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| 单词 | pink noise |
| 释义 | pink noise in British Englishnoun noise containing a mixture of frequencies, but excluding higher frequencies pink noise in American Englishnoun a random signal within the audible frequency range whose amplitude decreases as frequency increases, maintaining constant audio power per frequency increment Word origin [1960–65]This word is first recorded in the period 1960–65. Other words that entered Englishat around the same time include: bicycle kick, parvovirus, power play, proxemics, zip codeExamples of 'pink noise' in a sentence |
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