海运量是指海运量就是海上运输货物的数量与重量。
海运量需求 shipping demands
With the increment of petroleum imports and exports, it is necessary to forecast seaborne volume of China petroleum.
随着中国石油进出口海运量近几年的高速增长,对中国石油进出口海运量进行预测越发显得必要。
参考来源 - 基于系统动力学的中国石油进出口海运量研究The marine traffic caused by the dry bulk international trade is dynamically changed. Except the historical statistics, it is an impossible task to have an accurate picture of the future marine traffic.
从干散货国际贸易量中产生的海运量是动态变化的,除了历史数据,对于未来发生的运量无法用精确的数值进行准确的描述。
参考来源 - 干散货海运量模糊时间序列预测研究·2,447,543篇论文数据,部分数据来源于NoteExpress
最后运用系统动力学的政策分析工具模拟了加入WTO对中国石油进出口海运量的影响。
Finally, the author simulates the influence of WTO entrance on petroleum seaborne volume with policy analysis implement of system dynamic.
而干散货运输又是海运的重要组成部分,2004年干散货运量已经突破20亿吨,占世界海运量的30%以上。
The main part of sea transportation is the transportation of dry and bulk cargos, whose volume in 2004 exceeded 2 billion tons, accounting for 30% world seaborne trade volume.
通过分析海铁联运运量的影响因素,提出基于集装箱货值的改进生成系数法来预测海运进出口集装箱内地生成量;
On the basis of analysis of the factors effecting rail-sea intermodal transportation volumes, this article presents the improved production coefficient method calculated by value instead of by weight.
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