free convection

名词 n.
中文释义

英文释义

名词 n.
  1. The convection (carriage) of contents of a fluid, such as mass or (especially) heat, by means of currents induced in the fluid by a buoyancy force which is dependent on an acceleration (such as gravity) acting upon density changes in the fluid which are induced by heat. countable,uncountable
    — The draft of a chimney due to a fire in a fireplace, and the rising of smoke particles from a fire, are due to free convection.

词形变化

free convections plural
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