TERMIUM Plus®

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Record 1 2003-02-24

English

Subject field(s)
  • Climatology
  • Atmospheric, Climatic and Meteorological Phenomena
  • Hydrology and Hydrography
DEF

That part of the rain which remains on the ground surface during rainfall and either runs off or infiltrates after the rain ends.

OBS

Does not include depression storage. The detention depth increases until discharge reaches equilibrium with rate of supply equal to surface runoff.

French

Domaine(s)
  • Climatologie
  • Phénomènes météorologiques, climatiques et atmosphériques
  • Hydrologie et hydrographie
DEF

Partie des précipitations qui, lors du ruissellement, forme une mince lame d'eau sur la surface du sol.

OBS

[...] elle ne comprend pas l'eau accumulée dans les dépressions du sol[, qui ne contribue pas à l'écoulement de surface] ni l'interception par la couverture végétale (rétention initiale).

OBS

détention : anglicisme à éviter.

Spanish

Campo(s) temático(s)
  • Climatología
  • Fenómenos meteorológicos, climáticos y atmosféricos
  • Hidrología e hidrografía
DEF

Parte de la lluvia que permanece sobre la superficie del suelo y fluye o se infiltra al final de la precipitación, y que no incluye el almacenamiento en depresiones.

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