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轻型金属板材及其配套的门式刚架等系列轻型钢结构已得到了较为广泛的应用,加强钢结构专业队伍素质的提高,已成为一项紧迫的任务。
Lightweight metal structures such as light metal plates and their associated portal frames have been widely used. It has become an urgent task to strengthen the quality of professional steel structure personnel.