Comprehensive monitoring and control system of Qingzang railway is put forward to be built in order to guarantee the safety operation for the high-class tableland railway.

为了保障青藏铁路一流的高原铁路安全运营，提出了建设青藏铁路综合监控中心系统。

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In order to solve this problem, we must study how to build model for high-speed train group during operation.

为解决这个问题，必须要研究如何对高速列车群运行过程建立模型。

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In order to manage high accuracy for stock availability, supply chain and logistic operation has to best and aligned with overall business strategy.

为了提高管理库存可用率的精度，供应链和物流操作水平已达到最好，且与总体业务战略相结合。

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