Home > Term: siren
siren
An instrument for measuring the number of aerial vibrations per second, and thereby the pitch of a given note.
- Vārdšķira: noun
- Nozare/domēns: Language
- Category: Encyclopedias
- Organization: Project Gutenberg
0
Autors
- JohannesDD
-
(V.I.P) 14638 points - 100% positive feedback
(Sydney, Australia)
