英语词汇“radio-frequency spectrum”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	radio-frequency spectrum
释义	radio-frequency spectrum ˈreidiəuˈfri:kwənsiˈspektrəm 短语¹⁴⁴⁹⁷²⁺² 基本英英近义反义射频频谱 Noun: the entire spectrum of electromagnetic frequencies used for communications; includes frequencies used for radio and radar and television近义词 radio spectrum射频频谱
随便看	essence and flavor essence and form essence and methods essence and phenomenon essence and utilities essence asthenia phlegm essence-asthenia phlegm essence attribute essence beyond flavor essence center essence change Essence character essence characteristic essence characteristics essence.com essence corporation essenced essence damage essence deficiency essence depletion essence development essence doctrine essence d'orient essence exhaustion essence first