President Obama wants the United States to have the world's highest rate of college graduates.

VOA: special.2010.07.29

Most advanced countries of the world today have a corporate profits tax rate for large corporations of about a third.

现在世界上大多数的发达国家,都征收企业所得税,对大企业来说税率大概是三分之一

耶鲁公开课 - 金融市场课程节选

Now, the interest rate in Irving Fisher's world has to equate supply and demand in the market for debt.

在费雪的理论里,利率必须与,债券市场的供需关系保持平衡

耶鲁公开课 - 金融市场课程节选

He said for the first time, the rate of deforestation has decreased around the world.

VOA: special.2010.04.06

They had the highest literacy rate in the world, point, period, the Dutch did.

荷兰拥有在当时那个时期,最高的识字率

耶鲁公开课 - 欧洲文明课程节选

But world trade is expected to fall at the fastest rate in eighty years.

VOA: special.2009.03.13

The CDC can buy this from the manufacturer for a lower price, and when you hear about government organizations distributing vaccines to different parts of the world, they're buying at a reduced rate but it's still not inexpensive.

疾控中心可以从工厂拿到较低价格的疫苗,当你听到,政府组织向世界各地,分发派送疫苗时,他们确实给的是折扣价,但却并不那么廉价

耶鲁公开课 - 生物医学工程探索课程节选

Mister Rehm said the high death rate is even more surprising because the large majority of adults around the world do not drink alcohol at all.

VOA: special.2009.09.08

But a 2005 study by the World Health Organization also found France has a higher suicide rate than any other western nation.

VOA: standard.2010.04.11

She suggests that could help explain why the United States has a higher teen pregnancy rate than any other country in the industrialized world.

VOA: standard.2010.05.12

"Already it (world output) has been contracting at the fastest rate since World War II.

VOA: standard.2009.04.24

"But what it means is, if the world is going to grow at the rate it can in the future, the rest of the world is going to have to shift to more domestic sources of growth, investment,and spending,".

VOA: standard.2009.11.12