|
1
|
vent brush
|
Western countries
|
A common tool used for cleaning and maintaining air vents in households and commercial properties.
|
1
|
|
2
|
vent brush
|
Western countries
|
Used for cleaning dust and debris from air vents and ducts in homes and buildings.
|
1
|
|
3
|
ventilation
|
Western countries
|
Proper ventilation is important for maintaining indoor air quality and preventing the buildup of mold and mildew.
|
1
|
|
4
|
ventilation shaft
|
Western countries
|
Ventilation shafts are designed to circulate fresh air and regulate temperature inside buildings in order to maintain a comfortable living or working environment.
|
1
|
|
5
|
ventilation shaft
|
Western countries
|
Commonly found in modern buildings for air circulation and temperature control
|
1
|
|
6
|
ventilation shaft
|
western countries
|
Ventilation shafts are an important part of building infrastructure for maintaining air circulation and controlling temperature.
|
1
|
|
7
|
ventilator
|
Western countries
|
Commonly used in hospitals to assist patients with breathing difficulties, especially during surgeries or in intensive care units.
|
1
|