灰色系统预测模型是一种进行港口吞吐量预测的有效方法。
The grey system model is efficient for long-term port throughput forecasting.
介绍灰色系统预测理论的基本原理，并结合港口吞吐量预测的实例加以说明。
The basic principle of the grey system budget theory is introduced and explained combining an example of port throughput budget.
经实例检验表明，该方法具有可操作性好、通用性强的特点，是一种理想的港口吞吐量预测方法。
Inspection of examples shows that the techniques, easy in operation and generally applicable, are ideal for forecasting harbour handling capacity.
港口吞吐量预测吉林港根据社会需求和航道规划目标采用产需平衡法和弹性系数法预测港口吞吐量；
The forecast of port's throughputAccording to social demand and channel program goal , Jilin port adopts to produce— need balanced Method and flexible coefficient Method forecast port's throughput;
本文给出“港口吞吐量统计、预测系统”的功能、设计及实现方法。
In this paper, we have given the functions, designs and realization methods of the statistics and the prediction system of the cargo-through capability of the port.
在得出港口货物吞吐量概率分布的基础上，利用条件数学期望提出了港口货物吞吐量的双层预测模型。
A double forecasting model is proposed by using conditional mathematical expectation, based on probability distribution of port cargo throughput.
本论文提出了一种建立在对港口进行类型化分析的基础上对港口的集装箱吞吐量进行预测的方法。
This paper brings forward a new research method of port container throughput based on the port's cluster analysis.
空箱吞吐量的预测结果可以作为空箱调运的参考，有利于港口的合理规划和作业安排。
Forecast of empty container throughput can not only provide reference for dispatch and allocation of empty containers, but also benefit the reasonable planning and task assignment of a port.
空箱吞吐量的预测结果可以作为空箱调运的参考，有利于港口的合理规划和作业安排。
Forecast of empty container throughput can not only provide reference for dispatch and allocation of empty containers, but also benefit the reasonable planning and task assignment of a port.
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