frequence

听听怎么读
英 ['fri:kwəns]
美 ['frikwəns]
是什么意思
  • n.

    频数,频繁;

  • 英英释义

    frequence[ 'fri:kwəns ]

    • n.the number of occurrences within a given time period

      同义词:frequencyoftenness

    学习怎么用

    双语例句

    用作名词(n.)
    1. For all optimized configurations, there is no imaginary frequence in the vibrational analysis.
      利用能量梯度法优化构型,对各优化的构型作振动分析,均未出现虚频率。
    2. And we caculated the power of the whole signal,the power of each frequence point that componented the signal.
      并在频域对信号的总功率,各频率分量功率,信号周期性以及失真度进行了计算。

    权威例句

    Predictors of abnormal cardiovascular autonomic function measured by frequence domain analysis of heart rate variability and convent...
    On Pólya frequence functions. III. The positivity of translation determinants with an application to the interpolation problem by s...
    Picoreseaux a saut de frequence dans un systeme multi-utilisateur radio non coordonne
    Sur l'electrification des chemins de fer au moyen de courants alternatifs de frequence elevee
    Interferometre Utilisable pour la Compression D'impulsions Lumineuses Modulees en Frequence
    Measuring/Analyzing the Effect on Environment inflicted by Power Frequence Electric Field of Transmission Line
    Radiofrequence ablation of liver cancers
    The simultaneous spatial frequency shift: A dissociation between the detection and perception of gratings
    Numerical and experimental investigation on multibody systems with revolute clearance joints
    Assessment of energy expenditure by recording heart rate and body acceleration. / Mesure de la depense energetique par enregistremen...
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