"People who were physically active on a regular basis had lower risk of cognitive impairments in late life.

VOA: special.2010.07.07

And then not surprisingly, vegetables and fish, and there is research as well showing that moderate alcohol intake is linked to lower risk of heart disease.

接下来是蔬菜和鱼,这并不足为奇,还有研究表明,适量饮酒可以降低心脏病的患病风险

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

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

He found that those who came after Title Nine had a seven percent lower risk of obesity twenty to twenty-five years later.

VOA: special.2010.03.04

That's not a way that we really think about it, but I do believe that the risk level of the University's portfolio is really quite low in statistical terms -much lower than the risk level that you'd have if you had a traditional portfolio dominated by marketable securities.

这一般不是我们考虑的关键,但我相信,耶鲁投资组合的风险水平,在统计数字上是非常低的,远远低于,持有一个传统的可交易证券主导的,投资组合的beta系数

耶鲁公开课 - 金融市场课程节选

They found that aspirin users had an almost thirty percent lower risk of dying from their cancer.

VOA: special.2009.10.20

Educated girls are also at lower risk of violence,abuse and diseases like H.I.V./AIDS.

VOA: special.2010.05.20

The test found that those given the vaccine showed a 31 percent lower risk of infection than the others.

VOA: standard.2009.10.20

UNICEF says girls who are educated can not only contribute to their families and their communities, but are also at lower risk of violence,abuse, exploitation and diseases, like HIV/AIDS.

VOA: standard.2010.05.19

And so if that's not going to produce benefit, what sorts of replacements might?" Mozaffarian's study found that people who replaced saturated fat with polyunsaturated fat had about a 20 percent lower risk of heart attack or other heart disease.

VOA: standard.2010.03.25

The findings suggest that even a half-hour walk at a quick speed every day could lower the risk of cognitive impairment.

VOA: special.2011.07.27

In February,Senator Lamar Alexander warned higher education leaders that they risk rejection unless they lower the cost of attending college.

VOA: special.2009.07.23

They said the risk of an enlarged prostate was fifty percent lower in the NSAID users than the other men.

VOA: special.2009.10.20

So based on some early indications, scientists are projecting that we're actually going to be seeing a tsunami of brain cancer unless we do something to educate people to lower their exposure to this kind of risk."

VOA: special.2011.06.06

Whatever the mechanism, the study does suggest some guidance for people who want to lower their risk of heart disease.

VOA: standard.2010.03.25

"What we found is that live donation is very safe, the risk of dying from donating a kidney is 3 in 10,000 which is much lower than the risk of almost any other operation that you can undergo."

VOA: standard.2010.03.11

In the study,patients who received lower doses of steroids by mouth spent less time in the hospital, and their risk of side effects such as glaucoma, high blood pressure and edema, or swelling in the legs, was reduced.

VOA: standard.2010.06.21