GEMET
General
Multilingual
Environmental
Thesaurus
infraħoss
Definition

Vibrations of the air at frequencies too low to be perceived as sound by the human ear, below about 15 hertz.

Definition is not available for the current language.

Related terms
Broader:
Other relations
Scope note

Scope note is not available.

Concept URL: http://www.eionet.europa.eu/gemet/concept/4320