The probability distribution of the fluctuation on electrical medium system is deduced by using the quasi-thermodynamic method. Explaining the analogism can't be used every where.
推导出了电介质系统准热力学方法的涨落概率分布，证明了类比的方法并不是任何地方都可以用的。
2
By using the Quasi-Birth-Death process and the matrix geometric solution, we obtain the equilibrium conditions of the system and the steady-state probability distribution.
利用拟生灭过程与矩阵几何解的方法求出了系统的稳态平衡条件和稳态概率分布。
3
The FAD model and the quasi-classical trajectory (QCT) calculations were applied to predict the dissociation probability of CH4+.