模式: model; mode; pattern; type; ...频谱: frequency spectrum; frequenc ...直观式频谱仪: device for direct observation of frequency spectrum振荡模式频率: mode frequencey扫频式频谱分析仪: sweep frequency type spectrum analyzer扫前端式频谱分析仪: swept front end type ectrum analyzer; swept front end type spectrum analyzer扫中频式频谱分析仪: swept if type spectrum analyzer时基压缩式频谱分析仪: time base pressing type spectrum analyzer; time-base pressing type spectrum analyzer频谱: frequency spectrum; frequency content; spectrum; power-density spectrum; power spectrum; [系统] spectral density◇频谱测定法 spectrometry; 频谱分析 spectrum analysis; frequency analysis; 频谱仪 frequency spectrograph关联式频道: correlation type channel桥式频率计: frequency maeasuring bridge; frequency measuring bridget-模式: t-schema模式: model; mode; pattern; type; schema 以别国作模式 model itself on other countries; 集中管理模式和有计划机制 a centralized management mode and planning mechanism; 社会模式 social model 倒频谱: cepstrum复频谱: complex frequency spectrum高频谱: high frequency spectrum光谱,频谱: spectrum互频谱: cross spectrum角频谱: angular spectrum宽频谱: wide spectrum浪频谱: wave frequency spectrum模频谱: mode spectrum频谱窗: spectral window频谱带: spectral band频谱的: spectral; spectroscopic