And the web of unseen, unknown material that scientists call dark matter, holding everything together, might as well have been spun by the angels until the Large Hadron Collider proves otherwise.

而那科学家们称之为暗物质的未知物体组成的把万物聚集在一起的看不见的网，在被大型强子对撞机证实另为他物之前也被认为是天使的功劳。

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Since a function call is usually just a part of an XPath expression, an unknown function causes the execution of the entire XPath expression to fail.

由于函数调用通常仅仅是 XPath 表达式的一部分，未知的函数会造成整个 XPath 表达式的执行失败。

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The above programs for our unknown, please call the contact portion of the show!

以上节目为我团部分节目不详之处敬请致电垂询！

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The first is when we have monopoly capitalism (what we would now call a monopsony, a word unknown in his time, a single purchaser of labour) and the second is when there is a reserve army of the unemployed.

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