| halogen |
High pressure tungsten filament lamps containing halogen gases. The halogen gases allow the filaments to operate at higher efficacy than incandescent lamps. Halogen lamps also provide brighter, whiter light with better color characteristics, longer service life and improved energy efficiency.
출처: www.bulbman.com/index.asp
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| halo- |
Halo phenomena constitute a large group of phenomena produced by the refraction or reflection of the light of the sun or moon by the ice crystals composing cirrus or cirrostratus cloud. The commonest is the halo of about 22?radius round the sun or moon; other fairly common forms are mock suns (or moons), sun pillars, the halo of 46?radius, etc. (See Corona).
출처: www.navis.gr/meteo/meteoter.htm
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| halo |
Halo phenomena constitute a large group of phenomena produced by the refraction or reflection of the light of the sun or moon by the ice crystals composing cirrus or cirrostratus cloud. The commonest is the halo of about 22?radius round the sun or moon; other fairly common forms are mock suns (or moons), sun pillars, the halo of 46?radius, etc. (See Corona).
출처: www.navis.gr/meteo/meteoter.htm
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| halo- |
A ring or arc forming around the sun or moon caused by ice crystal clouds.
출처: www.carlwozniak.com/clouds/glossary.html
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| halo |
A ring or arc forming around the sun or moon caused by ice crystal clouds.
출처: www.carlwozniak.com/clouds/glossary.html
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