目前为止,永安里站的站台门是一号线自1971年建成发车以来的首个站台屏蔽门,站台门为金属玻璃材质,高1.5米。
The 1.5 m-tall metal and glass doors are the first barriers for China's oldest subway line, which started operations in 1971.
我们期望性能测试将于明年年初进行,而且我们预计对2013年三门一号机的商业运转目标日期没有影响。
We expect that performance testing will take place early next year and we anticipate no impact on the target date of 2013 for commercial operation of the first unit at Sanmen.
我们期望性能测试将于明年年初进行,而且我们预计对2013年三门一号机的商业运转日期没有影响。”。 e;k:h2 r。
We expect that performance testing will take place early next year, and we anticipate no impact on the target date of 2013 for commercial operation of the first unit at Sanmen.
我们期望性能测试将于明年年初进行,而且我们预计对2013年三门一号机的商业运转日期没有影响。”。 e;k:h2 r。
We expect that performance testing will take place early next year, and we anticipate no impact on the target date of 2013 for commercial operation of the first unit at Sanmen.
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