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
570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
-
- 岁月怀想
张延义人类和平 著
- 关于故乡，关于生活，关于生命，作家张延义的诗词文选...
-
- 紫禁城皇帝梦
张延义人类和平 著
- 紫禁春梦万人仰，一朝花落百姓家。
且说，清朝在入...
-
- 岁月双喜
雨琴 著
- 本书以女主两个儿子成长遇到的生活和教育问题为主线，...
-
- 张延义大话文集4
张延义 著
- “心灵用来感受时间……我辈把心灵记录，留住时间！”...
机构
还能输入100字