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nonlinear wave motion
释义
nonlinear wave motion
Encyclopedia
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非线性波动
释
nonlinear wave motion
非线性波动
波是以一定的速度在介质中传播的任何可以识别的信号,是自然界中普遍存在的一种物理现象,如声波、电磁波、水波、地震波等。波的传播过程称为波动,研究波动问题具有重要的理论和实际意义。通常采用数学微分方程表达波动的物理定律。以非线性微分方程描述的波动,称为非线性波动。
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covariant formulation of Lorentz condition
covariant formulation of Maxwell equations
covariant formulation of Maxwell equations in media
covariant formulation of the charge conservation
covariant functor
covariant index
covariantly constant field
covariantly constant spinors
covariant mapping
covariant morphism functor
covariant of a group
covariant of a tensor
covariant order
covariant principle
covariant quantization
covariant set
covariant spinor
covariant tangent bundle
covariant tensor
covariant tensor algebra
covariant tensor field
covariant tensor fields on complex manifold
covariant transformation
covariant valence
covariant vector
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