White noise machine

（重定向自White noise generator）

A white noise machine is a device that produces a sound that is random in character, which sounds like a rushing waterfall or wind blowing through trees. Often such devices do not produce actual white noise, which has a harsh sound, but more often pink noise, whose power rolls off at higher frequencies, or other colors of noise.

单词	White noise generator
释义	White noise generator 原声例句学霸养成计划 Some people like white noise, and you can use white noise generators like Noisli to create a custom soundscape for your studying, but some people really do get a motivational boost through music, so at least do some experimentation. 有些人喜欢白噪音，你可以使用像Noisli这样的白噪音发生器来为你的学习创造一个自定义的音景，但有些人确实可以通过音乐获得动力，所以至少去试试看。英语百科 White noise machine （重定向自White noise generator） A white noise machine is a device that produces a sound that is random in character, which sounds like a rushing waterfall or wind blowing through trees. Often such devices do not produce actual white noise, which has a harsh sound, but more often pink noise, whose power rolls off at higher frequencies, or other colors of noise.
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