注：铁路里程为哈尔滨铁路局在黑龙江省境内数据。
Note: Length of Railways in Operation is data of Harbin Railway Bureau in churchyard of Heilongjiang Province.
本文以哈尔滨铁路局2003 ~ 2005年车务系统所发生的行车事故为背景，找出车务段的惯性易发事故。
This paper under the background of transport accident in traffic deport of Harbin Railway bureau during 2003-2005, the inertial easy accident of traffic deport is found.
本文以哈尔滨铁路局2003 ~ 2005年车务系统所发生的行车事故为背景，找出车务段的惯性易发事故。
This paper under the background of transport accident in traffic deport of Harbin Railway bureau during 2003-2005, the inertial easy accident of traffic deport is found.
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