These steps make the temperature field of roadbed stable and solve the problems of roadbed frozen disaster to some extent.
这些措施在一定程度上保持了冻土路基温度场的稳定解决了路基冻害问题。
These steps make the temperature field of roadbed stable and solve the problems of roadbed frozen disaster to some extent.
这些措施在一定程度上保持了冻土路基温度场的稳定解决了路基冻害问题。
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