Data cubes are multidimensional extensions of 2-d tables, just as in geometry a cube is a three-dimensional extension of a square.

数据立方体是二维表格的多维扩展，如同几何学中立方体是正方形的三维扩展一样。

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The testing result proves that the 3-d coherence cube technique is effective, speedy, and unnecessary to interpose artificially.

实验结果说明三维相干数据体不仅是有效的，而且具有速度快、无人工干预等优点。

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Cube Touch emulates a 3-d mechanical puzzle with realistic animation effects.

立方体接触三维模拟与真实机械拼图动画效果。

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If you're caught you will get sent to D-Block solitary, a tiny cube where days are marked by a light shaft travelling across the wall - or you might be interrogated using techniques only alluded to in the otherwise thorough Alcatraz audio tour, with first-hand accounts by prison guards and prisoners of the Rock.

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There's also Common, E-40, Ice Cube, Busta Rhymes, Scarface, Slick Rick, KRS-One, Chuck D and Q-Tip -- again, a poetic bunch who've been in the game for more than a minute -- but none is Nas.

CNN: A case for Nas, hip-hop's finest MC

Take, for example, the 2004 film Crash, which tells interweaving stories that could be presented simultaneously with such a display -- simply rotate the cube until you land on a narrative you'd like to follow, and the soundtrack will adjust to match.

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