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the mean square deviation 添加释义

网络释义

  以均方差

以均方差

基于2个网页-相关网页

双语例句原声例句

  • The mean absolute error and the mean square deviation obtained by the method show that the new method is more effective than the traditional iterative methods.

    文章有理插值函数去逼近非线性函数便可得到一近似的回归函数,计算结果表明方法拟合的平均绝对误差方差传统方法效果好

    lib.nwnu.edu.cn

  • The simulation on PC shows that the algorithm can find the critical nodes in topology, and the mean square deviation can evaluate accurately the survivability for a given connected topology.

    计算机仿真结果表明,利用模型算法可以发现拓扑图关键节点同时度量值方差可以准确评估给定连通网络拓扑图抗毁性能

    dict.cnki.net

  • The relations between the powers and the mean square deviation of parameter estimation were obtained.

    计算结果表明,采用本文加权方法,可显著提高导弹弹道参数估计精度

    danci.911cha.com

更多双语例句
  • What we want to do now is compute the mean and variance of the portfolio-- or the mean and standard deviation, since standard deviation is the square root of the variance-- for different combinations of the portfolios.

    我们现在要做的是,计算这个投资组合的均值和方差-,或者均值和标准差,因为标准差的平方就等于方差-,这对任何投资组合都是一样的。

    耶鲁公开课 - 金融市场课程节选

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