antinoise

enUK

an·ti·noise

A0343600 (ăn′tē-noiz′, ăn′tī-)adj.1. Designed to reduce environmental noise, as in a community: an antinoise ordinance.2. Capable of neutralizing the sound of another noise.n. A technique for neutralizing unwanted sound, in which a second sound wave, identical to but out of phase with the unwanted sound, is used to cancel the unwanted sound.

antinoise

(ˈæntɪˌnɔɪz) n (General Engineering) sound generated so that it is out of phase with a noise, such as that made by an engine, in order to reduce the noise level by interference

an•ti•noise

(ˌæn tiˈnɔɪz, ˌæn taɪ-)

adj. designed to reduce or ban excessively loud sound, as of jet engines or traffic: antinoise regulations. [1905–10]

Translations

antibruitantirumore

单词	antinoise
释义	antinoise enUK an·ti·noise A0343600 (ăn′tē-noiz′, ăn′tī-)adj.1. Designed to reduce environmental noise, as in a community: an antinoise ordinance.2. Capable of neutralizing the sound of another noise.n. A technique for neutralizing unwanted sound, in which a second sound wave, identical to but out of phase with the unwanted sound, is used to cancel the unwanted sound. antinoise (ˈæntɪˌnɔɪz) n (General Engineering) sound generated so that it is out of phase with a noise, such as that made by an engine, in order to reduce the noise level by interference an•ti•noise (ˌæn tiˈnɔɪz, ˌæn taɪ-) adj. designed to reduce or ban excessively loud sound, as of jet engines or traffic: antinoise regulations. [1905–10] Translations antibruitantirumore antinoise enUK antinoise [‚an·tē′nȯiz] (acoustics) Noise that is deliberately created to mimic an existing noise field in antiphase so that the two fields cancel each other, resulting in silence. Also known as antisound. MedicalSeeActive Noise Control
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