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单词 discrete sample
释义
discrete sample
  • 简明释义
  • 离散样本:在统计学中,指一组独立且有限的观测值或数据点。
  • 网络释义
  • 1

    ?离散样本

    离散样本

  • 双语例句
  • 1
    In this paper, the discrete samples of the spectre-radiometer were processed by iteration method, and the restoration of spectral distribution was completed.
    本文用多次迭代解线性方程组的方法处理分立采样得到的光谱辐射测量数据,实现了光源光谱功率分布的复原。
  • 2
    After a while it was realized that the simulation coding of the analog system was actually a DSP system that worked on samples of the input and output at discrete time intervals.
    一段时间后,人们意识到模拟系统的仿真编码其实是一个作用于离散时间间隔的输入和输出样本的数字信号处理系统。
  • 3
    This paper presents the hypothetical test method of sum test statistics on many totality in discrete distribution of few samples and the arithmetical method of the test.
    给出了小样本、离散型、多总体和统计量检验法与数值计算方法。
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更新时间:2025/1/15 13:04:34