This paper made some comparison and analysis on the characteristics of the main four transportation modes of finished oil, namely, railway, highway, waterway (coastal and inland) and pipeline.
文章对成品油的四种运输方式铁路、公路、水路(沿海及内陆)和管道运输的特点进行了对比分析。
This paper applies multistage dicisionlmodel to the analysis of transport structure and gives an example of passenger traffic structure of air, railway and highway transportation.
并将上述多级决策综合评判模型应用于运输结构的分析中，为运输结构的定量分析提供了一种新方法。
With analysis of the cost function curves, some marketing countermeasures for highway freight transportation enterprises are put forward.
通过对函数曲线的分析，提出了公路运输企业的若干市场对策。
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