单词	sound pressure
释义	sound pressure noun : the difference between the actual pressure at any point in the field of a sound wave at any instant and the average pressure at that point Example Sentences Recent Examples on the Web The driver platform dramatically reduces non-linear distortion, enabling higher sound pressure levels without compression or increased THD and IM distortion. Mark Sparrow, Forbes, 17 Aug. 2022 Equipped with Sony’s X-Balanced speaker unit and dual passive radiators, the speakers promise to deliver high-quality audio, powerful sound pressure and punchier bass with less distortion, according to the brand. Demetrius Simms, Robb Report, 12 July 2022 For example, every 3-dBA increase denotes a doubling of the sound pressure. Caleb Miller, Car and Driver, 18 May 2022 This cunning approach makes music sound louder without producing the higher sound pressure levels that can damage hearing and without sacrificing a clean and natural sound. Mark Sparrow, Forbes, 26 Jan. 2022 In the Delos office, a wall-size screen displays metrics like sound pressure and how many trips have been taken on the building’s stairs. Molly Osberg, The New Republic, 15 Dec. 2021 Two decibels may not seem like much, but sound pressure is a logarithmic scale. K.c. Colwell, Car and Driver, 26 June 2021 The comfort of the memory foam padded ear cups is enhanced by the off-center driver positioning which reduces sound pressure on the ear canals — a feature that also helps to protect against hearing damage. Brad Moon, Forbes, 12 June 2021 Take note: sound pressure level, measured in decibels (dB), is not strictly the same thing as loudness. Annie White, Car and Driver, 20 Feb. 2021 See More Word History First Known Use 1893, in the meaning defined above
随便看	oppose opposed opposeless opposer opposers opposes opposing opposing train opposite opposite extreme opposite lady opposite number opposite sex opposite tide opposite-leaved opposite/other extreme oppositely oppositeness oppositenesses opposites opposites attract oppositi- opposition oppositional oppositional defiant disorder

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