最后得出谐波激励比对称三角波激励效果好的结论。
It is concluded that it is better to use harmonic wave as exciting wave than to employ symmetrical trigonometric wave.
计算由于车辆的运行而使储油罐受到脉冲激励及谐波激励作用下，储油罐的响应。
The oil tanker's response are calculated when it get the impulsive excitation and harmonic excitation.
提出了一种精确有效的数值算法，用以确定谐波激励下的分段线性振子的周期运动。
This paper presents an efficient numerical scheme for calculating the periodic motion of a harmonically forced piecewise linear oscillator very accurately.
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