单词web frame
un.: 腹板框架；连接架网络: 强肋骨；腹肋板；大肋骨
连接架
腹板框架
The Exhibition Hall will feature a modern light steel web frame structure, with a net height of 13 metres and 1700 exhibition booths.
展馆采用现代化的轻钢网架结构，馆内净高13米，可安排1700个展位；