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HOLLOW-CATHODE TUBE [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1987-04-27

English

Subject field(s)
  • Optics
DEF

A gas-discharge tube in which radiation is emitted from a hollow cathode(closed at one end) in the form of a cathode glow.

French

Domaine(s)
  • Optique
DEF

Lampe à décharge dans laquelle la cathode est un corps creux contenant le ou les éléments à doser, et qui fonctionne dans des conditions telles que la vapeur des éléments à doser émette des raies particulièrement fines.

OBS

lampe à cathode creuse : Terme normalisé par l'AFNOR.

Spanish

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