Easily add top-of-the-line computational knowledge into your applications with Wolfram|Alpha APIs. Options from free to pre-built and custom solutions.

谢邀。 Wolfram|Alpha 接受严格的 Wolfram 语(也是 Mathematica 所支持的语言),和散漫的英语。 由于不擅长自然语言,我一般使用严格的 Wolfram 语,把 Wolfram|Alpha 当成 Mathematica 用。

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InformationWeek.com: News analysis, commentary, and research for business technology professionals.

Larry Dignan and other IT industry experts, blogging at the intersection of business and technology, deliver daily news and analysis on vital enterprise trends.

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MARTINDALE'S CALCULATORS ON-LINE CENTER CHEMISTRY CENTER CHEMISTRY: A-D (Calculators, Applets, Spreadsheets, and where Applicable includes: Courses, Manuals, Handbooks, Simulations, Animations, Videos, etc.)

Auschwitz concentration camp was a network of concentration and extermination camps built and operated by Nazi Germany in occupied Poland during World War II.It consisted of Auschwitz I (the original concentration camp), Auschwitz II–Birkenau (a combination concentration/extermination camp), Auschwitz III–Monowitz (a labor camp to staff an ...

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The XML C parser and toolkit of Gnome Note: this is the flat content of the web site libxml, a.k.a. gnome-xml "Programming with libxml2 is like the thrilling embrace of an exotic stranger."