建筑的重量完全由12根外柱和4根内柱支撑。
The weight of the building is supported entirely by twelve outer and four inner columns.
那个球紧贴着他的叁柱门的外柱掠过。
重力荷载作用下网筒结构外鼓及交叉柱间轴力差异将使环梁受到较大的拉力。
The exterior tube structure exerts radial outward forces, and the diagrid columns have significant difference in axial force.
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