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汉语拼音：tiě lù wǎng

由相互联结的铁路干线、支线、联络线和铁路枢纽构成的铁路网络系统。一个国家或地区铁路运输发达程度可用铁路网密度，即每百平方千米的铁路千米数来衡量。

• A network of railways has spread over the province.

  铁路网已遍布全省.

• The railway system was modeled on the successful plan used in other countries.

  这个铁路网是仿效他国行之有效的方案铺设的.

• Huge sections of the rail network are out of action.

  铁路网的很多区段停运。

• By 1985 the entire railway network will have been modernized.

  等到1985年整个铁路网就实现现代化了.

• There is a big underground railway system in London.

  伦敦有庞大的地下铁路网.

• Paris is the center of national railway network, has 6 stations.

  巴黎是全国铁路网的中心, 建有6个车站.

• The railway line connecting line into the national railway network.

  铁路经蓝烟线连接胶济线纳入全国铁路网.

• China railway leapfrog development strategy focused on large - scale railway network construction.

  中国铁路跨越式发展战略的核心是实施大规模铁路网建设.

• The network is already creating a new class of intercity commuters.

  铁路网已经创造了城市间全新的交通类别.

• She gave me a diagram of railway network.

  她给了我一张铁路网图解.

• Railway connected with the national railway network.

  铁路与全国铁路网相连.

• Experts put the event as'a mosquito bumping into the railway network'

  专家们把这次事伯形容为 “ 一只蚊子撞进了铁路网 ”.

• These problems stem from the reduction of the railway network in the 1960's.

  这些问题起因于20世纪60年代铁路网的缩小.

• Similar cost inflation has plagued the network as a whole.

  类似的成本上涨也拖累了整个铁路网.

• Under a recent agreement the network will even be extended into Portugal.

  基于最近的一项协议,铁路网将延伸至葡萄牙.