But it is a very handy way of thinking about, not just how to program, but how to break problems down into nice sized chunks.
但是它确实是一种很方便的思考方式,不仅仅限于编程序,在将程序分解为小部分时也很有用。
Socrates turns to a discussion of what kinds of things can break and what kinds of things can't break.
苏格拉底转而讨论,什么东西能够破裂,什么东西不能破裂。
As long as it's reversible, you know what the efficiency has to be, and in principle, you could break it down into a bunch of steps that you could formulate as isothermal and adiabatic.
只要这个循环过程是可逆的,你们知道效率是多少,从理论上说,可以将总过程,分解成一系列绝热,和等温的小过程。
If you go to Denmark and you break a $100 bill, you're going to be given one of these, undoubtedly, the 500 kroner note, which is worth about $75-80, and it has Niels Bohr on it.
如果你去了丹麦,换了100美元,毫无疑问,你会得到其中一个像这样的,500挪威币,约为75-80美元,上面有波尔的头像。
Why don't we go ahead for those of you who need a bit of a rest bit, let's take a two minute break and we'll resume with just some final thoughts on 50.
好吧我们先休息两分钟,然后再重新回到课上来,再讲一下对于这门课的一些最终的想法。
Second, a sense of crisis, a radical break in culture, an overturning of conventional artistic forms that goes with a sense that civilization itself is being overturned.
第二,危机感,文化上根本性突破,与文明本身被颠覆同时进行的,颠覆传统艺术模式的运动。
Another good thing to do when you're really stuck is walk away. Take a break. Come back and look at it with fresh eyes of your own.
当你卡住的时候另外一件有益的事,就是走开休息一会儿,再回来看代码的时候你的眼睛就清醒多了。
Here we have arrived at a second sharp break with the general experience of mankind.
于是就产生了第二次,人类一般经验的大变革
They do a contest--those of you who like to enter contests--saying, "how can we break out of this awful mess, oh, whatever can we do?"
曾有一个比赛,问参赛者们,"我们该如何化解当前窘境,我们到底该怎么办"
And archaeology supports this picture of merging of peoples, a picture of the merging of peoples, rather than conquest or even large-scale immigration, because the new settlements in this period show such continuity with the past, not a complete break, not the initiation of something radically new.
考古学肯定了民族的融合,多个民族相融合的图景,而不是征服或者是大规模的移民,因为这一时期新的定居表明,与过去的连续继承,而不是完全的断裂,不是完全的新的开始。
We are going to take a brief break, and when we come back, we are gonna talk about some of Professor Katz's work on a class that happened last year called the just universities.
休息一下,马上回来,之后我们会谈一下Katz教授,去年讲授的一节课,叫做公正的大学。
OK. Today, for the rest of the lecture, we're going to take a break from the topic of algorithms, and computation, and things of the sort. And do something pretty pragmatic.
好,今天剩下的时间里,我们不再讲算法,计算和排序这些话题了,我们会做一些非常实用的事,我们主要的讲讲测试。
And you know, you could have a reversible engine with lots and lots of steps, but you could always break them down into some sequence of adiabatic and isothermal steps.
你们知道,我们可以设计一个由,很多很多个,循环步骤的热机,但是总可以把它分割成,一系列的绝热,和等温过程。
And you'll find too because of J term this year or winter break where you guys can finally come back onto campus a bit early for various opportunities.
你还会发现由于今年的J学期或寒假,大家可以早点返回校园,这会带来各种机会。
But just go to cs50.net, click office hours and you'll see the Google Calendar with all of the office hours that are still happening tonight, as well as tomorrow and these are just an opportunity to chat, to ask questions one on one with the teaching fellows or course assistants or frankly just a way to hang out during brain break and work on projects and then see what some of your friends might be tackling themselves.
但是我要提醒大家去cs50,net网站看看,这里清清楚楚告诉你,什么时候该学习工作,当然也包括今晚的明天的,我们还有一个机会供,一个与研究生助教或课程辅导员交流的机会,更直白来说,是提供你们开小差的机会,看看你们周围哪些人,在开小差呢。
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