同时给出了关于生灭过程的击中时的概率分布公式。
We also give the probability distribution formula of hitting time about birth-death processes.
从宏观层次上把生产和消费作为一类生灭过程来研究。
From macroscopic layer, economic system is regarded as a class of growth process.
建立了生物种群在污染环境中的一个线性生灭过程模型。
We establish a linear birth and death process model of a population in polluted environment.
我们的再生模式，以及宇宙连续的生灭过程就是两个例子。
Two examples are our pattern of reincarnation, and the continuing "lives" of the universe as it appears, then returns to its source.
文章研究以0为反射壁和以0为拟飞射壁的两种生灭过程。
This paper deals with two kinds of birth and death processes with state 0 as their reflecting and quasi-leap-reflecting barriers.
对于一类特殊的布朗生灭过程，本文给出了一维分布的具体计算公式。
To a specific class of Brown birth and death processes, this paper gives the direct computational formula for one-dimensional distribution.
通过构造拟生灭过程 ，对网络流中的反馈优先策略的排队进行了分析 。
The queue with this policy was analyzed by constructing a quasi birth-and-death process.
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。
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.
通过矩阵分析方法，把模型转化为一个与水平相依的拟生灭过程，从而更有利于算法实现。
By using the matrix analytic method, this model is formulated as a level-dependent Quasi-Birth-and-Death (QBD) process which makes the model much more algorithmically tractable.
考虑在可数背景状态下，时间离散的拟生灭过程(QBD过程)平稳分布的尾概率的渐近态。
We consider asymptotic behaviors of stationary tail probabilities in the discrete time quasi-birth-and-death (QBD) process with a countable background state space.
为了提高停车场车辆停放的可达性，引入排队论原理和“生灭过程”状态方程表达出行者车辆停放过程。
In order to enhance the accessibility of parking facilities during drivers travel status, queue theory and living or ruined process state equation are introduced to describe the whole parking course.
在模型求解过程中，本文采用拟生灭过程和矩阵几何解方法得到了各模型的稳态队长分布以及其相关指标。
In the process of resolution, we use Matrix - Geometric solution, and derive the queue length distribution and some performance measures.
通过拟生灭过程的方法求出了系统稳态平衡条件和稳态概率向量的矩阵几何解，并给出了系统的一些性能指标和数值结果。
Using the quasi-birth-and-death process method, we derive the equilibrium condition of the system and the matrix-geometric solution of the steady-state probability vectors.
忘了外在的我，忘记了生生灭灭，从这过程中恍恍惚惚看到内在的我、不动的心。
Forget about what is produced and what is destroyed in the mind. In the process of flip-flopping of mental states, one may see the inner self, the unmoving mind.
群体生灭是复杂的随机过程，但它是具泊松性质的马尔科夫过程，因而可以用马尔科夫决策规划的理论和方法来研究。
A colony "birth-and-death" process is complicated stochastic process, a Markovian process with the nature of Poisson. And it cak be studied by the theory and method of Markovian decision programming.
本文对“双无限”生灭拟Q矩阵，得到了生灭Q过程的存在定理。
In this paper, an existence theorem of Q-processes for the both infinite case is established.
本文对“双无限”生灭拟Q矩阵，得到了生灭Q过程的存在定理。
In this paper, an existence theorem of Q-processes for the both infinite case is established.
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