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在原有设备的基础上,通过技术改造,用最经济的办法,将区间原有的半自动闭塞改为自动闭塞,提高了列车的通过能力,提高了运输效率。
On the basis of the original equipment, through the technical transformation, the most economical method was adopted to change the original semi-automatic blockage in the interval to automatic blockage, which improved the passing ability of the train and improved the transportation efficiency.