为此对轨检车轨距-轨向系统进行改造。
Therefore, gauge-alignment measurement system for track inspection car needs to be upgraded.
结合轨检车对曲线的评价指标，对铁路曲线病害产生的原因进行分析，并提出相应对策。
An analysis was made of causes for defects at curved section on the basis of measured data, and countermeasures were raised.
结合轨检车对曲线的评价指标，对铁路曲线病害产生的原因进行分析，并提出相应对策。
An analysis was made of causes for defects at curved section on the basis of measured data, and countermeasures were raised.
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