这给通用电气等技术和基础设施提供商带来了一些希望。
That has brought some hope to technology and infrastructure providers including General Electric.
作为铁路行车部门安全保障的基础设施—车站电气集中设备，在车站作业过程中，发挥着不可替代的作用。
As the fundamental equipment of railway train working department that ensure safety, the station electric interlocking apparatus plays an indispensable role in station operation.
车站电气集中设备是铁路行车的基础设施，为提高运输效率，保证行车安全起着举足轻重的作用。
The station 's electric interlocking apparatus is the infrastructure of railway train working and plays an important role in traffic safety, transportation efficiently.
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