One of the things you should begin to do, is to recognize what identifies those classes of algorithms, so you can map your problems into those ranges.

你们现在开始要做的事情之一，就是要学会辨别这些算法,这样你就能为你的问题，选择对应种类的算法了。

麻省理工公开课 - 计算机科学及编程导论课程节选

We could begin to put a certain amount of pressure on the text and possibly, as I say, - begin to do things with it which are kind of a five-finger exercise-- -- we'll be doing a lot more of that sort of thing--but which might work.

开始时我们应该对文本抱有一定的怀疑,就像我说的，用一种五指练习法来做-,以后我们会大量涉及到这种练习。

耶鲁公开课 - 文学理论导论课程节选

I couldn't begin to do that. How much can I hear?

我根本无从下手,我能记住多少

耶鲁公开课 - 聆听音乐课程节选

It's going to have some volume, temperature to begin with, and then we're going to do something to it.

气体有一定的，体积与温度，现在我们。

麻省理工公开课 - 热力学与动力学课程节选

How do we even begin to appreciate this amazing imagery here?

我们该怎么理解这意象呢？

耶鲁公开课 - 弥尔顿课程节选

Let's hear first, now we need to begin to investigate the reasons why you think it's the right thing to do.

我们先来听听大家的说法，探究一下为何,你们会认为这是正确的选择。

耶鲁公开课 - 公正课程节选

And so, what I want to do is begin by doing a little bit of introduction so you get to know what's going on.

还有，我开始要做,一点的介绍,你们就能知道它是这么回事了。

麻省理工公开课 - 固态化学导论课程节选

So, ask yourself frankly especially when it comes to designing your own tools and your own programs whether it's for real users to use, whether it's for your research group to use in some other field, you know, where do you even begin?

坦白讲，问一问你们自己,当你设计一个工具，一个程序时,它是否是为真实用户使用的，还是为在其他领域的,研究团队使用的，你们懂的，你从哪里开始？

哈佛公开课 - 计算机科学课程节选

And so, what I want to do is begin this class that's going to talk about cognitive development by talking about his ideas.

所以,这堂课我想,通过他的理论,来讲讲认知发展

耶鲁公开课 - 心理学导论课程节选

I want to do something that might seem odd as I begin.

开始时，我想做一件可能很奇怪的事。

耶鲁公开课 - 1945年后的美国小说课程节选

I want to talk about the goal of the course, what it is you'll be able to do at the end of this course when you get through it, and then I want to begin talking about the concepts and tools of computational thinking, which is what we're primarily going to focus on here.

我想讲讲课程目标，也就是当你们完成了这门课时,应该达到的程度，接下来我想开始谈谈,计算思维的概念和方法，即这门课程的核心内容。

麻省理工公开课 - 计算机科学及编程导论课程节选

And later on, when we stop giving ourselves the permission to be human when the become so important, we begin to realize that other people are watching us and evaluating us constantly and we think they do so much more than they actually do.

后来当我们停止准许自己为人时,当表象变得很重要时，当我们开始发觉其他人在看我们时,时刻评价我们时,人们远没我们以为的那么注意我们。

哈佛公开课 - 幸福课课程节选

Let's move on to begin to do so.

我们下面来看这一话题。

耶鲁公开课 - 文学理论导论课程节选

It's kind of unsettling because we like to know what things are, but at the same time it's not really a big problem because as long as we know about the fact that a certain notion of literature exists in certain communities we can begin to do very interesting work precisely with that idea.

可能会有点让人不安，因为我们总想知道事物的定义，但知不知道,实际上问题不大,只要我们知道在特定群体中对文学有特定的认识,我们就能在这种认识上做文章。

耶鲁公开课 - 文学理论导论课程节选

Good things of Day begin to droope, and drowse, While Night's black Agents to their Prey's do rowse.

光明渐渐沉寂，消失，黑暗却更加振奋。

耶鲁公开课 - 文学理论导论课程节选

So what we want to do now is to begin to think about counting measures, and we're going to do this by staying with this piece of Louis Armstrong here, and we need to be able to count measures so that we can figure out the syntax of music.

现在我们想做的,是大家开始想一下怎么数小节,我们通过,路易斯·阿姆斯特朗的这段乐曲,来做这个活动,我们需要能够数好小节才能弄清楚,音乐的句法

耶鲁公开课 - 聆听音乐课程节选

So you don't pick up a document that has a whole lot of Greek, or what looks like Greek to you and wonder "Where do I even begin?"

所以你们不要拿起一篇上面一大堆的希腊语文档，或者对你来说那像是希腊语，然后想知道：,“我该从哪里开始？“

哈佛公开课 - 计算机科学课程节选