roof space

Large as it is, City Hall's roof accounts for a small proportion of Chicago's total green-roof space.

尽管市政厅的屋顶很大，但它是整个芝加哥绿色屋顶空间的一小部分。

Not bad for a device that would only take up 5 percent of roof space.

更好的是这个装置仅占据5%的房顶面积

This type of truss is constructed where a wider span or a less restricted roof space is required.

这种桁架主要建于跨度要求较大或屋顶空间限制较少的地方。

chord members at the middle story of the roof space frame have large wave traveling effect factor;

行波效应大的杆件主要分布在网架中弦的长边跨中附近；

Intelligent health monitoring for roof space truss structure of the Shenzhen Citizen Center under wind load

风力作用下深圳市民中心屋顶网架结构的智能健康监测

Roof Space Shading Design for the Humanities Building in SCUT

华南理工大学人文馆屋顶空间遮阳设计