atomic chemical reaction的意思|示意

Molecular collision and reaction dynamics is a subject of studying microscopic mechanism of chemical reaction in molecular and atomic level.

分子碰撞和反应动力学是在分子、原子水平上研究化学反应微观机理的一门学科。

Molecular reaction dynamics, which is also named microscopic chemical kinetics, is an object of studying mechanism and microscopic feature for chemical reaction on molecular and atomic level.

分子反应动力学，也称微观反应化学动力学，是一门从原子、分子层次出发研究化学反应机理和微观动态的学科。