Việt
sự thông gió xuyên suốt
Anh
through ventilation
venting
main ventilating current
main ventilation
Đức
Hauptwetterstrom
Pháp
aérage passant
aérage primaire
aérage principal
main ventilating current,main ventilation,through ventilation /ENERGY-MINING/
[DE] Hauptwetterstrom
[EN] main ventilating current; main ventilation; through ventilation
[FR] aérage passant; aérage primaire; aérage principal
through ventilation /toán & tin/
through ventilation, venting