Subsets of frequency response are physical microphonics, electronic ringing and oscillation, and acoustic ringing.

频率响应可分为物理微音效应、电子装置鸣响和摆动、声鸣响三组。

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Via variant of displacement harmonic oscillation, the exact electronic states in the semi-parabolic QW with an applied electric field are obtained.

通过位移谐振子变换，得到了系统中的电子态的精确解。

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By making a comparison between the computa1:ions by electronic computer (with six stages) and the tested results of naturai frequencies and oscillation mode, they are fairly consistent .

比较了前六阶电算与实验的频率与振型，结果吻合较好。

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