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convection

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia, Hutchinson 0.02 sec.
convection /con·vec·tion/ (kon-vek´shun) the act of conveying or transmission, specifically transmission of heat in a liquid or gas by bulk movement of heated particles to a cooler area.convec´tive
con·vec·tion (kn-vkshn)
n.
1. Heat transfer in a gas or liquid by the circulation of currents from one region to another.
2. Fluid motion caused by an external force such as gravity.
convection
[kənvek′shən]
Etymology: L, convehere, to bring together
(in physics) the transfer of heat through a gas or liquid by the circulation of heated particles.
convection
the act of conveying or transmission; specifically, transmission of heat in a liquid or gas by circulation of heated particles.


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The items: a 12-cup coffee-maker ($34), left, a stainless-steel blender ($39); an extra-wide two-slice toaster ($27); compact waffle maker ($18); a convection oven large enough for a 12-inch pizza ($59), right, and a microwave oven ($99).
YOUR PLACE by Daily News (Los Angeles, CA)
By using natural convection to heat and move air, the silent, high-volume unit has no containers to empty or hoses to connect.
Dry air by Parks & Recreation
The 0000 UTC Amarillo sounding reveals moderate instability in place for convection with a mixed layer CAPE of nearly 1,452 J [kg.
Structural characteristics of a particularly intense convectively ... by Schroeder, John L. / National Weather Digest
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