Strengthening the reuse of hot mixed bitumen pavement is of significance for reducing maintenance cost.

加强沥青路面再生利用，对降低沥青路面养护成本有一定的现实意义。

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Strengthening the reuse of hot mixed bitumen pavement is of significance for reducing maintenance cost.

加强沥青路面再生利用，对降低沥青路面养护成本有一定的现实意义。

youdao