英语词汇“broadband”的读音、翻译、释义、用法及例句-语文网

词汇	broadband
释义	broadband 宽频一种允许多重讯号分享某一传输媒体之频宽的资料传输技术。有线电视即采用宽频传输法，让多重电视台讯号在个别的频道（channels）上面携载与传输。其速度从10,0000到50,000位元／秒。它可划分为几条较窄的通道，使不同类型的传输同时进行。
随便看	system interrupt system interval systemize system key system language system librarian system library system life cycle system literal system loader system lock system log system macro system macro definition system macro instruction system management facilities system management monitor system master tape system measurement facility system message field system mistake system modification program system modification program extended system monitor system name

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