TERMIUM Plus®

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PRE-FILTRE [4 records]

Record 1 2002-05-16

English

Subject field(s)
  • Vulcanology and Seismology
PHR

Seismic prefilter.

French

Domaine(s)
  • Volcanologie et sismologie
CONT

[En sismologie, les] «pré-filtres» [...] [sont] des filtres intercalés avant le tableau d'entrée du laboratoire.

Key term(s)
  • préfiltre

Spanish

Save record 1

Record 2 2001-08-13

English

Subject field(s)
  • Weapon Systems

French

Domaine(s)
  • Systèmes d'armes

Spanish

Save record 2

Record 3 1992-01-31

English

Subject field(s)
  • Heating
DEF

[a] part of domestic air filtration system designed to eliminate the larger impurities.

CONT

In the first stage, a fan draws air through a prefilter.

French

Domaine(s)
  • Chauffage

Spanish

Save record 3

Record 4 1981-01-26

English

Subject field(s)
  • Pools
  • Water Treatment (Water Supply)
CONT

The pre-filter is installed immediately upstream of the pumps, and its purpose is to protect the pumps against fibrous substances (hair and textile fibres). The filter consists of a basket with a simple screen that can readily be inspected and cleaned.

Key term(s)
  • prefilter

French

Domaine(s)
  • Piscines
  • Traitement des eaux
CONT

Le préfiltre est monté immédiatement à l'amont des pompes qu'il a pour objet de protéger contre la présence de substances fibreuses (cheveux et débris de tissus). Il comporte un panier, simple tamis, rapidement visitable et nettoyable.

Key term(s)
  • pré-filtre

Spanish

Save record 4

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