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dominant frequency

  • 主频:在一个波形中,出现最频繁的频率,也就是能量最大的频率。

双语例句

  1. Except the dominant frequency and interpulse interval, all the other parameters of the callsemitted during flying were higher than those of calls emitted during hanging.
    飞行时发射的单脉冲除主频和脉冲间隔短于悬挂状态下的之外,其余参数均大于悬挂状态下相应参数的值。
  2. We studied the characteristics of dominant frequency of infinite horizontal cylinder in compensated factor and quve the linear compensation way of two-dimensional bodies.
    研究了无限长水平圆柱体的补偿因子中主频段的特性,给出了二度体的线性补偿方式;
  3. We make a subtly geological model profile in Sanzhao sag in Songliao basin, then we can make a series of models with varies S/N ratios and with varies dominant frequency accordingly.
    对松辽盆地三肇凹陷制作了精细地质模型剖面,及相应制作了不同信噪比、不同主频的正演地震模拟剖面。

网络短语

  • mean dominant frequency
    平均优势频率
  • dominant frequency band
    主振频带
  • dominant frequency bands
    优势频带
  • subband dominant frequency
    子带主频率
  • Dominant frequency coverage
    主导频覆盖