convection

Các nghĩa

1. sự đối lưu

   The transmission of heat in a fluid by the circulation of currents.

   countable · uncountable

   Convection currents in the atmosphere help form clouds and wind patterns.

2. đối lưu khí quyển

   The vertical movement of heat and moisture, especially by updrafts and downdrafts in an unstable air mass. The terms convection and thunderstorm are often used interchangeably, although thunderstorms are only one form of convection. Towering cumulus clouds are visible forms of convection.

   countable · uncountable

Dạng khác

• convections plural

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