As the saying goes, “height changes view; angle changes concept and scale grasps life”. While “speed” determines transportation, “transport capacity” changes the transport modes and the “technology” ensures the traffic safety. High-speed rail (HSR) is regarded as a vehicle that changes human life and characterized by “There is not a fastest vehicle,but only faster vehicle”. Compared with other transport modes, HSR has many advantages such as big transportation capacity, fast operation speed, high safety, high punctuality rate, low energy consumption, less influence of environment, land conservation, considerable economic and social benefits.
0.0万字
979点击量
0收藏
粉丝打赏
作者写的太好了，小小打赏犒劳一下！
- 100苍穹币
- 300苍穹币
- 500苍穹币
- 1000苍穹币
- 3000苍穹币
- 5000苍穹币
- 10000苍穹币
- 20000苍穹币
账户余额 0苍穹币·本次打赏100苍穹币
机构
西南交大
同类推荐
-
- 国际贸易业务
郭影帆 著
- 本书是在原有著作& 教材& 讲义和...
-
- 金融学
蒋远胜 著
- 《金融学（第三版）/21世纪普通高等院校系列规划教...
-
- 广告学
覃彦玲 著
- 本书一共分为三篇，第一篇主要介绍广告学的基础知识和...
-
- 组织行为学
唐代盛 著
- "为更好使用学生的知识结构和对这一门课程...
机构
还能输入100字