FM

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

Related topics: Television & radio, Broadcasting

FM /ˌef ˈem◂/ noun [uncountable]  AMT (frequency modulation) a system used for broadcasting radio programmes 调频，调频广播系统 → AM

FM nounChinese  

FM
FM /ˌef ˈem◂/ noun [uncountable]
(frequency modulation) a system used for broadcasting radio programmes ⇨ AM

FM abbreviationBrE /ˌef ˈem/ 🔊NAmE /ˌef ˈem/ 🔊frequency modulation (a method of broadcasting high-quality sound by radio) 调频◆Radio 1 FM无线电调频 1 台 (in writing 书写形式) field marshal 陆军元帅