很显然时间箭头成为了宏观系统的一种性质，但没有定律来控制单个原子间的相互作用。
The apparent arrow of time emerges as a property of the macroscopic system, but it's not there in the laws that govern the individual particle interactions.
考虑到液晶作为有相互作用的多体系统，多体效应或集体激发对宏观性质有重要的影响。
Considering that the liquid crystals are many-body system, so many-body effect or collective excitation can have an important effect on macroscopic properties.
此课程主要讨论宏观系统的平衡态性质、基础热力学、气相与溶液中的化学反应平衡和化学反应速率。
This subject deals primarily with equilibrium properties of macroscopic systems, basic thermodynamics, chemical equilibrium of reactions in gas and solution phase, and rates of chemical reactions.
应用推荐