Both the sculpture and architecture belong to plastic art. They involve three-dimensionality, space and object.

雕塑与建筑同属造型艺术，他们都涉及到三维、空间、实体。

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The computed characteristic scales of the upstream vortex show distinguished three-dimensionality and vary with the velocity ratio and the water depth.

计算得到了上游壁面涡的特征尺度，结果表明上游壁面涡具有高度的三维性，其特征尺度依赖于流速比和环境水深。

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One hallmark of most figured woods is a three dimensionality and translucency.

NPR: Excerpt: 'A Splintered History Of Wood'

Yet a final contrast of forms, between the light thinness of the building proper and the solid three-dimensionality of the tower, hints of the full-blown Greek-revival style of the coming generation.

WSJ: Prim Grandeur, Elegant Geometries | Charles Bulfinch | Lancaster Meetinghouse | By John Wilmerding

Second, cyberspace turns out to have all kinds of novel spatial properties (see the new book, Cyberspace and Security: A Fundamentally New Approach, by Victor Sheymov, excerpted in this comment for more on this), but three-dimensionality is not among them.

FORBES: Famo.us Cracks The Secret Of High-Performance Apps By Tapping Another Dimension