The researchers say if people want to avoid heart disease, they should be more aware of how much sugar is in their food, and reduce it,if need be.

VOA: standard.2010.04.25

Linear algorithms tend to be things where, at one pass-through, you reduce the problem by a constant amount by one. If you reduce it by two, 1 it's going to be the same thing.

有问题么？,线性复杂度的算法，当进行了一个,常量级步数的操作的时候，将问题的规模缩小了一个。

麻省理工公开课 - 计算机科学及编程导论课程节选

Plus, it removes unnecessary cars from the road, which of course will reduce pollution.

另外，它减少了路面上多余的车辆，当然这样可以减轻污染。

地铁的好处 - SpeakingMax英语口语达人

"I think a solution to end this piracy, or to reduce it significantly, is possible and it should be done with cooperation of the local community, while at the same time addressing the root causes of the problem,".

VOA: standard.2009.10.30

Is that something that increases the badness of death, ? or does it reduce its significance somewhat?

这是否是某种增加了死亡坏处的事物，或者是否多少减小了些死亡的重要性？

耶鲁公开课 - 死亡课程节选

Studies have shown it can reduce the body's ability to fight disease and lead to serious health problems.

VOA: special.2009.03.24

You reduce it in third. All right?

比如缩小到一半或者三分之一，对不对？

麻省理工公开课 - 计算机科学及编程导论课程节选

Now,a new study shows that it can also reduce a man's risk of getting human papillomavirus, or HPV.

VOA: special.2009.04.01

You can either think of it as an arrow and imagine the arrow, or you can reduce it to a pair of numbers, x and y.

你既可以用有向线段来表示,也可以用一组数字来表示,x 和 y

耶鲁公开课 - 基础物理课程节选

It combines a tax cut for employers and spending for road projects in an effort to reduce unemployment.

VOA: special.2010.02.27

So, The Norton Anthology, this book, this heavy book, I order it as a way to, well, reduce your expenses.

叫《一首诗的心路历程》，就在这本诺顿诗集里，我自己订购了一本，这样可以减少你们的花费。

耶鲁公开课 - 现代诗歌课程节选

It asks major polluting countries to voluntarily reduce gases linked to what scientists call the greenhouse effect.

VOA: special.2010.01.19

It's not just that we need to reduce our indenpendence on foreign oil.

问题不仅仅在于我们需要,减少对国外石油资源的依赖。

普林斯顿公开课 - 国际座谈会课程节选

It helps reduce the number of high school drop-outs in Los Angeles and the San Francisco area.

VOA: special.2011.03.02

So, African Americans also are biased against African Americans and in favor of white Americans, showing it doesn't reduce to group favoritism though that probably plays a big role.

所以黑人也是,对黑人有偏见,倾向于白人，这样表明组内偏爱,所起的影响并不大。

耶鲁公开课 - 心理学导论课程节选

The State Department says it is working to reduce visa delays that have affected foreign science students and researchers over the past year.

VOA: special.2009.07.16

There's a very important principle that finally comes out here, it is that you always want to reduce the variance of your portfolio as much as you can.

现在这里有一个非常重要的原则，即你总是想要降低你投资组合的方差,降得越低越好。

耶鲁公开课 - 金融市场课程节选

He says eHealth will offer a way to reduce the effects of health worker shortages and make it easier to train existing workers.

VOA: special.2009.06.17

If you pass a function in C, a value that it's not expecting bad things happen and bad things generally reduce to segfault.

如果你在C中传递一个函数，一个没有预料的情况将会出现,这个情况通常是段错误。

哈佛公开课 - 计算机科学课程节选

It works to reduce teenage pregnancies and educate students about creating caring and respectful communities.

VOA: special.2009.08.23

If you stop and be aware of your breath, it would reduce the likelihood of going to have the spiral feeling like that. -Thank you.

如果停下来，留意呼吸，就能避免有不断恶化,感觉的可能性，谢谢你。

普林斯顿公开课 - 人性课程节选

The more calories you burn, the easier it is to control or reduce your weight.

VOA: special.2010.06.08

A thousand economists, from leading universities across the country sign a public appeal to congressman and president, not to pass this bill, that it would not do what they said it would do, it would not reduce unemployment, it would in fact lead to retaliation it would make it harder for Americans to sell goods to other countries.

但有数千位经济学家，来自于全国各大院校,向国会和总统公开发出呼吁，不要通过限制进口法案，法案不会奏效，法案不会减少失业，事实上会招致报复,会让美国更难,同别国做交易。

斯坦福公开课 - 经济学课程节选

It is often given to addicts to reduce symptoms of withdrawal from opioids like heroin.

VOA: special.2010.05.04

If I then put it back into its original condition, lower the heat say, temperature back to body temperature and reduce the pH down to seven again, the molecules will re-nature.

假如我把烧杯的温度恢复到初始状态,降低温度,温度降低到体温,将pH值降低到七,这些分子会复性

耶鲁公开课 - 生物医学工程探索课程节选

It is often given to addicts to reduce symptoms of withdrawal from opiods like heroin.

VOA: special.2009.02.10

Well, if we see that our death is inevitable and we really internalize that fact, perhaps that would reduce the badness of it.

如果我们清楚死去无可避免,并且真正承认这个事实，也许这样会减少它的坏处。

耶鲁公开课 - 死亡课程节选

It says the method could reduce the number and severity of a patient's headaches.

VOA: special.2010.03.30

You reduce it in half.

以除以某个数的速度缩小。

麻省理工公开课 - 计算机科学及编程导论课程节选

If I reduce that it would be 3 plus t of b minus 3, so in general 3*k+t this is 3 k plus t of b minus k. OK.

把b减去一个,在外面加个3就可以了,因此也就是。

麻省理工公开课 - 计算机科学及编程导论课程节选