Experts at the Census Bureau estimate that more than sixty percent of Hispanic growth was from "natural increase" rather than migration.

VOA: special.2011.06.13

Every country computes an estimate of how much is spent each year on consumption by the people who live in the country.

每个国家估算出,生活在该国国内居民,每年的消费额。

耶鲁公开课 - 金融市场课程节选

Again, I don't want to make too much of my estimates because different people would estimate these things in different ways, but that's the theory.

再说一次，我不想太过强调我的估算,因为不同的人,会用不同的方法估算这些数据，但这只是个理论。

耶鲁公开课 - 金融市场课程节选

The researchers estimate that at least five hundred forty million people have the deficiency, about eight percent of the world.

VOA: special.2009.05.13

In this particular study, we took thirty people who enter in a weight loss clinic and we had them estimate the calories in these sort of common foods.

在这个实验中,三十人进入了一家减肥专科门诊,让他们估计一些普通食物中的卡路里

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Archeologists are able to estimate the age of these objects by dividing layers of dirt into time periods.

VOA: special.2009.08.18

So we actually had the foods on a plate or in a bowl, or in a glass, and we had--we asked them to estimate how much of the food there was, how many ounces they were seeing, and then how many calories there were.

食物被摆在盘子,碗,玻璃杯中,然后让他们估计食物总量,有多少盎司,多少卡路里

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

For his mathematical project, he compared two ways to estimate the square root of an integer, a number with no fractional parts.

VOA: special.2011.03.24

And the other thing you can do is take self reports like the ones you're doing, hopefully do enough of them, and a random enough sample of the population, that you can extrapolate from that sample to the whole population, and try to estimate what people are eating in that way.

还有其他可以做的,比如大家正在做的这种个体调查,希望能把它做的充分些,如果有充足的随机样本,就可以从样本推断出,整个总体,从而推断哪类人有这样的饮食习惯

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 number of mutations over time helped the team estimate when the duplications in soybeans took place.

VOA: special.2010.02.02

This was an estimate of the number of words a six-year-old should be able to read.

VOA: special.2010.05.02

The researchers estimate that the five-hole flute would produce an even wider mix of notes.

VOA: special.2009.08.18

The researchers asked parents to estimate the number of cigarettes smoked near each child.

VOA: special.2009.01.13

"The bank will estimate its costs based on its fixed costs, variable costs, the cost of their employees, the rent and so on and so forth.

VOA: special.2009.12.11

A market research company reported an early estimate of fifteen and a half billion dollars in sales of all games content in the United States last year.

VOA: special.2011.02.23

Experts estimate that millions of people around the world need organ transplants.

VOA: special.2010.10.19

Scientists inspect the damage before they estimate the severity of a tornado.

VOA: special.2010.05.11

EU officials estimate the bacterial outbreak has cost farmers millions of dollars.

VOA: special.2011.06.10

"We estimate that almost half of the Somali population, 3.7 million people, are affected by this crisis and a full 2.8 million people live in the south, the most seriously affected area.

VOA: special.2011.07.23

"If children were exclusively breastfed for six months, continued to breastfeed up to two years, with appropriate additional food from six months onwards, we could save 1.5 million children under five years of age out the 8.8 million that we estimate to die currently every year."

VOA: special.2010.08.04

We estimate the value of the fish being taken from our waters is hundreds of millions of dollars each year,".

VOA: standard.2009.10.30

Scientists estimate that between 950,000 and 2.5 million barrels of oil have already spilled in the Gulf .

VOA: standard.2010.06.14

Although the legality of office betting pools varies from state to state, experts estimate that billions of dollars are wagered on the tournament.

VOA: standard.2009.03.25

And until BP finds a way to stem the flow, no one can estimate the full effect of this disaster on BP, its shareholders,or employees.

VOA: standard.2010.06.18

So,we are talking about large sums. Throughout the world, there is an estimate by the ILO of what we call stolen wages of almost $20 billion."

VOA: standard.2009.10.19

Observers estimate the true number of eligible voters at not much more than 700,000.

VOA: standard.2009.08.30

Also,the president mentioned Friday's U.S.Treasury Department announcement that the bailout of some U.S.industries will likely cost less than $90 billion, down from the original estimate of $500 billion.

VOA: standard.2010.04.24

"And so it's possible that the effects that we have reported may be a conservative estimate, and that the odds of survival associated with high-quality relationships may actually be larger."

VOA: standard.2010.07.29