问题详情

落地式钢管脚手架包括( )。


<span><span style、" font-family: 宋体;">附着升降式脚手架</span></span>

<span><span style、" font-family: 宋体;">滑升脚手架</span></span>

<span><span style、" font-family: 宋体;">扣件式脚手架</span></span>

<span><span style、" font-family: 宋体;">门式脚手架</span></span>

<span><span style、" font-family: 宋体;">碗扣式脚手架</span></span>

时间:2021-07-17 19:04 关键词:

答案解析

<span><span style=" font-family: 宋体;">扣件式脚手架</span></span>||<span><span style=" font-family: 宋体;">门式脚手架</span></span>||<span><span style=" font-family: 宋体;">附着升降式脚手架</span></span>||<span><span style=" font-family: 宋体;">碗扣式脚手架</span></span>