antenna amplitude pattern measurement 天线振褔场型量测
antenna measurement amplitude pattern 天线振幅场型量测
normalized peak-amplitude pattern 归一化峰值方向图
amplitude vector pattern 振幅矢量图
worst-case amplitude-deviation pattern [计] 最坏情况幅度偏差模式
In many cases important information is carried by singularities that are not necessarily associated to a certain amplitude pattern.
在许多情况下,重要的地质信息可能是通过与振幅特征无关的奇异性参数来传递的。
Full wave model phase analysis technique may involve wide subjects, but this paper only deals with the analysis methods of ray, amplitude, wave spectrum and particle vibration pattern.
全波模型震相分析法研究的内容是非常广泛的,本文仅对其中的射线分析、振幅分析、波谱分析、质点振动方式分析等方法进行了探讨。
The regular pattern of influence on impact spectra by amplitude of pulse excitation and system damping was discussed.
讨论了脉冲激励幅值以及系统阻尼等对冲击谱的影响规律。
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