Sound spectrum

urn:mrn:iala:dic:3-1-0035

Representation of the magnitudes (and sometimes of the phases) of the components of a complex sound arranged as a function of frequency.

Reference: I.E.C.

Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)

English

charge current

Intensity

Illuminance

Energy

Contrast

Celsius (previously Centigrade)

Capacitance

International Association of Marine Aids to Navigation and Lighthouse Authorities - AISM