首页 > 标签：operation 总共有 7 条记录
- 2015-01-19 17:30·160 km per hour Catenary Multi-functional Integrated Operation Machine for Real Exercise 标签： 160 km per hour Catenary Multi-functional Integrated Operation Machine for Real Exercise
- 1970-01-01 08:00· 标签：
- 1970-01-01 08:00· 标签：
- 2015-02-28 13:58·Ethiopian capital city rail construction built by Chinese enterprises began trial operation 标签： Ethiopian capital city rail construction built by Chinese enterprises began trial operation
- 2015-05-13 14:40·Hefei-Fuzhou railway roars into trial operation 标签： Hefei-Fuzhou railway roars into trial operation
- 2016-08-19 16:27·Nigeria flags off commercial operation on China-assisted rail project 标签： Nigeria commercial operation China-assisted rail project
- 2016-08-19 16:32·China-standard bullet trains start operation 标签： China-standard bullet trains start operation
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