But in a small,short person, Skinner says,just 3 kilograms can make the difference between a healthy weight and obesity.

VOA: standard.2010.03.09

So it's a short problem set, but make sure you know how to do those problems.

因此这是个小问题集,但是确保你懂怎么解决这些问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

I feel that I've fallen short of my potential " to really make a difference."

我觉得我能改变世界的能力,越来越弱了“

哈佛公开课 - 幸福课课程节选

In regular short-selling,traders borrow assets and sell them at a set price, hoping they can make a profit by buying them later at a lower price.

VOA: standard.2010.05.19

And you must know, as I looked on, I saw those men in a short time make the former democracy " look like a golden age."

而我一路看来，所见这些人在短期内的作为,似乎使旧民主,看起来像是进入了全盛时代“

耶鲁公开课 - 政治哲学导论课程节选

Prospective patients must be fit for travel, the cost must make economic sense, the length of stay should be relatively short and follow-up care must be predictable and fairly brief.

VOA: standard.2010.04.08

So, part of the whole process is the elimination of these these municipal privileges and replacing municipal officials, to make a long story short, with people that they have appointed.

他们采取的一个办法,就是取消那些地方政府的特权,更换本土官员,简而言之,就是以近臣取而代之

耶鲁公开课 - 欧洲文明课程节选

(Speech) Ping said one of the lessons learned is that the world is paying for "the irresponsible and lax behavior" of large financial companies whose philosophy was to make short-term profits.

VOA: standard.2009.11.08

if you don't want to use that, you can also derive it as we did every time, it should intuitively make sense how we got there. But the exams are pretty short, so we don't want you doing that every time, so we'll save the 2 minutes and give you the equations directly, but it's still important to know how to use them.

吸收的和发射的，如果你不想用公式,你也可以每次都向我们这样推导它,很直观的就能得到结果，但考试时间很短，我们不希望你们每次都推导,所以我们会直告诉你，让你节省2分钟，但知道如何应用它十分重要。

麻省理工公开课 - 化学原理课程节选