短語詞組短語wedge spectrogram 楔型光譜圖;楔形光譜圖;光楔射譜圖speech spectrogram 言語圖譜transmission spectrogram 透射譜absorption spectrogram 吸收光譜圖vibration spectrogram 振動測量spectrogram parameter 聲譜參數(shù)reassigned spectrogram 重排譜圖wave spectrogram 波譜圖 返回 spectrogram