Study on track irregularity is valuable for designing of vehicle and the track and scientific evaluation of the track status.
研究轨道不平顺，对于车辆、线路的设计以及轨道状态的科学评定都具有重要意义。
The company decided to transform claims processing by allowing policy holders to report and track status of their claims online 24/7 without need for phone calls.
公司决定通过让保险持单人在线报告和跟踪其索赔情况这一方法转变索赔程序，无需电话受理。
The company decided to transform claims processing by allowing policy holders to report and track status of their claims online 24/7 without need for phone calls.
公司决定通过让保险持单人在线报告和跟踪其索赔情况这一方法转变索赔程序，无需电话受理。
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