摘要
铁路运输作为我国交通系统的重要组成部分,对我国经济的发展具有重要的促进作用。在经济发展的不同阶段,对铁路运输的需求也不同。铁路运输的规模和速度要能够满足经济发展的需要,而且铁路运输系统的管理、结构等方面的发展水平也要与经济发展水平相适应。
As an important part of traffic system of China, railway transportation has significant promotion effect on China's economy. The requirement on railway transportation is changing in varying stages of economic development. Not only the scale and speed of railway transportation must meet the requirement of economic development, but also the developing level of management and structure of railway transportation system should adapt to the economic development.
出处
《交通标准化》
2013年第20期99-101,共3页
Communications Standardization
关键词
铁路运输
社会经济
适应性
railway transportation
social economy
adaptability