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wkb approximation 添加释义

网络释义专业释义英英释义

短语

WKB approximation method WKB近似法

supersymmetry wkb approximation 超对称wkb近似

approximation WKB-type 温克布古典近似值

  • wkb近似
    wkb近似
  • wkb近似
  • WKB近似法

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WKB approximation

  • abstract: In mathematical physics, the WKB approximation or WKB method is a method for finding approximate solutions to linear partial differential equations with spatially varying coefficients. It is typically used for a semiclassical calculation in quantum mechanics in which the wavefunction is recast as an exponential function, semiclassically expanded, and then either the amplitude or the phase is taken to be slowly changing.

以上来源于: WordNet

双语例句

  • The method can make it more approximation to Helmholtz equation and it's answers include WKB approximation.

    该法可以更加近似赫姆霍兹方程,且的解中包含WKB近似值

    youdao

  • For microwave diffraction imaging, we use the WKB approximation to estimate the total field in the dielectric object.

    对于介质目标微波衍射成象,本文引入WKB近似模拟目标内部总场

    youdao

  • The course also examines approximation methods: WKB method, variational principle, and perturbation theory.

    同时课程也解释了几种常用的近似方法WKB方法原理以及微扰理论。

    youdao

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