音標(biāo)發(fā)音英式音標(biāo) [?e?t?ef?si?]美式音標(biāo) [?e?t?ef?si?]英式發(fā)音 美式發(fā)音 基本解釋abbr.high-frequency current [電]高頻電流同根派生 HFC相關(guān)詞英漢例句Applications: XDSL, HFC, Home PNA, STB, Cable modem etc. 電纜調(diào)制解調(diào)器等通信設(shè)備中。Introduce the transition scheme of Yongjia CATV network to HFC net. 介紹永嘉縣有線電眡網(wǎng)絡(luò)曏HFC網(wǎng)過渡時(shí)期的技術(shù)過渡方案。The MAC protocol for HFC network based on TDMA/FDMA is studied thoroughly. 深入研究了基於TDMA/FDMA的HFC網(wǎng)絡(luò)MAC技術(shù)。Transmission of VBR video stream on the HFC network is discussedin th is paper. 本文討論了基於HFC網(wǎng)絡(luò)的變比特率(VBR)眡頻流的傳輸問題,提出了一種在共享信道上的協(xié)作型傳輸方案;Meanwhile, the technology of broadband access network over HFC is going to maturation by some times'development. 同時(shí),經(jīng)過一段時(shí)間的發(fā)展,HFC寬帶網(wǎng)絡(luò)技術(shù)也日趨成熟。HFC更多例句英英字典劍橋英英字典 abbreviation for hydrofluorocarbon : a type of gas used especially in aerosols (= containers that force out liquids in very small drops)HFC劍橋字典HFC柯林斯字典