broadcasting frequency
短语词组
- frequency broadcasting 广播频率
- carrier frequency broadcasting equipment 载波广播设备
- digital audio frequency broadcasting 数字音频广播
- common -frequency broadcasting system 同频同播系统
- common frequency broadcasting 同频道广播
- high frequency broadcasting 高频广播
- tentative high frequency broadcasting schedule 试验性高频广播时间表
- frequency modulation broadcasting station 调频发射台 返回 broadcasting frequency