在霍格沃兹魔法学校，数字占卜术由维克多教授任教。她要求她的学生在课堂上写论文，去创造，能够完全明白数字图表。（PA12）

Arithmancy class at Hogwarts is taught by Professor Vector. In her class, students are expected to write essays and to create and be able to understand complicated number charts (PA12).

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他们需要或者想要的只是可以在新闻上推波助澜的数字和图表，愚弄一些人，让他们相信我们在进行某种理智的讨论。

All they ever needed or wanted were some Numbers and charts to wave at the press, fooling some people into believing that we're having some kind of rational discussion.

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挖掘 CVS 储存库来查找使用信息，可能产生大量的数字和图表。

Mining a CVS repository for usage information can produce lots of numbers and charts.

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- Here, the secret is not a number 13, it's actually the build -- the diagram, the details, the gears, and the handles inside of this physical machine that constituted a secret.

这里，机密数字不是数字13，它实际上构造了-,一个图表，这个物理装置中的细节，传动装置，操纵,就构建成了一个机密。

哈佛公开课 - 计算机科学课程节选