多面体上的小覆盖的等变配边类是由它的切表示集所决定的。

For a small cover over a polytope, its equivariant cobordism class is determined by the tangential representation set.

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“巨型面”的创建者表示，这是目前最大的公共人脸识别数据集。

MegaFace's creators say it's the largest publicly available facial-recognition dataset out there.

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现在讨论的图表是单系列图表（只有一个数据集），表示员工每周工作的天数和每天工作的时间。

The chart under discussion is a single-series chart (having only one set of data), representing the day of the week and the number of hours spent by the employee on that day.

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