Bouyancy advection affects the turbulent mixing process in the ocean directly and restrains the formation and the change of the ocean's heat and salt structures.
浮力平流直接影响着海洋内部的湍流混合过程，制约着海洋热盐结构的形成和变化。
2
We must pay attention to the southern warm thermal advection as well as the northern cold thermal advection in the cold front shear type rainstorm process.
在该型暴雨的发生过程中，北部冷平流具有十分重要的作用，但南部暖平流的作用也不可忽视。
3
In this paper, the flow and thermal transport equations for the accurate description of natural thermal advection in the process of heat transfer in aquifers are manipulated and presented.