方法采用SCL -90量表法对长春列车段92 6名列车员进行问卷调查。
SCL-90 was used to investigate 926 train conductors in Changchun.
列车停运了很长一段时间，但是没有人告知我们发生什么事。
The train stopped moving for a long time, but we were not informed about what happened.
本文借助CATIA软件，结合磁悬浮列车动车段工程实例验证了工程设计的三维建模与仿真理论的合理性。
With the software, CATIA, the rationality of the method on Tri-Dimensional digital modeling, simulation and analysis is verified by the example of the depot of magnetic levitation train.
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