TERMIUM Plus®

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

POUSSIERE SOL [1 record]

Record 1 2000-02-25

English

Subject field(s)
  • Air Pollution
  • Pollutants
  • Climatology
CONT

Such nuclei are much less common than condensation nuclei. Measurement indicates that their size distribution is of the order 0.1 to several micrometres and that they are composed of volcanic dust and clay and other soil particles of crystalline structure similar to that of ice.

OBS

Although the term "dust" more specifically means: a particle larger than one micron in size, commonly it is considered a synonym of the word "particle".

French

Domaine(s)
  • Pollution de l'air
  • Agents de pollution
  • Climatologie
CONT

Les poussière sédimentables sont recueillies à l'aide d'appareils simples, généralement placés sur des supports à une certaine hauteur du sol de façon à éviter que les poussières du sol, soulevées par les vents, ne viennent également s'y déposer.

Spanish

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