This is the first Metro Shielding Door project which is obtained by Siemens Ltd., China.

这也是西门子(中国)有限公司首个地铁屏蔽(安全)门项目。

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Research conclusions:According to the research results, the DC 1 500 V rigid suspension overhead catenary system is recommended for the first metro line of Haerbin.

研究结论：根据研究的结果，推荐哈尔滨地铁一期工程正线采用DC 1 500 V架空刚性悬挂。

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The City of Bilbao's metro service has announced that the transportation system was powered completely by renewable sources last year, making it the first metro system in the world to do so.

毕尔巴鄂市地铁公司宣布，自去年起全市地铁系统已完全以可再生能源为动力，这是世界上第一个这样的交通系统。

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He went on to help design India's first metro in Kolkata in 1970 and then served as head of Cochin Shipyard in Kerala.

FORBES: On The Cover/Top Stories

It is the first time Metro Tartan has pulled a film from its schedule for such reasons.

BBC: Ken Park

Using interviews, inspections of wreckage and reviews of maintenance data, NTSB investigators have determined that the first, eastbound Metro-North train derailed and came to a stop in the path of an approaching westbound train.

WSJ: Probe of Metro-North Derailment in Connecticut Focuses on Rail