片语
frequency harmonic distortion音色失真
radio frequency intermodulation distortion射频互掸真
frequency response distortion频率响应失真
audio frequency harmonic distortion声频谐波失真
frequency spreading distortion channel频率扩展信道
frequency modulation distortion[电子]
audio frequency intermodulation distortion音频互调失真
frequency difference distortion频率失真
frequency pedigree distortion coefficient频谱畸变系数