Vocab Bloom Hub

partial derivative

/ˈpɑːrʃəl dɪˈrɪvətɪv/

翻译: 数学术语,指多元函数关于其中一个变量的导数,同时保持其他变量不变。广泛应用于数学分析和物理学中。

1 个条目

phrase

C1formalcommonscientific/ˈpɑːrʃəl dɪˈrɪvətɪv/

A mathematical term referring to the derivative of a function with respect to one variable while holding the other variables constant, commonly used in calculus and physics.

  • 🇨🇳数学术语,指多元函数关于其中一个变量的导数,同时保持其他变量不变。广泛应用于数学分析和物理学中。
  1. Mathematical concept C2 formal

    The derivative of a function of multiple variables with respect to one variable, while treating the other variables as constants.

    • The partial derivative of f(x,y) with respect to x is denoted as ∂f/∂x.
    • To find the gradient, you must compute the partial derivative for each variable.
    • In thermodynamics, partial derivatives are used to describe changes in state functions.

    🇨🇳偏导数