His scheme became a symmetricalplan, two structures mirroring each other separated by an open plaza.
他的方案是一个对称平面，两个结构隔着一个露天广场互为镜像。
2
Accidental torsion influences on building structures are analyzed resorting to the recorded motions of three multi-storey buildings with nominally symmetricalplan during earthquake.
通过三幢平面布置基本对称的多层建筑结构地震实测结果，分析偶然扭转的影响。
3
The floor plan is very simple and symmetrical and it can be easily transformed to meet various format requirements being either formal or casual.