魏碑心思朗文词典

mean deviation

M 开头单词

基本解释

  • [数] 平均偏差；[数] 平均偏移；均差

同根派生

     

英汉例句

    双语例句

  • Relative mean deviation of determined results of the sample is 0.26%.
    样品测定结果的相对平均偏差为0.26%；
  • There were significant correlations of decreased RNFLT and macular volume with measures of visual acuity, low contrast visual acuity and visual field mean deviation in the MS patients.
    减少的视网膜神经纤维层和黄斑面积与视觉准确度有明显的相关性，低的视觉对比准确度和视野均差在多发性硬化患者中为低。
    www.medicines-school.com
  • The modified model yields much better prediction compared to the prediction with the original model for asymmetric systems, the mean deviation of bubble pressure decreased by more than 25 percent.
    对非对称体系的预测结果比原模型有很大的提高，压力预测平均偏差平均下降了约25%。

    • 原声例句

  • And then I could also do a Gaussian one here, with the mean of and the standard deviation of volatility divided by 2.
    然后我在这里再写一个高斯分布的函数，它的浮动值的平均值和,标准偏差值都除了2。
    麻省理工公开课 - 计算机科学及编程导论课程节选
  • It could be normal, everything, that would be a Gaussian, where if you recall there was a mean, and a standard deviation, and most values were going to be close to the mean.
    可能是正态分布，也就是高斯分布，只要有平均值和标准偏差值，你就可以进行调用，大部分的值都是集中在平均值附近的。
    麻省理工公开课 - 计算机科学及编程导论课程节选
  • 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

    • 权威例句

  • If life in these United States were a role playing game, the lowest difficulty setting would probably be a straight white male who is one standard deviation above mean height. (Unless you are a good enough athlete to get into the NBA being much taller than that is not so good) Tall people have never been denied the right to vote.
    FORBES: Second Circuit Declares Section 3 Of DOMA Unconstitutional

词组短语

    短语

  • mean log deviation 平均对数偏差
  • mean squared deviation 均方差
  • mean squared deviation method 均方差决策法
  • mean squared deviation ratio 和标准化克里格方差
  • mean square deviation index 均方差指标

英英字典

    柯林斯英英字典

  • the difference between an observed value of a variable and its mean

专业释义

    医药科学

  • 平均偏差

    Result:1. There were significant reductions in the total visual field sensitivity, the mean deviation(MD) and the pattern standard deviation (PSD) in 2mm diameter group, when compared with 4mm group (except supratempard quadrant).2.
    结 果一、2mm后囊膜孔组的视野指标MD（平均偏差）、PSD（样本标准差）及各象限的总光敏感度较4mm后囊膜孔组（除颞上外）和后囊膜透明组相比有显著性差异（P＜0.05）。

    计算机科学技术

  • 平均偏差

    • 经济学

  • 平均差

    • 数学

  • 平均偏移
  • 平均偏差
  • 平均差
  • 平均自差
  • 中均差

    • 商业

  • 平均差

    • 生物学

  • 平均偏差