：探讨了系统负载的衡量问题，借鉴前人的研究成果，采用以资源利用率和节点的调和性能平均值来综合衡量系统负载的方法，量化了异构系统中各节点的性能，使得负载具有可比性。

单词网DANci.583316.COm