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Area Lighting / Components of lamps and auxiliary apparatus

IEV ref845-08-29

en
emissive material
material deposited on a metal electrode to promote the emission of electrons

fr
matière émissive, f
matière déposée sur une électrode métallique pour intensifier l'émission d'électrons

ar
مادة الإنبعاث

de
Emittermaterial, n
Emitter, m

es
sustancia emisora

fi
emissioaine

it
materiale emittente

ko
전자 방사물질
방사물질

ja
電子放射物質

no
nb emisjonsmateriale

nn emisjonsmateriale

pl
emiter

pt
matéria emissiva

sv
emissionsmaterial

Publication date: 1987
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