英语翻译关于脚手架工程发展现状分析关键词：扣件式脚手架；门式脚手架；碗扣式脚手架；钢管

关于脚手架工程发展现状分析
An Analysis About the Development Situation of the Scaffold Project
关键词：扣件式脚手架；门式脚手架；碗扣式脚手架；钢管
Keywords:fastener scaffold; gantry scaffold; cuplock scaffold; Steel pipes.