| smog |
A word created in England in 1905 by combining
출처: www.ecohealth101.org/glossary.html
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| smog |
A local alteration in the atmosphere caused by human activity; mainly an urban problem that is often due to pollutants produced by fuel combustion.
출처: www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBook...
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| smog |
Dirty fog produced by air pollution in cities, and often occurring beneath a temperature inversion. The action of sunlight can produce photo-chemical smog.
출처: www.bbc.co.uk/weather/weatherwise/glossary/s.shtml
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| smog |
polluted fog.
출처: www.advancedforecasting.com/weathereducation/weath...
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| smog |
A photochemical haze caused by the action of solar ultraviolet radiation on atmosphere polluted with hydrocarbons and oxides of nitrogen.
출처: www.visionlearning.com/library/pop_glossary_term.p...
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