Such a slow compression carries the gas through a series of states.each of which is very nearly an equilibrium state and it is called a quasi-static or a“nearly static”process.

这样的缓慢压缩能使这种气体经历一系列的状态，但各状态都很接近于平衡状态，所以叫作准静态过程，或“近似稳定”过程。

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Such a slow compression carries the gas through a series of states. each of which is very nearly an equilibrium state and it is called a quasi-static or a "nearly static" process.

这样的缓慢压缩能使这种气体经历一系列的状态，但各状态都很接近于平衡状态，所以叫做准静态过程，或“近似稳定”过程。

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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。

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