算术均数；等差中项

n.算术中项，算术平均

arithmetic means───算术平均数

arithmetic meaner───算术平均数

arithmetic meanest───算术平均

arithmetician───n.算术家

arithmetical───adj.算术的；算术上的

arithmeticians───n.算术家

arithmetic series───[数]算术级数，等差级数

arithmetic───n.算术，算法

arithmetically───adv.算术上；[数]用算术方法

It is not a simple arithmetic mean.───它并不是简单的算术平均。

At the same time, with the median filter and compare the arithmetic mean filter.───同时也与中值滤波和算术平均值滤波进行比较.

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.

One should therefore take the arithmetic mean as the sum.───必须取算术平均作为和.

Use median and arithmetic mean filters to do removal of the pulse and random disturbances.───采用中值和算术平均值滤波去除脉冲干扰和随机干扰。

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 following figure shows the calculation for the arithmetic mean for each of the four valuation metrics.

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).

This paper studies the tariff of arithmetic mean and weighted mean of China tariff rate, surveys and measures the rationality about tariff policy.

Cannily, the Corning researchers simply took the arithmetic mean of the oxide compositions and created a winning combination, known as “1737 glass”, with exactly the right density.

The limit theorems of arithmetic mean and geometric mean were discussed in many articles. In this article, we give some sufficient conditions about the law of large number of logarithmic mean.

As the arithmetic mean is easily affected by the extreme data, present method of giving a mark collectively by judges can not always reflect most of their opinions.

One should therefore take the arithmetic mean as the sum.

The arithmetic mean is the sum of the numbers in a set divided by the size of that set.

Use median and arithmetic mean filters to do removal of the pulse and random disturbances.