pipe truss structure的意思|示意
管桁架结构
pipe truss structure的网络常见释义
管桁架 ...管桁架;钢拉杆 [gap=1592]ined structure; prestressed concrete beam; concrete filled steel tubular column; pipe truss structure; steel bar ...
pipe truss structure相关短语
1、 space pipe truss structure 空间管桁架结构
2、 steel pipe truss structure 钢管桁架
3、 bottom pipe pre-stressed truss structure 下弦管内预应力空间管桁架