arithmetic average

算术平均数:将一组数值相加后除以这组数值的个数所得到的值。

常用释义

词性释义

算术平均数:将一组数值相加后除以这组数值的个数所得到的值。
例句
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1·The arithmetic average value of the records shall as the measured value.
以每小时读数的算术平均值作为测定值。
2·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.
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。
3·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.
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。
4·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.
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。
5·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.
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;
6·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.
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。
7·Using unweighted pair group method with arithmetic average (UPGMA), 9 populations of Emmenopterys henryi were clustered into two groups, inner-province group and outer-province group.
利用算术加权平均数法(UPGMA)对香果树居群进行聚类,结果9个居群可分成浙江省内和省外两大类群。
8·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.
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。
9·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.
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。
10·By bringing forward the concept of sliding coefficient, it is proved that the sliding coefficient is fitted to the principal of weighted arithmetic average regarding the sliding block as weight.
提出滑动系数概念,证明了滑动系数符合以重量为权的加权平均原则;
同义词
[计][数]算术平均数