| convection |
the transfer of heat through a fluid (liquid or gas) caused by molecular motion (meteorology) the vertical movement of heat or other properties by massive motion within the atmosphere
출처: wordnet.princeton.edu/perl/webwn
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| convection current |
1. (Or convective current.) Any current of air involved in convection. In meteorology, this is usually applied to the upward moving portion of a convection circulation, such as a thermal or the updraft in cumulus clouds. 2. Any net transport of electric charge effected through mass motions of some charged medium; any electric current induced by other than electrical forces. ...
출처: amsglossary.allenpress.com/glossary/browse
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| convection |
atmospheric motions that are predominantly vertical, such as rising air currents produced by surface heating. Forced convection happens when air is forced to rise by something, such as an advancing cold front or mountains. Free convection is the rising of heated air and the sinking of cooler air without the need of external forces.
출처: members.tripod.com/~MitchellBrown/almanac/weather_...
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| convection |
The movement heat by currents in liquids or gases.
출처: www.nps.gov/seki/fire/fire_gloss.htm
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| convection |
Convection is the transfer of heat by circulation through a gas or liquid. COPERNICAN SYSTEM The Copernican system is the model of the solar system in which the planets (including the Earth) orbit the sun. This controversial theory was developed by Copernicus.
출처: www.enchantedlearning.com/subjects/astronomy/gloss...
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