aeroacousticsn.

Brit.

/ˌɛːrəʊəˈkuːstɪks/, U.S.

/ˌɛroʊəˈkustɪks/

Origin: Formed within English, by compounding. Etymons: aero- comb. form, acoustics n.

Etymology: < aero- comb. form + acoustics n. Compare slightly earlier aeroacoustic adj.Available data give no information on grammatical agreement.

Acoustics and Engineering.

The branch of physics that deals with the production of noise as a result of aerodynamic forces or turbulent airflow; the properties of something as they relate to this form of noise production.

ΚΠ

1972 83rd Meeting Acoustical Soc. Amer.: Advance Program & Abstr. 71/1 (title) Further studies of the aeroacoustics of jets perturbed by screens.

1974 News (Van Nuys, Calif.) 26 Apr. (Burbank ed.) a12/7 Professor William C. Meecham, a specialist in aeroacoustics.

1986 Jrnl. Sound & Vibration 110 41 One area of application is the aeroacoustics of engine inlets and nozzles.

2000 Guardian 19 Apr. i. 24/1 He was a major figure in the theory of aeroacoustics (aircraft and engine noise and how to control it).

This is a new entry (OED Third Edition, June 2008; most recently modified version published online December 2021).

单词	aeroacoustics
释义	aeroacousticsn. Brit. /ˌɛːrəʊəˈkuːstɪks/, U.S. /ˌɛroʊəˈkustɪks/ Origin: Formed within English, by compounding. Etymons: aero- comb. form, acoustics n. Etymology: < aero- comb. form + acoustics n. Compare slightly earlier aeroacoustic adj.Available data give no information on grammatical agreement. Acoustics and Engineering. The branch of physics that deals with the production of noise as a result of aerodynamic forces or turbulent airflow; the properties of something as they relate to this form of noise production. ΚΠ 1972 83rd Meeting Acoustical Soc. Amer.: Advance Program & Abstr. 71/1 (title) Further studies of the aeroacoustics of jets perturbed by screens. 1974 News (Van Nuys, Calif.) 26 Apr. (Burbank ed.) a12/7 Professor William C. Meecham, a specialist in aeroacoustics. 1986 Jrnl. Sound & Vibration 110 41 One area of application is the aeroacoustics of engine inlets and nozzles. 2000 Guardian 19 Apr. i. 24/1 He was a major figure in the theory of aeroacoustics (aircraft and engine noise and how to control it). This is a new entry (OED Third Edition, June 2008; most recently modified version published online December 2021). < n.1972
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