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。
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.
杰里米·西格尔认为在金融上应该用几何平均,而不是算术平均。
Jeremy Siegel says that in finance we should be using geometric and not arithmetic averages.
杰里米在书里说几何平均,总是比算术平均小,当然如果所有数字都一样,两个均值相等。
Jeremy says in the text that the geometric return is always lower than the arithmetic return unless all the Numbers are the same.
为了提高测试精度,在软件中采用算术平均滤波法和限幅滤波法相结合的方法来增强系统的抗干扰能力。
In order to improve testing precision and strengthen the anti-jamming ability of the system, the software has adopted arithmetic average filter and limit breadth filter.
给出了应用调和平均数与算术平均数的简单规则。
In this paper, a simple rule for the harmonic mean and the arithmetic mean was given.
基于该融合公式,证明了在单传感器系统中,当样本观测值一定时,分组数据融合的估计效果优于单组算术平均的估计效果;
In a single sensor system when the sample amount is constant, the estimation result of data fusion to subdivided into groups is superior to arithmetic average of single group.
采用中值和算术平均值滤波去除脉冲干扰和随机干扰。
Use median and arithmetic mean filters to do removal of the pulse and random disturbances.
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。
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.
从P次幂误差的概念出发,提出了广义加权算术平均组合预测法新的预测方法优超和冗余度的定义。
New dominant forecasting method and redundant measure are defined for combination forecasting method with generalized weight arithmetic average, based on error of power of p.
本文首先给出了一般企业实践中常见的绩效综合的算术平均值方法模型。
Firstly, this paper gives a method with an example in average to synthesize the performance of alliance members.
研究了算术平均值法、加入控制点法等多种提高精度的方法,分析和讨论了其原理和特点。
Ways to increase precision, such as arithmetical mean and implant control point, were studied and their principles and characters were analyzed and discussed.
平均内径:同一平面上最大和最小内径的算术平均值。
Mean bore diameter: arithmetical mean of the largest and smallest single bore diameters in one plane.
亚式期权有两种理论上的表示方式,即采用算术平均法计算资产价格的平均值和采用几何平均法计算资产价格的平均值。
There are two means to measure the average prices of the assets in an Asian option theoretically: with the arithmetic average and with the geometric average.
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 studies the tariff of arithmetic mean and weighted mean of China tariff rate, surveys and measures the rationality about tariff policy.
本文用概率方法证明了关于两个相异的正数的几何平均、对数平均、指数平均和算术平均的不等式关系。
In this paper, we prove the inequality relations of arithemetric mean, logarithmic mean, exponential mean and geometric mean for two positive numbers by using probabilistic method.
得到了几何—算术平均不等式和几何—调和平均不等式的一些矩阵形式。
Some Matrix version of Geometric-Arithmetic mean inequality and Geometric-Harmonic mean inequality are obtained.
对电喷车的CO和NO排放浓度做算术平均,其绝对值主要由出现频率少的高浓度值所贡献。
The arithmetical mean concentrations of co and NO emissions of EFI cars were calculated and their absolute values were predominantly contributed by high concentrations with low frequency.
依据拉依达准则,剔除测量误差大于3倍标准差的奇异数据并以算术平均值代替,简便易行。
According the error processing criterion, if the measurement error is 3 times larger than the standard error, the singular data can be deleted and substituted with arithmetic average value.
参照一篮子期权的几何平均B-S期权定价模型,给出了基于实物期权的多项土地资源储备与开发的算术平均收益的夏普比率优化目标函数。
The objective Sharpe ratio function of land development arithmetic average value portfolio is deduced based on the geometric average B-S model of the basket options in the paper.
本文在前人研究的基础上,结合自己所做的一些工作,分别推导出了没有中间红利的几何平均和算术平均亚式期权的定价公式。
Based of the former conclusions of others and some works of myself, the article deduced the pricing formula in the case of the arithmetic average and geometric average of the stock price.
物理量的数学平均值有算术平均值和几何平均值等多种表达形式,这些数学平均值所表达的物理含义是不同的。
The mathematical mean of the physical quantity has multiple expressions forms, including arithmetical mean and geometric mean, etc.
除了统计浓度值的算术平均值外,还应统计出主要风向下的浓度值,为大气预测提供本底数据。
Then besides counting up, it should count up the loading values of cardinal wind as the background data for atmospheric forcast.
结论表明,几何平均综合矩阵的一致性指标要小于各决策矩阵一致性指标的算术平均数。
The conclusion indicated that the consistency of GMJ was less than the mean of the consistencies of judgments.
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。
This paper demonstrates that the quantitative relationship among arithmetic average, mode and medium, which is widely described by the teaching material of principal of statistics is not correct.
IPO长期业绩的早期研究以算术平均的累计调整收益率为指标,发现我国新股存在着长期超额报酬。
By equal-weighted CAR, former researches on the long-run performance of Chinese IPOs have found that IPOs in Chinese stock exchanges outperform index in the three years after going public.
IPO长期业绩的早期研究以算术平均的累计调整收益率为指标,发现我国新股存在着长期超额报酬。
By equal-weighted CAR, former researches on the long-run performance of Chinese IPOs have found that IPOs in Chinese stock exchanges outperform index in the three years after going public.
应用推荐