The first new train will enter service on the Metropolitan line in 2009 and, together with new signalling, the new fleets will improve journey times on the sub-surface lines.
第一台新列车将在2009年在首都线投入使用，而且，连同新的信号传输，第一批新列车将提高地下路线的运行次数。
Siemens has been awarded the contracts of supplying signalling systems, train control and propulsion system for Guang-Fo line, China's first intercity mass transit line.
西门子已得到合同，为中国首条城际地铁线路——广佛线提供信号系统，列车控制及牵引系统。
The new signalling system will be installed on the Tashguzar – Kumkurgan line, which is more than 200 km in length serving 17 stations in Southern Uzbekistan.
新型信号系统安装在乌兹别克斯坦南部的塔日古扎尔至库姆库尔干线路间，全程二百公里，总共有17个站点。
The new signalling system will be installed on the Tashguzar – Kumkurgan line, which is more than 200 km in length serving 17 stations in Southern Uzbekistan.
新型信号系统安装在乌兹别克斯坦南部的塔日古扎尔至库姆库尔干线路间，全程二百公里，总共有17个站点。
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