释义 |
acoustics noun[ U ] physics specializeduk /əˈkuː.stɪks/ us /əˈkuː.stɪks/ the scientific study of sound声学 SMART Vocabulary: related words and phrases Physics in general accelerator acoustician Archimedes cathode ray dynamics ferromagnetism frequency fundamental frequency harmonic multifrequency photometry physical physicist physics post-Einsteinian quantum mechanics sine curve sinusoid sinusoidal spectroscopy
acoustics | American Dictionary acoustics plural noun us/əˈku·stɪks/ the way in which the structural characteristics of a place relate to how well sound can be heard in it: The acoustics in the recital hall are very good. |