多频: multifrequency控制器: controller; regulator; monit ...多频控制: mfc multi-frequency control导频控制器: pilot controller低频控制器: low frequency controller混频控制器: mixer controller视频控制器: vc video controller; video controller音频控制器: audio controller群导频控制器: groupilot regulator主视频控制器: primary video controller数字视频控制器: dvc digital video controller领示控制器 导频控制器 辅助控制器: pilotcontroller可变电压可变频控制器: variable-frequency drive系统 高保真音频控制器: igh definition audio载频控制的干扰抑制器: codan场频控制: field frequency control导频控制: pilot control; pilotcontrol导频控制盘: pilot control panel低频控制: low frequency control混频控制板: audio mixer频控制回路: frequency control loop视频控制: video control稳频控制: constant frequency control选频控制: selective frequency control音频控制: audio control; voice control