radio spectrum 同义词
- radio-frequency spectrum
英文释义: 名词 the entire spectrum of electromagnetic frequencies used for communications; includes frequencies used for radio and radar and television
翻译和释义
- radio spectrum 英文释义：the entire spectrum of electromagnetic frequencies used for communications; includes frequencies used for radio and radar and television
- radio spectrum 中文翻译：【无线电】射频频谱。