| 1. | Now we ' re nearly at decision time
现在我们正在接近作出决定的时间 |
| 2. | If the decision time is very small relative to service time , it may be ignored ; otherwise it must be considered
如果决策时间相对于服务时间很小时，可以忽略不计；否则的话必须考虑决策时间。 |
| 3. | If the decision time is very small relative to the service time , it may be ignorded . this is classical queueing system
如果决策时间相对于服务时间很小，可以忽略不计，这就是经典的排队系统。 |
| 4. | Otherwise the decision time must be considered in modelling of systems . the third chapter of the paper is about a question like this
否则的话则必须考虑决策时间，本文的第三章即是考虑了这样的一个问题。 |
| 5. | The third chapter deals with a non - absolute priority queueing system b / d / 1 with decision time and two priority . this is a discrete time system . also adopting the method of imbedded markov chain , we can obtain the mean queue length for each queue
采用嵌入马尔可夫链的方法，求出了两个队队长联合分布的母函数的解析表达式，并进而求出了两个队的平均队长。 |
| 6. | Two models that need considering decision time and one model that does n ' t need considering decision time are constructed in this thesis , and the background of the first two models is originated from communication field
本文根据输出端缓冲库中数据优先级的数量构造两个需要考虑决策时间且带预见性的模型，另外构造了一个不需要考虑决策时间的模型，以与前两个模型作比较参考。 |
| 7. | According to international experience , we have several important inspirations that disposing to nonperforming assets include fundamental and exterior measures , while fundamental measures are important , that the decision time of nonperforming assets treatment affects its result and cost
借鉴国际经验，不良资产的处置要标本兼治，以治本为主；不良资产处置决定的早晚决定着效果与成本的大小等重要启示。 |
| 8. | It stipulates that the service is non - preemptive , and the service has not decision time , that is to say that the server is not just idle only if the queues have customers , moreover the server serves these queues according to the priority
此规贝11规定服务台服务是非抢先的，并且是不带决策延迟的，即只要队列有顾客，服务台就不轮空，并按优先级高低对各队列进行服务显然此模型得到的结果是个理想值，不能应用于实际 |
| 9. | In addition , so long as any successive queues except for the first queue are considered as one queue , we may extend to the model of n queues from the models of two or three queues . in the third charpter of the thesis , the performance analysis is presented for the queuing system that has priority but has n ' t considered decision time about the input of three queues and the service of one server
另外由三个队列模型可以推广到n个队列模型：只要把n个队列模型中除第一队以外的任何连续的几个队列看作一个队列，从而把n个队列模型看作两个队列模型或三个队列模型来处理，利用两个或三个队列模型所得的各队平均队长的解析解求出n个队列模型中各队平均队长的解析解。 |
