平均数

Without a Head Office its equal to the facility quality, or at least i think so

基础设施等级=基础设施建筑的质量与环境的平均数。

His income is $9,000 above the national mean.

他的收入是￥9，000美元，超过全国平均数。

His income is 3000 above the national mean.

他的收入高于国民收入平均数3000美元。

Unit sale is over the mean for the first quarter or above the first quarter mean.

单位产品销售额超过了第一季度的平均数。

The problem of the error of calculation formula calculating the variance of grouping data within distances in statistics was put forward,and the concrete forms of correcting formula were given by the theorem of addition and the variance of even distribution.

提出统计学中的组距分组资料方差和标准差计算公式误差问题，由方差的加法定理和均匀分布方差给出分组资料方差计算和标准差计算的修正公式具体形式，并就均匀分布数列和正态分布数列组内方差平均数进行了讨论

Canned albacore tuna averages three times the amount of mercury as that found in other canned tuna, according to the EPA.

长鳍鲔罐头汞的平均数高出三倍，如发现其他金枪鱼罐头、据环保局。

Do you know how to work out an average?

你知道如何计算平均数吗？

The vibrational frequency and the mean number of phonons of surface polaron are derived by using improved linear combination operator and unitary transformation method.

采用Tokuda改进的线性组合算符和幺正变换方法导出了表面极化子的振动频率和声子平均数，讨论了多原子晶体中强耦合表面极化子的振动频率和声子平均数与拉格朗日乘子u和电子—声子耦合参数α的关系。

This paper probes into the problems that whether or not the measure of composite price index is the composite variation degree of the price, whether or not the averages' price index is the average number of individual indexes statistically, and whether or not the indicial testing theory possesses the theoretical significance.

文摘：就综合价格指数测度是否是价格综合变动程度，平均数价格指数是否是统计意义上的个体指数的平均数及指数检验理论是否具有理论上的意义方面的问题进行了探讨研究。

A special kind of mean which is determined by calculating the mean of the reciprocals of the values concerned and then calculating the reciprocal of this quantity.

调和平均数，倒数平均数一种特殊的均数，求得方法是先求出有关倒数的均数，再求出这一均数的倒数。

On closer examination, though, this is not a vote for multilateralism but just the opposite.

仔细审视后我们发现，这并非是对多边主义投出的赞成票，而是恰好相反。

Uncovering their weak spots, so I can defeat them.

揭露出他们的弱点，这样我就可以打败他们了。