As a safe, reliable, fast and comfortable, large-capacity, low-carbon and environmentally-friendly transportation mode, High-Speed Rail (HSR) has become the main mode of transportation for the development of the world transportation industry. At present, many countries and regions have been studying, planning and establishing high-speed rails. As of December 31, 2017, the world’s HSR has a total operating mileage of about 40,000 km, and 20,000 km are being planned and constructed. The popularity of HSR brings convenience as well as many doubts to the public. Therefore, as one of the popular science series of “A Brief History of High-Speed Rai
0.0万字
1053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
-
- 我的驻村帮扶故事
四川省地方税务局 编 著
- 踏石有印，雁过留声。为扎实推进全省地税系统脱贫攻坚...
-
- 新时代治蜀兴川的生态重任
郭险峰 主编 著
- 本书是《学习“四川篇"，贯彻落实省委第十...
-
- 决战中原
范华银 著
- 《决战中原》是一部长篇军事历史小说。生动描述解放战...
-
- 武功山地区维管束植物物种多样性编目
陈功锡 著
- 本书是科技部国家科技基础性工作专项重点项目“罗霄山...
机构
还能输入100字