lessivage
- Domaine
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- protection de l'environnement pluies acides
Note :
Ceci est dû au fait que les pluies incidentes lessivent des acides organiques provenant des aiguilles et de l'écorce des aulnes.
Terme :
- lessivage n. m.
Traductions
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anglais
Auteur : Larouche, Suzie,Définition
The removal of dust, in particular radioactive dust from the atmosphere by rain.
Note :
The terms ((washout and rainout)) are commonly applied to the removal of all particulate matter from the atmosphere by rain. Many authorities apply the term "rainout" to the removal of pollutants from clouds (by condensation of water-vapour on the particles or by their incorporation in raindrops as the latter are being formed), the term "washout" to the removal of pollutants from the air below cloud level by the rain as it falls.
Terme :
- washout