TERMIUM Plus®

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

dual microfilming [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1993-11-12

English

Subject field(s)
  • Types of Documentation (Library Science)
OBS

This serves for simultaneously copying both sides of a document. The front and the back views are reflected by mirrors to the camera, recording both sides side by side on the film.

French

Domaine(s)
  • Documentation (Bibliothéconomie)
OBS

pour la prise de vues simultanée du recto et du verso des documents : la méthode est alors appelée «duplex»; les images du recto et du verso sont situées côte à côte sur la largeur du film.

Spanish

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