| 单词 | bandwidth | 
| 释义 | Word Frequency bandwidth(ˈbændˌwɪdθ) noun 1.  the range of frequencies within a given waveband used for a particular transmission  2.  the range of frequencies over which a receiver or amplifier should not differ by more than a specified amount  3.  the range of frequencies used in a specific telecommunications signal  4.  informal  resources that allow one to negotiate a particular situation  | 
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