ventilation system /SCIENCE,ENG-MECHANICAL/
[DE] Entlueftungseinrichtung
[EN] ventilation system
[FR] appareil de dégazage
blowing unit,ventilation system /ENG-MECHANICAL/
[DE] Anblasanlage
[EN] blowing unit; ventilation system
[FR] installation de soufflage
aeration system,ventilation system /ENG-MECHANICAL/
[DE] Belüftungssystem
[EN] aeration system; ventilation system
[FR] système de ventilation
air handling system,ventilation system /ENG-ELECTRICAL/
[DE] Lüftungsanlage; lüftungstechnische Anlage
[EN] air handling system; ventilation system
[FR] installation de ventilation
mines ventilation system,ventilation system /ENERGY-MINING/
[DE] Bewetterung; Klimatisierung
[EN] mines ventilation system; ventilation system
[FR] puits d' airage