The launch took place without a problem on March twenty-third,nineteen sixty-five.

VOA: special.2009.06.24

So you see a problem like this in the real world; you see a problem on campus you might want to solve.

在现实生活中你会遇到这样的问题;,在学校里看到这种问题时，你会想要去解决它。

哈佛公开课 - 计算机科学课程节选

We've got, I believe a real problem on our hands in the economy.

我相信,在经济方面这次我们真遇到了麻烦。

耶鲁公开课 - 金融市场课程节选

"But the problem on the relief well is not simply drilling all the way down, it is also connecting it up, and that is a delicate operation that could take some time."

VOA: standard.2010.07.16

So, where is Nabokov in here? I think that's one of the places where Nabokov is. It's Nabokov meditating on this problem.

那么，在这一段中纳博科夫在哪里呢？我，认为这是他所,存在的一个地方，纳博科夫正在沉思这个问题。

耶鲁公开课 - 1945年后的美国小说课程节选

A person with a chip on his shoulder is a problem for anybody who must deal with him.

VOA: special.2010.01.17

But the problem is that they primarily relied on cheap labor, cheap products, manufacturing to get here.

但问题是，中国仍然依赖于廉价劳动力，廉价产品，才有今天的成就。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

Toyota says it found a software problem that could briefly affect the "feel" of the anti-lock brakes on rough or slippery roads.

VOA: special.2010.02.05

So, find an important problem. Work on it, and to say nothing of the wireless device there.

所以，找到了关键问题，并努力去解决它，先说明，这并没有无线设备。

麻省理工公开课 - 固态化学导论课程节选

But Steven Biddle at the Council on Foreign Relations in Washington says there is a bigger problem.

VOA: special.2009.08.22

There are two aspects of it. Thus far, the problem sets have mostly focused on function.

关于这个问题有两个方面，迄今，问题集只关注了方法。

麻省理工公开课 - 计算机科学及编程导论课程节选

While scientists were studying the stars and moon to solve the longitude problem, a man named John Harrison was working on another project.

VOA: special.2010.07.14

To attend these lectures in sections-- more on that in a moment; to submit 9 problem sets, take two quizzes and ultimately design a final project.

每节课都要来参加-,这个一会儿再解释，做完九套习题，参加两次测验，最后设计好期末的大作业。

哈佛公开课 - 计算机科学课程节选

She told the agency's Executive Board on Monday that the level of action should not be governed by the size of a problem.

VOA: special.2011.01.19

Now that's not a problem for the body view, because on the body view, the question is "it's the same body."

这对于肉体论而言并不是个问题，因为肉体论，只看重，是否是同样的肉体“

耶鲁公开课 - 死亡课程节选

I'm Steve Ember. Germany's attack on Poland and the start of World War Two in Europe presented a problem for Americans in September of nineteen-thirty-nine.

VOA: special.2011.05.12

But remember that you do have recitation on Tuesday, so that could be very helpful with the problem-set, so be sure to go to recitation on Tuesday, and have a great long weekend.

记住，周二有习题课，这对做课后题很有帮助，所以周二一定要来上习题课，周末愉快！

麻省理工公开课 - 化学原理课程节选

is an expert on the problem. He says about twenty percent of the cases involve victims from Mexico -- the largest number of any foreign country.

VOA: special.2010.06.14

There are also related reading materials quizzes exams problem sites, solution sites and so on.

还有相关阅读材料，小测,考试，提出问题网站，答案网站等。

麻省理工公开课 - 媒体、教育、市场课程节选

And it was proposed by my thesis advisor Professor Weisskopf that we work on this problem to understand the effect of the impurities in scattering electrons and interfering with their motion.

VOA: special.2010.11.09

And so they each had to present... Each one wrote a term paper on one problem.

那么每个学生都要。,每名学生都要就一个问题写期末论文。

普林斯顿公开课 - 人性课程节选

And so it's an ongoing problem to work on."

VOA: special.2010.02.01

0% of the class will be on problem sets, 30% of the grade; 30% on the mid-term, and 40% on the final; so 30/30/40.

课堂作业占总分数的30%,期中考试占30%,期末考试占40%,即30/30/40

耶鲁公开课 - 博弈论课程节选

But the length of treatment depends on the problem.

VOA: special.2010.04.13

The problem is you've got to make hundreds of millions of doses sometimes in order to have an effect on progress of the disease.

问题是有时候你不得不去制造几亿支疫苗,以便在疾病进展时发挥作用

耶鲁公开课 - 生物医学工程探索课程节选

"Malawi is a landlocked state, it is one of the ones that we tend to worry most about, and yet it has demonstrated that when you focus attention on a problem you can make progress."

VOA: special.2010.04.26

Maybe I will add this on as a problem you should do in your homework.

也许我会把这个作为,练习题加到你们的作业中去

耶鲁公开课 - 基础物理课程节选

The region may rescue Greece, he says,but it will only be putting a bandage on a far bigger problem.

VOA: standard.2010.02.26

Portion sizes, and we'll devote a class to this later on, have gone way up and that's a big problem, the amount of processing I mentioned.

食物份量直线上升,这是个问题,我们将专门用一堂课讲这个,即刚才提到的食品加工程度的问题

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It's a problem if we reject the police-like authority of authors, of whom we may have a certain suspicion on those grounds, when we certainly don't feel that way about Marx and Freud.

但若我们并不喜欢马克思和弗洛伊德，那么如果我们排斥警察，就好像因为对作者有所怀疑，而排斥作者权威的话，就有问题了。

耶鲁公开课 - 文学理论导论课程节选