It was written in the April of 1918, and then published on the fifth chapter of the New Youth, volume 4.

《狂人日记》写于1918年四月，发表于《新青年》第四卷第五号。

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Volume 4 is about a pattern language for distributed computing and volume 5 is an “in-depth look of what patterns are, what they are not, and how to use them successfully”.

卷4是关于分布式计算的模式语言，而卷5则“深入审视模式是什么，不是什么，以及怎样成功地使用它们”。

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Polyimides and Other High Temperature Polymers: Synthesis, Characterization and Applications, Volume 4

高温聚酰亚胺等高分子：合成，表征和应用，卷4。

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So if we want to talk about the volume of that, we just talk about the surface area, which is 4 pi r squared, and we multiply that by the thickness d r.

如果我们要讨论它的体积，我们要用的是表面面积，也就是４πｒ的平方，乘以厚度ｄｒ

麻省理工公开课 - 化学原理课程节选

In 2012, overall revenue from this segment grew by 7.7%, accounting for foreign exchange losses, on a 4.2% increase in sales volume and 4.5% growth in prices.

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Today, it traded on huge volume of 4.8 million shares, almost 3.5 to four times daily volume.

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