Falls in marginal tax rates in America since the 1970s have made it all the more profitable to work longer.

自20世纪70年代以来，美国边际税率的下降使得延长工作时间更有利可图。

youdao

That country has been getting attention for its progress in reducing some of the highest infection rates in Asia.

这个国家因为在降低亚洲一些最高感染率方面取得的进展而受到关注。

youdao

The Mediterranean groups had lower mortality rates in all age brackets and from all causes, particularly from heart disease.

所有年龄层中，地中海组由各种原因尤其是心脏病导致的死亡率更低。

youdao

In sub-Saharan Africa we have the highest death rates in the world, and they are around seven times higher than that."

VOA: special.2009.09.28

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

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

More than half think the Fed will hike rates in the latter half of the year.

FORBES: The Smart Money Is Conflicted

Savings rates in the rest of the world are much higher than the U.S.' 3.5% of income.

FORBES: The World to Gain

One reason may be their equally strong expectations for an increase in interest rates in the coming months.

FORBES: The Smart Money Is Conflicted