TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

SUSPENSION-TYPE APERTURE CARD [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1986-01-03

English

Subject field(s)
  • Micrographics
DEF

an aperture card that suspends the frame of microfilm in the aperture between two sheets of transparent film, one mounted to each side of the card and completely covering the aperture.

French

Domaine(s)
  • Micrographie
DEF

carte à fenêtre dans la fenêtre de laquelle les cadres d'image sont insérés entre deux feuilles transparentes, montées de chaque côté de la carte et recouvrant entièrement la fenêtre.

Spanish

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TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
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