It's going to let us bury away the specifics of something, and treat that computation like a black box. And by black box, I mean, literally behaves like a mysterious little black box.

通过抽象我们可以将一些细节,掩埋起来并将这一段计算当成黑盒,说到黑盒我的意思就是,字面上的像一个神秘的小黑盒。

麻省理工公开课 - 计算机科学及编程导论课程节选

Sure. I'll tell you more my feelings on them because I don't know the specifics,

当然了。我会更多地跟你谈谈我对这个的感受，因为我不知道细节，

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And we haven't talked about reactions at all yet, so you don't need to worry about the specifics of that exactly, but just that if you have this negative change in energy, you have a more stable product than you do reactant.

当然我们还没有开始讨论反应，所以你不用担心它的细节是怎么样的，你只需要知道，如果能量的变化是负值，那么你将得到一个比反应物更稳定的生成物。

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That's a really good question, and I'm talking in terms of generalities here but the specifics matter.

这是一个很好的问题,我在这里讨论的是普遍情况,但是还有一些比较特殊的例子

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And for Problem Set One, we'll defer to some online documentation for the specifics.

对应习题集，我们将尊重一些网上的文档中的细节。

哈佛公开课 - 计算机科学课程节选

So I can't really speak to the specifics of what was going on But bureaucracy as we know is always with us and one of the problems of Afghnastan was getting things done quickly, and a lot of mistakes were made because they try to so things too quickly and didn't think through the process.

所以我也不知道情况到底是怎样的,但是官僚作风是一直存在的,阿富汗存在一个问题就是,很多事情完成的太快，以至于出现了很多错误,这是因为他们想要尽快把事情做完,没有考虑过程。

普林斯顿公开课 - 国际座谈会课程节选