County roads and rural roads of various grades constitute a road transportation network extending in all directions.

全县各种等级公路与乡村公路构成了四通八达的公路交通网络。

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With the application of the theories of reliability and fuzzy mathematics, this paper performs the analysis and calculation of road transportation network in peacetime and especially in wartime.

文章应用可靠性与模糊数学理论，对道路交通网络特别是战时道路交通网络的可靠性进行分析与计算。

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This paper proposed a road network designing problem for the hazardous materials transportation.

本文所研究的就是危险品运输管理中的网络设计问题。

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This year, Shell Pakistan invested in a network of storage facilities, road and rail transportation and pipelines to handle the estimated increase in Pakistan's petroleum product demand from 14 million tons today to 25 million tons by 2000.

CNN: ASIANOW - Asiaweek