HyperDic: ultraviolet_source

English > 1 sense of the expression ultraviolet source:
NOUNartifactultraviolet source, ultraviolet lampany source of illumination that emits ultraviolet radiation
English > ultraviolet source: 1 sense > noun 1, artifact
MeaningAny source of illumination that emits ultraviolet radiation.
Synonymultraviolet lamp
Narrowermercury-vapor lampultraviolet lamp that emits a strong bluish light (rich in ultraviolet radiation) as electric current passes through mercury vapor
Broadersource of illuminationAny device serving as a source of visible electromagnetic radiation
Spanishlámpara ultravioleta
Catalanllum ultraviolat

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