TERMIUM Plus®

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

WEATHER BLISTER [2 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2008-11-20

English

Subject field(s)
  • Inspection for Defects (Materials Engineering)
  • Roofs (Building Elements)
CONT

Blister [is] a term sometimes used to describe weather blisters. These are small surface blisters, which can be seen in large numbers over the entire roof area, more predominant during warm weather where roofs are exposed directly to the sun, and which are a result of natural weathering of the surface bitumen. Volatiles and water vapour in the bitumen tend to be driven off by heat, and when the gases are trapped they form small blisters. This type of blistering usually does not cause any failure during the normal life of the roof.

French

Domaine(s)
  • Détection des défauts des matériaux
  • Toitures (Éléments du bâtiment)
DEF

Surélévation fermée contenant des gaz ou du liquide apparaissant à la surface d'une couverture de matériaux préfabriqués ou d'une couverture à étanchéité multicouche.

OBS

On écrirait mieux «boursoufflure».

OBS

boursoufflure : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004).

Spanish

Save record 1

Record 2 1981-11-24

English

Subject field(s)
  • Aeroindustry
CONT

[The production version] of the laser velocimeter and its mounting cradle(...) would be considerably smaller, probably with an integral cooling system and greatly simplified spectrum analyzer unit, and could be co-mounted(possible with a chin blister for the laser telescope) together with a weather radar antenna.

French

Domaine(s)
  • Constructions aéronautiques
CONT

Le vélocimètre à laser sur son bâti de montage. Le modèle de série serait considérablement plus petit. Il posséderait vraisemblablement un dispositif de refroidissement intégré et un analyseur de spectre très simplifié. Il pourrait être installé à côté d'une antenne de radar météorologique (avec éventuellement une coupole sous le nez de l'avion pour loger le télescope à laser).

Spanish

Save record 2

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