Survey the material first to get a sense of it: formulate some questions.

考查原始材料首先要了解它的意义：用公式解答问题。

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Utilising the cheap and plentiful coal tar that was an almost unlimited byproduct of London's gas street lighting, the dye works began producing the world's first synthetically dyed material in 1857.

煤焦油是伦敦煤气道路照明几乎无限的副产物，利用便宜量大的煤焦油，染厂于1857年开始生产世界上第一种合成染色材料。

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Once you have a first draft on paper, you can delete material that is unrelated to your thesis and add material necessary to illustrate your points and make your paper convincing.

一旦你有了论文的第一份草稿，你就可以删除与你的理论不相关的材料，并有必要增加阐释你的观点和让你的论文更有信服力的资料。

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On June sixth,nineteen thirty-three, workers poured the first load of a building material called concrete.

VOA: special.2009.08.12

So, that's the first point: It's material. The second point is that narrative has a form, and that it can be constructed, built.

这就是我第一个观点：它是物质的，第二个理由是,叙述故事有一个框架，它可以像一个手工品一样。

耶鲁公开课 - 1945年后的美国小说课程节选

I'm just going to go over a few of the main points here So, the first is that what we're going over notes today and also on Monday, the exam material ends at the end lecture notes from lecture 9.

我会简单地带大家过一遍几个比较重要的地方,那么，第一点是关于我们今天,和下周一要讲的内容，考试要求的内容,就到第九讲的讲义结束的地方。

麻省理工公开课 - 化学原理课程节选

You can also manually control search results to display promotional material first, and monitor frequently searched words to anticipate increased product demand.

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Going from a state school to a prestigious engineering institution, he was floored on the first day when a professor expected everyone to have already learned the material in the first six chapters of an algorithms textbook.

CNN: His other car is on Mars

The material is his first since 2010, and has been appearing online via a mysterious, but apparently official, YouTube account called "3rdeyegirl".

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