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单词 partial differential coefficient
释义
partial differential coefficient
  • 简明释义
  • 偏微分系数
  • 网络释义
  • 1

    [数]?偏微分系数

    ... partial difference 偏差分 partial differential coefficient 偏微分系数 partial differential equation 偏微分方程 ...

  • 2

    ?偏微商

    ...Partial differential equations 偏微分方程 ; 偏微分方程式 ; 影印版 partial differential coefficient 偏微商 ; 偏导数 ; simultaneous partial differential equations 联立偏微分方程 ..

  • 3

    ?偏微分

    ) 自变量与需求量的关系,可用偏微分partial differential coefficient)的数值表达。 该值小于零,表示二者是负相关;大于零则表示二 者正相关。

  • 双语例句
  • 1
    It can be applied to solve nonpositive definite or positive definite partial differential equation with arbitrary variable coefficient under arbitrary boundary condition.
    它可以求解在任意边界条件下任意变系数正定或非正定偏微分方程。
  • 2
    It doesn't need the variational principle and can be applied to solve non-positive or positive definite partial differential equations with arbitrary variable coefficient.
    该方法不用一般的变分原理,可适用任意变系数正定和非正定偏微分方程。利用这一方法得到一个新的八节点四边形平面应力单元。
  • 3
    In this paper, we studied oscillation of the solutions of neutral hyperbolic partial differential equations with nonlinear diffusion coefficient and damped terms.
    本文在梁方程的基础上研究了一类具有非线性阻尼项和力源项的四阶波动方程的初边值问题。
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更新时间:2025/2/14 12:25:55