Perception

urn:mrn:iala:dic:1-1-0440

Complex appearing in the field of consciousness and made of sense impressions supplemented by the memory. Visual perceptions, in particular, contribute towards the formation of our concepts of the existence, form and position of objects.

Reference: C.I.E.

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

English

Contrast

Celsius (previously Centigrade)

Capacitance

charge current

Intensity

Illuminance

Energy

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