| smoke |
A system, produced by combustion, pyrolysis or chemical reaction of substances, which release visible and invisible gaseous solid and liquid particles into the air. Smoke is usually of sufficient concentration to reduce perception and visibility.
출처: www.omegaspec.com/kbase/ShowKbase.asp
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| smog |
Foggy conditions caused by smoke and pollution combined with fog. Smoke + Fog = Smog.
출처: www.stuffintheair.com/Blowin_in_the_Wind-FogWeathe...
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| smoke |
Combustion particles in the air giving it a smell and reducing visibility.
출처: www.stuffintheair.com/Blowin_in_the_Wind-FogWeathe...
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| smoke |
Smoke is caused by forest fires or other human-related environmental factors. Visibility will be reduced.
출처: www.gozoweather.com/glossary.shtml
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| smog |
a term used to describe many air pollution problems. Smog is a contraction of smoke and fog; in California, it describes the irritating stagnant haze resulting from the sun's effect on pollutants in the air.
출처: www.sactaqc.org/Resources/primers/Glossary_AQ.htm
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