| noise |
sound of any kind (especially unintelligible or dissonant sound); "he enjoyed the street noises"; "they heard indistinct noises of people talking"; "during the firework display that ended the gala the noise reached 98 decibels" the auditory experience of sound that lacks musical quality; sound that is a disagreeable auditory experience; "modern music is just noise to me" electrical or acoustic activity that can disturb communication a loud outcry of protest or complaint; "the announcement of the election recount caused a lot of noise"; "whatever it was he didn't like it and he was going to let them know by making as loud a noise as he could" incomprehensibility resulting from irrelevant information or meaningless facts or remarks; "all the noise in his speech concealed the fact that he didn't have anything to say" make noise: emit a noise randomness: the quality of lacking any predictable order or plan
출처: wordnet.princeton.edu/perl/webwn
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| noise pollution |
annoying and potentially harmful environmental noise
출처: wordnet.princeton.edu/perl/webwn
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| noise |
Noise music is music that uses sounds regarded as unpleasant or painful under normal circumstances. "Noise" music is regarded by some as a contradiction in terms, because "noise" is generally defined as unwanted and undesigned or unintentional sound and music as the opposite. However, "noise" in a more general sense refers to any extremely loud or discordant sound, and that these sounds are often the basis of noise music. ...
출처: en.wikipedia.org/wiki/Noise_(music)
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| noise |
In science, and especially in physics and telecommunication, noise is fluctuations in and the addition of external factors to the stream of target information (signal) being received at a detector. In communications, it may be deliberate as for instance jamming of a radio or TV signal, but in most cases it is assumed to be merely undesired interference with intended operations. Natural and deliberate noise sources can provide both or either of random interference or patterned interference. ...
출처: en.wikipedia.org/wiki/Noise_(physics)
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| noise-induced hearing loss |
Irreversible hearing loss caused by exposure to very loud impulse sounds, such as an explosion, or to less-intense sounds for an extended period of time. Loud noise levels damage hair cells of the inner ear.
출처: science.education.nih.gov/supplements/nih3/hearing...
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