But in the last twenty years, H.I.V.and the collapse of the Soviet Union helped raise death rates in thirty-seven countries worldwide.

VOA: special.2010.05.05

One of the initial things that Keyes found is that there was as much as a ten-fold difference in rates of coronary disease.

凯斯首先发现的其中一项结果是,七个国家的冠心病发病率

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

These kinds of fats are not necessarily bad, and so things like olive oil in the diet tends to be protective and may explain some regional variations in rates of heart disease.

这些脂肪就不一定有害,所以饮食中橄榄油之类的对身体是有益的,这也解释了地域间心脏病发病率的差异

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

"In a single generation, we've fallen from first place to twelfth place in college graduation rates for young adults.

VOA: special.2010.08.12

Underlying it there were other things besides just the calculation of their accident rates that had certain assumptions built in.

但是我们在这些特定假设之下,计算出来的事件概率之外,还有一些事情没有反映出来

耶鲁公开课 - 金融市场课程节选

The Justice Department says rates in recent years fell to levels last seen in the middle of the nineteen sixties.

VOA: special.2009.12.19

Because it represents foreigners investing in United States and that generates rates of return that effectively can generate that growth.

其实这和外国人在美国投资的道理是一样的,投资带来的收益，是由美国来埋单的,因而，实际上也同样导致了美国债务的增长。

斯坦福公开课 - 经济学课程节选

Rates of breast cancer in Japan, Singapore and South Korea are now three times what they were forty years ago.

VOA: special.2009.03.02

Because as we'll talk about next time, rates of depression are on the rise, rates of anxiety are on the rise, not just in this country, globally.

因为就像我们下次课会说到的那样，抑郁率呈上升趋势，焦虑率呈上升趋势，不只是在这个国家，是全球化的现象。

哈佛公开课 - 幸福课课程节选

Randolph Roth studied homicide rates over the past four hundred years in parts of the United States and western Europe.

VOA: special.2009.12.19

What if you could take just a pump that's capable of continuously administering insulin at various rates and connect it to a sensor that's able to continuously measure the sugar level in your blood?

如果我们安装一个泵,能够持续的动态控制胰岛素输出,并把这个泵连接到一个,持续监测体内血糖水平的变化的传感器上

耶鲁公开课 - 生物医学工程探索课程节选

The president wants the United States to regain the world's highest college graduation rates, especially in math and science.

VOA: special.2009.07.30

They are relatively competent, they speak English and if the diagnosis can be made on line they'll do it, and all of these services are now been provided and so service sector has become a fast growth in India contributing to higher growth rates.

这个方面印度人力更有竞争力，因为他们会说英语,只要医生可以在线诊断,他们就能提供好该项服务,这些服务现在都有,因而促进了印度服务行业飞速发展,从而也使印度经济更快速增长。

普林斯顿公开课 - 国际座谈会课程节选

But it also represents the result of higher birth rates among Hispanics in the United States compared to the general population.

VOA: special.2011.03.14

The Fed then again cut interest rates in 2001 in response to the very definite weakness of the economy.

美联储在2001年又一次降低了利率1,为了适应经济中明确的弱点。

耶鲁公开课 - 金融市场课程节选

As a result, the agency says HIV rates are falling in sixteen of the twenty-five hardest-hit countries in Africa.

VOA: special.2010.07.14

I thought I would describe forward rates in terms of the coffee hour at The London School of Economics in the '20s.

我也许应该用20年代伦敦政经,咖啡时间的情形来描述远期利率

耶鲁公开课 - 金融市场课程节选

In the United States, smoking rates are down from the past, but cigarettes still cause about one-fifth of all deaths.

VOA: special.2009.05.27

But you're going to know that the value of that in the market moves opposite with interest rates.

但是你们必须明白的是它的价值,是与市场利率相反的

耶鲁公开课 - 金融市场课程节选

These people are current in their payments but unable to get lower interest rates because their home value has fallen.

VOA: special.2009.02.20

Inflation rates had gotten very high even in Germany where anti-inflation sentiment was the highest.

通货膨胀率仍然很高，甚至在,反通货膨胀的情绪最高涨的德国。

耶鲁公开课 - 金融市场课程节选

One of the United Nations Millennium Development Goals for two thousand fifteen is to reduce death rates in young children by two-thirds.

VOA: special.2009.10.19

There's a lot of fluctuations in exchange rates over time.

随着时间的推移，汇率会不停地上下波动。

斯坦福公开课 - 经济学课程节选

Still,murder rates in the United States have generally been among the highest among Western democracies since the middle of the nineteenth century.

VOA: special.2009.12.19

In order to keep the currency convertible they had to keep interest rates high to prevent people from demanding the gold.

为了保持货币的转换性,他们不得不将利率提高,以防人们向他们索求金子的兑换。

耶鲁公开课 - 金融市场课程节选

In some areas of Uganda, rates of brown streak reached more than eighty-five percent in two thousand five and two thousand eight.

VOA: special.2010.06.08

Low-income people were being given adjustable rate mortgages with very low starter rates, called "teaser rates," " that would be raised in the future.

低收入人群贷款时会享受到刚开始利率巨低的可调利率,但是随着时间的推移利率会慢慢增长“,这就是所谓的“引逗利率。

耶鲁公开课 - 金融市场课程节选

In all three of America's biggest cities, murder rates have fallen to their lowest levels since the 1960s.

VOA: special.2009.01.12

Most recently--A few years ago, we were living in a regime of negative real interest rates, when the Fed was pursuing a very aggressive monetary policy.

就在最近几年之前,我们生活在,负实际利率的政策中,当时美联储追求一种,非常激进的货币政策

耶鲁公开课 - 金融市场课程节选

We've had episodes in our history when real interest rates have made major moves and these movements are very important for what is happening in our lives.

历史上有一些真实事件,实际利率发生很大的变化,这些变化对我们的生活,有非常重要的影响

耶鲁公开课 - 金融市场课程节选