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entropy

/ˈentrəpi/ /ˈentrəpi/
  • n.
    [热] 熵(热力学函数)

双语例句

  1. If we calculate the change in entropy during gas mixing, we will find that this quantity is positive.
    如果我们计算气体混合过程中熵的变化,我们会发现这个量是正的。
  2. The present study is to investigate the application of sample entropy (SampEn) measures.
    现在的研究采用了复杂性分析中的样品熵算法。
  3. A score function for optimization based on maximum mutual information entropy with odditional restriction is proposed.
    提出了基于最大互信息熵且具有奇数约束的优化得分函数。

相关短语

  • information entropy
    熵;信息熵;熵值法
  • Software Entropy
    软件熵
  • entropy of mixing
    混合熵;混淆熵
  • joint entropy
    相关平均信息量;相关熵;采用联合熵
  • topological entropy
    拓扑熵;拓朴熵

词义分布

96.7%
熵值
3.3%

英英释义

  • n.(communication theory) a numerical measure of the uncertainty of an outcome
  • n.(thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work

词源

  • entropy熵,无序状态的测量
    en-, 进入,使。-trop, 转,混乱,词源同turn, tropical. 即进入混乱状态,后用于科学术语,指无序状态的测量。