同时: at the same time; simultaneo ...幅: width of cloth频: frequent调制: mingle; toss; lard; modulate ...振幅频率同时调制: simultaneous frequency and amplitude modulation摆频调制: wobble modulation低频调制: low frequency modulation; low-frequency modulation低载频调制: low carrier modulation调频调制: frequency modulation调频调制,调频: frequency modulation调频调制盘: fm reticle; frequency modulation reticle分频调制: frequencydivision modulation高频调制: high-frequency modulation高频调制器: high-frequency modulator光频调制: ofm optical frequency modulation交频调制: psm pitch shift modulation扩频调制: spread spectrum modulation ssm脉频调制: pfm pulse frequency modulation射频调制器: radio frequency modulator; radio-frequency modulator; rf modulator声频调制: audio modulation; buzzer modulation时频调制: time frequency modulation; time-frequency modulation视频调制: video modulation视频调制器: video modulator双音频调制: two-tone modulation像频调制: image modulation