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单词 phase-frequency characteristic
释义
phase-frequency characteristic
  • 简明释义
  • 相频特性,相位频率特性
  • 网络释义
  • 1

    [电子]?相频特性

    ...frequency characteristic): 稳态输出信号和输入信号的幅值比,记为 ) ( A ) (  相频特性(phase-frequency characteristic): 稳态输出对输入的相位差,记为 频率响应函数(frequency response function) : 输出信号y(t)的傅立叶变换和输入信号x(t)的傅立叶...

  • 2

    [电子]?相位频率特性

    ... 相位频率失真 phase-frequency distortion; 相位频率特性 phase-frequency characteristic; 相位频率特性曲线 phase-frequency curve; ...

  • 3

    ?相位

    ... phase-fault relay 相故障继电器 phase-frequency characteristic 相位-频率特性(曲线) phase-frequency characteristics 相频特性 ...

  • 双语例句
  • 1
    Frequency response analyzer is used to measure the amplitude-frequency characteristic and phase-frequency characteristic of the networks.
    频率特性分析仪用于测试网络的幅频和相频特性。
  • 2
    The position of knee point of Phase-frequency characteristic mean value curve is invariant, but the kurtosis of the curve near the knee point decreases.
    刚度与质量参数随机时相频特性均值曲线的拐点位置不变,只是拐点附近曲线陡峭度减小。
  • 3
    It can measure the magnitude characteristic, phase characteristic and limiting frequency of a system.
    它能直观的测试一个系统的幅频特性、相频特性和截止频率。
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更新时间:2025/3/29 3:09:59