At last, combining with the project example, application of recycled concrete technology is analyzed.

最后结合工程实例，分析了再生混凝土技术的应用情况。

youdao

At last, combining with the project example, application of recycled concrete technology is analyzed.

最后结合工程实例，分析了再生混凝土技术的应用情况。

youdao