计算表明波谱分析法的结果比按特征值的规则波分析法的结果更为合理，特别是对流速与加速度场的分析尤为明显。
It is shown that spectral method gives a more reasonable result, especially for the calculation of velocity and acceleration field.
给出了该运动规则的位移、速度、加速度及跃度（加速度的导数）的数学表达式及运动曲线，并对该运动规律的特点进行了分析与讨论。
The mathematics formulas of the displacement, The velocity, The acceleration and the derivative of acceleration were given. The properties of this motion law were analyzed and discussed.
给出了该运动规则的位移、速度、加速度及跃度（加速度的导数）的数学表达式及运动曲线，并对该运动规律的特点进行了分析与讨论。
The mathematics formulas of the displacement, The velocity, The acceleration and the derivative of acceleration were given. The properties of this motion law were analyzed and discussed.
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