Based on the results, researchers advised doctors and parents to warn young women about the risk of wrinkles as a more effective way to prevent tanning bed use.

VOA: special.2010.07.06

But, on the other hand, you don't want high variance because that's risk; so, both of those matter.

但另一方面，你不想要高水平的方差,因为它代表风险;,因此这两个参数都很重要。

耶鲁公开课 - 金融市场课程节选

If they're sort of doing their job right, they're actually diversifying away all the risk and relying on the law of large numbers.

如果他们工作得当，那么他们其实是规避了所有的风险,而且依赖大数定理。

耶鲁公开课 - 金融市场课程节选

"We estimate in WHO that over thirty million lives can be saved in the next ten years by simple measures -- reducing the level of salt by fifteen to twenty percent, reducing the amount of tobacco, and increasing the number of people who are at risk of a heart attack and stroke to be on simple preventive treatment."

VOA: special.2011.05.11

There are also interesting breakdowns by gender, and so if we look at the males and the females on the left here, you see that the females have a higher risk of consequences if they have metabolic syndrome then the males do.

不同性别患代谢综合征的情况也有差异,左边两个柱子分别代表男性和女性,可以看出患代谢综合征的女性的患病风险,比男性患者要高

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The council also called on all parties to remain calm and to avoid escalating the situation or to place individuals at risk of harm.

VOA: standard.2009.09.25

Anyway, I want then to move on to the topic of today's lecture, Insurance is the other side of the risk management institutions that we have.

下面开始今天这节课的主题,保险是我们现有的另一种,风险管理制度

耶鲁公开课 - 金融市场课程节选

Confusing ends and means is dangerous because by focusing on the tactic, we risk floundering among the terrorist trees, while missing the growth of the extremist forest,"

VOA: standard.2009.08.06

They have a formula that defines how much Tier I and Tier II capital a bank has to hold and the amount depends on the risk class of their investments.

有一个公式可以计算出,一个银行到底需要持有多少一级和二级资本,其数量取决于他们投资项目的风险等级

耶鲁公开课 - 金融市场课程节选

"Whenever a country imposes rules on business that hurts the business that makes it less appealing to consumers, there's a risk that,first of all, the businesses that do operate in the country will suffer.

VOA: standard.2010.08.02

He said they looked at results of two studies he ordered shortly after the attempted attack: a review of airline screening procedures and another on the computerized government lists of individuals who might pose a security risk.

VOA: standard.2010.01.05

"One of the things that this study actually allows us to do, is to begin to get a sense as to how much of the burden of infection is an added burden on a patient who is already at risk of dying because of the underlying diseases that led them to be in the intensive care unit,"

VOA: standard.2009.12.08