2. Heat flow from a hotter to a cooler body is a process of energy transfer tending to
equalize temperature.

热从高温物体流向低温物体是一个能量传递过程,它使温度趋于均匀。
3. Based on the analysis of molding principle about heat pressure tee of diameter
equalize, suggested molding technics about diameter
equalize.

在分析直径补偿热挤压三通成型机理的基础上,提出了直径补偿的成型工艺。