这是我厂为民族文化宫大厅制作的铜錾花吊顶。
The copper ceiling of the National Culture Palace hall is made by our factory.
介绍民族文化宫结构检测、鉴定技术及结构加固的各项施工技术。
In this article, the author introduces many construction techniques used in National Culture Palace, including structure detection, monitoring and structure reinforcement.
介绍民族文化宫结构检测、鉴定技术及结构加固的各项施工技术。
In this article, the author introduces many construction techniques used in National Culture Palace, including structure detection, monitoring and structure reinforcement.
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