英语释义

• the sum of the values of a random variable divided by the number of values

片语

Arithmetic meangeometric mean inequality平均数不等式

arithmetic mean mean temperature算术平均平均温度

arithmetic c mean strength强度平均数

arithmetic c mean算术平均值

arithmetic eighted mean加应变机智学均数

arithmetic weighted mean算术加权平均值

arithmetic geometric mean inequalities算术

arithmetic geometric mean computations算术

英汉例句

• 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。

• 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着（p〈0.05）。

• 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.

  由于算术平均数易受极端数据的影响，现行由评委集体评选计分的方法，往往不能反映大多数评委的意见。

• 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沖干扰和随机干扰。

• 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.

  康宁公司精明的研究人员们仅采用了算术平均法来处理氧化物，便成功地制造出一种称为「1737玻璃」的合成物，该玻璃的密度正好符合要求。

• the conductivity of the first layer is determined from the arithmetic mean of the successive computation which are carried on each of three successive discrete conductivity transform values.

  第一层的电导率可以相继用三个离散的电导率转换函数值计算，并取其平均值；

• this paper studies the tariff of arithmetic mean and weighted mean of china tariff rate, surveys and measures the rationality about tariff policy.

  通过对我国关税率的算术平均值和加权平均值的比较，对关税政策的合理性进行了测度与衡量。

• this paper presents an algorithm for threshold employing gray level arithmetic mean based on relevant conception in probability theory.

  给出了一种基于图象灰度分布统计特征期望值为阈值的二值化方法。

• the simplest form of a moving average, appropriately known as a simple moving average (sma), is calculated by taking the arithmetic mean of a given set of values.

  最简单的移动平均数被称为数学简单移动平均线，通过算数均数对给定数值进行计算。

• because the approximation errors using the arithmetic mean temperature in the computation of heat exchanger are great, the regulated parameters of district heating systems need to be corrected.

  由于传统的算术平均温差在换热器的近似计算中相对误差较大，导致根据它得到的供热系统调节参数不仅精度差，而且需要修正。