... railway system铁路系统 railway network铁路网，铁路系统 electrified railway电气铁道，电气铁路 ...
基于4个网页-相关网页
railway network map 铁路网络图 ; 铁路网示意图
layout of railway network 铁路网布局
Trunk railway network 铁路干线网
Railway network planning 路网规划 ; 铁路路网规划
optimal railway network 最切合需要的铁路网络
railway network container freight station 铁路集装箱中心站
railway network plan 路网规划
Railway Network Level 铁路路网层次
Therefore, research areas such as railway network plan and reform, resource allocation and organization of train operation, exist complex many questions which are unable to be analyzed with mathematics method.
因此,我国铁路路网规划与改造、资源配置与利用以及行车组织方式等研究领域存在着许多复杂而无法用数学手段解决的问题。
参考来源 - 铁路路网和车站行车电子地图系统相关技术研究In this thesis, it has actual and applicable value applying Dijkstra algorithm to the research on path optimizing in railway passenger transferring, suggesting that hierarchical model of railway network and new calculation model of the path of passenger transferring.
本文将Dijkstra算法应用于铁路客运中转径路优化问题的研究中,提出了铁路网的层次模型和新的客运中转径路计算模型,具有实际应用价值。
参考来源 - 基于最短路径Dijkstra算法的铁路客运中转径路优化研究·2,447,543篇论文数据，部分数据来源于NoteExpress
It's surprising what China has done in the past ten years in terms of train travel—it now has the biggest high-speed railway network in the world.
过去十年间，中国在列车运输方面的成就令人惊讶——如今中国已拥有世界上最大的高速铁路网。
By 2020, one fifth of the country's 150, 000 km railway network will be used by high-speed trains.
到2020年，中国15万公里铁路网的五分之一将供高速列车使用。
Even without a railway network, the region is tying itself together.
即使没有铁路网，东南亚地区也将彼此联系起来。
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