火车损伤
Countermeasures to the Frost Injury for Railway Subgrade
铁路路基冻害的防治
Abstract: the frost injury to the railway subgrade is regarded as the common phenomena in freezing regions.
文摘:路基冻害是严寒地区普遍存在的病害。
Results The total injury incidence rate of railway travelers was 1.2 %.
结果铁路旅客总的伤害发生率为1.
Railway special container to be monopolized by Tielong logistics will not cause injury to any person.
铁路特种集装箱被铁龙物流所垄断,并不会对任何人造成伤害.
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