But the study says it can be more economical in the long term than using fuels like gasoline, diesel or kerosene.

VOA: special.2010.01.11

But that was something I think they were just assuming in the study to get it off the ground.

但我想这只是他们为了顺利展开研究,而铺垫的假设而已

耶鲁公开课 - 心理学导论课程节选

But I think it's better to come study here rather than stay in Spain just because of the system again.

但我觉得来到这里学习比留在西班牙好，因为这里的体制比较好。

来自西班牙 - SpeakingMax英语口语达人

Doctor DeMeo says some of the people in the study did not smoke much but still developed severe lung disease.

VOA: special.2009.06.03

You've read the short article he has in the Jewish Study Bible, but he's also written about this at great length in other places.

你们已经读到过他在《犹太读经》里的短文，在其他的地方他也写过这些伟大的语句。

耶鲁公开课 - 旧约导论课程节选

But in a recent study they declared that forty percent of the tweets captured over a two-week period were "pointless babble."

VOA: special.2009.09.14

You see the African-American individuals have a somewhat lower risk, although not a lot, from the white people individuals in this study, but the Mexican-Americans have elevated risk compared to the other two races.

非裔美国人患病风险相对较低,尽管在这项研究中,他们与白人之间的差异并不显著,但与这两个种族相比,墨西哥裔美国人患病风险则比较高

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But why is that? A study published in two thousand three in the journal Science offered an answer.

VOA: special.2009.06.24

But the general idea of Freud is actually been so successful both in the study of scientific psychology and in our interpretation of everyday life that, to some extent, freud's been a victim of his own success.

但弗洛伊德的理论,确实在科学心理学的研究,和日常生活的解释方面,获得了巨大的成功，以至于弗洛伊德多少有点，成了他自身成功的牺牲者。

耶鲁公开课 - 心理学导论课程节选

The exact cause is unknown. But in a recent study, an experimental drug showed signs of halting the disorder in laboratory mice.

VOA: special.2010.05.19

One of the big problems with studying human diseases is that you can study how they occur in people but there's only a limited amount that you can learn from people.

在人类疾病研究中的一个难题是,你有能力研究发病原因,但以人类为样本做研究却是备受限制

耶鲁公开课 - 生物医学工程探索课程节选

But one of the authors of the study, Tim McClanahan from the Wildlife Conservation Society, says fisheries in Africa face another threat.

VOA: special.2009.08.11

I was watching a poker game once on TV and somebody who lost said, and I quote, "They beat me like an ugly stepchild" and the fate of the ugly stepchild is, in fact, not a very good fate but this is not a good study.

有一次我看电视扑克比赛，一个输的人说，我引用他的话”他们把我像丑陋的继子女一样揍了“,丑陋的继子女的命运，确实不是好命运，但这个研究也不是好研究。

耶鲁公开课 - 心理学导论课程节选

The study found that one in five children over age two had a low risk of serious injury but received CT scans anyway.

VOA: special.2009.10.28

But you can imagine the inability to do that in a big population study with thousands and thousands of subjects, so we have to rely on data like this.

但你们可以想象在一个大样本研究中,不可能对数以千计的研究对象做这种培训,所以我们需要依靠像这样的数据

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But a new study from the University of Aberdeen in Scotland found no need to delay.

VOA: special.2010.08.11

Honorary authors, also called guest authors, receive credit in a published study but had little to do with designing it or writing the article.

VOA: special.2009.10.08

But a new study suggests that many farmers recognize the value in keeping trees.

VOA: special.2009.09.01

But it will mainly study the universe in infrared light.

VOA: special.2011.05.23

But in a new study, researchers used a vaccine aimed at a different part of the virus.

VOA: standard.2010.07.21

But they also asked the people in the study where they were exposed to tobacco smoke.

VOA: standard.2010.06.15

But that's not what happened. "In our study the majority of patients identified with newly diagnosed HIV infection were found late in their disease course."

VOA: standard.2010.07.23

They acknowledge they will not be able to prevent similar practices in the future, but they are hopeful their study will promote changes for the better.

VOA: standard.2009.03.21

But in a study involving the HeartMate II pump, survived that long.

VOA: standard.2010.01.27

But in the 13th century, the capital city,Angkor,died off, and a new scientific study indicates that climate, specifically decades of drought interspersed with intense monsoons, helped bring down the Khmer capital.

VOA: standard.2010.04.05

"And that was in direct contrast with the c-section babies, who harbored bacterial communities that resembled human skin, but not their own mother's human skin any more than any of the other mothers in the study."

VOA: standard.2010.06.30