这幅不同的三重对称图，环绕房间的圆周有三个阳台空间。参差不齐的角在这里让位于更光滑的曲线，以及一种更优美、端庄的外观。

This variant sported tripartite symmetry, with three balconies spaced around the room's perimeter. Jagged angles have given way here to smoother curves and a more graceful, elegant look.

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一个软光学声子模来源于在铌-氧平面内的三重简并对称弯曲振动。

A condensed soft optical phonon mode originates from the triply degenerate symmetric in-plane O-Nb-O bending.

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五重，三重和两重螺旋对称轴。

And fivefold, threefold and twofold axes of rotational symmetry.

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