Astronomers using WISE have spotted six Y-class brown dwarfs close to our sun — within a distance of 40 light-years.

天文学家使用WISE已经找到了太阳系附近的6个Y型的褐矮星——都在40光年以内。

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But the best news is that WISE has found a record-breaking Y-class dwarf.

而最好的消息则是，WISE日前发现了一颗被标记为Y型的褐矮星。

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When I call this class definition, it calls init, init and I give it an x and a y value.

我说过，当我们，调用这个类的定义的时候，它会去调用。

麻省理工公开课 - 计算机科学及编程导论课程节选

Right now it's a simple template, but it's a template for creating what a class looks like, and I now have an x- and y- value associated with each instance of this.

那么大家明白了为什么，我说类是一个模板了，对不对？,现在它只是一个简单的模板，但是它是一个用来-,创建形成一个类的模板。

麻省理工公开课 - 计算机科学及编程导论课程节选

These are of the class called IgG, they're Y shaped molecules.

这种被称为IgG抗体,它们是Y形分子

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The Airbnb founders came out of the winter 2009 Y Combinator class.

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Y-class star, at least from a spectroscopic point of view.

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What are your future plans in helping middle-class America -- Generation X and Y and middle-class America will get the country out of where we are, and I want to know what are your contingent plans?

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