diffusion of heat造句

例句与造句

1. the processes of diffusion of heat and burning in three component continuous media with nonlinear conductivity and volume energy release are described by this system
   该方程组描述了一个具有三种连续介质的燃烧过程及热扩散过程。
2. It's difficult to find diffusion of heat in a sentence. 用diffusion of heat造句挺难的