无阻尼自然震荡角�率和阻尼震荡角�率是什么东西。有什么物理意义。请以电路系统或者物理运动系统为例。 知乎 Template


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tomski无阻尼自然震荡角�率和阻尼震荡角�率是什么东西。有什么物理意义。请以电路系统或者物理运动系统为例。 知乎 coloring