Internal and external drying shrinkage and thermal dilation are fundamentally related to the internal relative humidity.
内部和外部的干燥收缩和热膨胀，是从根本上关系到内部相对湿度。
Solve early mangle of pavement because thermal dilation, cool shrink, traffic miscellaneous, overfreight and bad quality of material and son on by Form design of low temperature mixture.
通过低温混合料的组成设计，解决由于热涨、冷缩、交通繁杂、超载、材料质量差等原因，造成的路面早期损坏现象。
As the representative of ferritic steel, it has a low rate of thermal dilation and good formability and oxidation resistance.
作为铁素体钢的代表钢种，热膨胀率抵，成形性及耐氧化性优。
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