引用本文: | 郭迪龙, 郭易, 杨国伟. 高铁为什么长这样?——不是跑得快,而是飞得低[J]. 力学与实践, 2017, 39(6): 629-631. DOI: 10.6052/1000-0879-17-377 |
Citation: | Guo Dilong, Guo Yi, Yang Guowei. Why does the high-speed train look like this?[J]. MECHANICS IN ENGINEERING, 2017, 39(6): 629-631. DOI: 10.6052/1000-0879-17-377 |