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机务段内的手动定位道岔一直是库内挤岔的多发部位。对手动定位道岔加装反位报警装置,能有效降低事故发生的概率,实际运用中收到较好的效果。
Locations within the manual positioning of the turnout has been the library branches out of multiple parts. On the manual positioning switch anti-level alarm device installed, can effectively reduce the probability of accidents, the actual application received good results.