短語詞組短語wideband digital intermediate frequency 寬帶數(shù)字中頻digital intermediate frequency sampling 數(shù)字中頻採樣Digital Intermediate Frequency Technique 數(shù)字中頻技術(shù)digital intermediate frequency platform 數(shù)字中頻平臺digital intermediate frequency theoretic 數(shù)字中頻化digital intermediate frequency 中頻數(shù)字化whole digital intermediate frequency 全數(shù)字中頻digital intermediate film 數(shù)字中間片 返回 digital intermediate