full centre arch 半圆拱
full-centre arch [建] 半圆拱
variable centre arch dam 变中心拱坝
arch centre 拱架
The Arch Cultural Centre 拱门文化中心
Thee centre of Paris, the Arch of Triumph, rays out into twelve busy streets.
从巴黎市中心凯旋门延伸出十二条繁华的大街。
For a stone arch bridge with a given arch centre line and a given loading condition, there exists a minimum thickness limit for the arch ring.
给定拱轴的石拱桥，对应于每个荷载工况，拱圈有一个最小极限厚度。如果拱圈厚度等于或小于这个极限，石拱将出现三个以上的铰而破坏。
Shenzhen Convention and Exhibition Centre is one of the most important municipal projects of Shenzhen. The steel arch structure with double box-girder s is used in the roof-structures.
深圳会展中心是深圳市重点工程之一，其展厅屋盖、会议厅屋盖分别采用了双箱梁拉杆拱结构、双箱梁拱结构。
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