| 单词 | frequency band |
| 释义 | frequency bandnoun Radio and Television.band2 (def. 9). Origin of frequency bandFirst recorded in 1920–25 Words nearby frequency bandfrenzied, frenzy, Freon, freq., frequency, frequency band, frequency curve, frequency distribution, frequency-division multiplex, frequency modulation, frequency polygon Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for frequency bandfrequency band nouna continuous range of frequencies, esp in the radio spectrum, between two limiting frequencies Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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