1)heat transfer by free convection,自由对莲热2)free thermal convection,自由热对流3)heat transfer by convection,热对莲热4)heat transmission by convection,对莲热5)convection heat transfer coefficient,对莲热系数6)heat transfer by forced convection,强制对莲热
英汉例句
The underlying abnormal mantle heat gave rise to the free thermal convection, which in turn caused the heat to be lossed.
