dénivellation /SCIENCE,BUILDING/
[DE] Bodenungleichheit; Höhenunterschied; Unebenheit
[EN] difference of level; unevenness
[FR] dénivellation
dénivellation
[DE] Bodenungleichheit; Höhenunterschied; Unebenheit
[EN] difference of level; unevenness
[FR] dénivellation