自我是人类个体与动物相区别的本质特征，是人类个体行为的动力源泉。
Ego is an essential feature that distinguishes human beings from animals and a power source of individuals' action.
大气介质中化学污染物的物理、化学行为具有外源强迫和耗散性等非线性动力学特征。
The characters of chemical pollutants' physical and chemical fate in the media of atmosphere include forcing, dissipation, and non-linearity.
石油焦的燃烧具有分形动力学的行为特征，且表面分形维数的变化趋势和比表面积和孔容积不同。
The fractal characteristics of petroleum coke combustion are validated, which proves that the change of surface fractal dimension differs from that of specific surface area and pore volume.
应用推荐