1) fundermental frequence amplitude
基频幅值
1.
It has been proved by using Fourier analysis of intensity signal that either fundermental frequence amplitude or phase of intensity imply some information about the change of cavity length (or optical path difference).
通过光强信号的傅里叶分析，证实基频幅值和相位均含谐振腔长度或程函变化信息，从而提出实现基频相位或幅值测量的时间间隔测量法或幅值整流基频幅值测量法。
2) spectrum of acceleration
幅值频谱
3) frequency scope
频谱幅值
4) low frequency amplitude
低频幅值
5) breadth frequency peak value
幅频峰值
1.
The analysis indicates that the frequency of breadth frequency peak value and valley value is located in the specific with the frequency of pole-zero locality when the pole-zero and conjugate pole-zero is located in the specific area.
分析表明单极、零点时以及共轭极点、共轭零点位于特定区域时,系统频率响应的幅频峰值、谷值的频率与极、零点位置所在频率严格一致。
6) breadth frequency vale value
幅频谷值
补充资料：幅频特性
分子式：
CAS号：
性质： 在复平面上以频率特性G(jω)幅值为纵坐标，频率为横坐标的图称为幅频特性。又称尼柯尔斯图。
CAS号：
性质： 在复平面上以频率特性G(jω)幅值为纵坐标，频率为横坐标的图称为幅频特性。又称尼柯尔斯图。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条