工学 >>> 交通运输工程 >>> 道路工程 公路运输 铁路运输 水路运输 航空运输 交通运输系统工程 交通运输安全工程 交通信息工程及控制 载运工具运用工程 交通运输工程其他学科
搜索结果: 1-4 共查到交通运输工程 United States相关记录4条 . 查询时间(0.106 秒)
Road pricing has a long and checkered history with many failed attempts interspersed by a small number of successes around the world. A question at the forefront of research and policy is whether the ...
Bicycle-sharing programs have received increasing attention in recent years with initiatives to increase bike usage, better meet the demand of a more mobile public, and lessen the environmental impa...
The national transit research program in the United States commands fewer resources than research on other surface transportation modes. In real dollars, expenditures on the national transit researc...
Some of today's most troubling urban problems sprawl, congestion, air pollution are prompting more and more U.S. localities to turn to land planning and urban design for help in reducing automobil...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...