| natural ventilation |
Natural ventilation is a type of general ventilation which depends on natural instead of mechanical means for air movement. Natural ventilation can depend on the wind or the difference in temperature from one area to another to move air through a building. Therefore, it is unpredictable and unreliable. (See also Local Exhaust Ventilation, Mechanical Ventilation and Ventilation.)
출처: ccinfoweb.ccohs.ca/help/msds/msdstermse.html
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| natural ventilation |
Ventilation of a mine without the aid of fans or furnaces. Nip Device at the end of the trailing cable of a mining machine used for connecting the trailing cable to the trolley wire and ground.
출처: www.netl.doe.gov/coal/Coal%20Primer/glossary.html
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| natural ventilation |
Ventilation not induced by artificial means.
출처: www.readinganthracite.com/glossary.htm
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| natural ventilation |
the supply of outdoor air through passive flow from windows, chimneys, doors, and other infiltration.
출처: www.ieainstitute.com/IndoorAirQuality/knowledge-ba...
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| natural ventilation |
The movement of air into and out of a space through intentionally provided openings, such as windows and doors, or through nonpowered ventilators or by infiltration.
출처: www.iaqinfo.com/pages/iton.html
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