• 通过寿命周期费用分析发现高寒地区耐久性混凝土具有明显经济优势,极具推广应用价值。

    Through the life-cycle cost analysis and found that the durability of concrete in high-cold region has obvious economic advantages, with the great application and popularization.

    youdao

  • 通过寿命周期费用分析发现高寒地区耐久性混凝土具有明显经济优势,极具推广应用价值。

    Through the life-cycle cost analysis and found that the durability of concrete in high-cold region has obvious economic advantages, with the great application and popularization.

    youdao

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