计算机术语“narrowband”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	narrowband
释义	narrowband 窄(频)带 1. A relatively restricted frequency band, normally used for a single purpose, or made available to a single user. 比较狭窄的频带,通常用于一种目的或一个用户。 2. A range of frequencies that is contained with a broadband. The term is usuall y pertains to a bandwidth less than 4kHz but its meaning is relative to the application in which it is used. 一宽(频)带所包含的某一频率范围。通常指带宽小于4kHz的频率,不过其含义和使用该频带的具体应用系统有关。
随便看	phase invertor phase jitter phase library phase locked oscillator phase logic phase modulation (PM) phase modulation recording phase shift phase shifter phase shift modulation phasebyphase build up phasechange optical recording phaseinversion modulation phaseshift keying (PSK) phasing phasing signal PHIGS phon phoneme phonetic transcription phonetic typewriter phosphor phosphor dots phosphorescence photo

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