He says they might be trying to increase their dopamine levels to make up for the deficits in their reward system.

VOA: special.2009.09.16

In the next twenty-five years the increased--the anticipated increase in diabetes is supposed to be about 37% in the U.S.

在未来的二十五年中,预计美国的糖尿病患者的人数,将增加37%

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Bond allocations had increased by more than could be explained by the increase in bond prices over the course of the year.

同时资产配置中的债券投资比重,以高于当年债券价格上涨的速度,有了显著增加

耶鲁公开课 - 金融市场课程节选

He says they might be attempting to increase their dopamine levels to make up for the deficits in their reward system.

VOA: special.2009.09.29

I think it's kinda...you do it to both but right now, tax increase in 2011, 2012, 2013, etc. as what's on the books would be very bad for the economy.

双管齐下当然不太现实,但目前来看，要是从2011年开始，按照经济理论，而一直往后增税的话,对经济可谓百害而无一利。

斯坦福公开课 - 经济学课程节选

Mister Schroeder believes the enzymes could be changed in some plants to increase their ability to store water.

VOA: special.2010.01.26

You can see that when you get out to the highest groups here, the highest weights, the relative risk is up at two and a half or three, so that would be a 200% increase in risk for cardiovascular death or two to three times the risk of death.

当我们看图上相对风险最高的这组,也就是体重最大的这组,这组的相对风险大约是2.5倍到3倍,即心血管疾病致死的风险增加了200%,或者说增加了2到3倍

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Signs of climate change include an increase in rain when there used to be only snow, new plant life,and melting ice sheets.

VOA: special.2009.06.03

The return, of course, in any given time period is the percentage increase in the portfolio; or, it could be a negative number, it could be a decrease.

当然了，收益率是一定时间内,投资组合的增长率;,也可能是一个负数，表示负增长。

耶鲁公开课 - 金融市场课程节选

Smithson wanted his money to be given to the United States to start an organization in Washington designed to increase and spread knowledge.

VOA: special.2010.10.22

We'll talk about whether food can promote health; of course it can if done right, and we'll talk about the specific properties of food that promote good health and what can be done to increase the opportunity of food to improve the public's health in a national and international way.

我们将讨论食物是否能促进健康,当然,适当的饮食能促进健康,我们还将讨论健康食品的特殊性质,以及我们如何,通过食物来提高,全国乃至全世界公众的健康水平

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They say exposure at levels common among children in the United States may increase the chances that a child will be diagnosed with A.D.H.D.

VOA: special.2010.05.26

The increase appeared to be driven by a 1.8 percent spike in wholesale prices, largely due to higher energy prices.

VOA: standard.2009.07.14

"The moral effects around the planet, the increase in morale of the radical jihadists and the damage to western civilization will be incalculable.

VOA: standard.2010.07.30

"The reason is essentially this increase in unemployment, because there are more unemployment benefits to be paid.

VOA: standard.2010.06.24

"Nevertheless,we think the IEC should be capable of publishing some partial results as they come in to help increase the transparency of the process."

VOA: standard.2009.08.23

Paul Anastas of the US Environmental Protection Agency argues that improvements in diagnosing autism cannot be solely responsible for the dramatic increase in autism cases reported worldwide.

VOA: standard.2010.08.09

Fund Executive Director Michel Kazatchkine warned in a news release even this reduced funding level may not be sustainable unless wealthy countries and other donors increase their commitments.

VOA: standard.2009.11.15

"We did not anticipate that there would be an increase in this group and we believe it may be an indicator of a new risk factor for gastric cancer which has not yet been identified."

VOA: standard.2010.05.12

"If there is any truth to that, can you imagine the impact on hunger, on acute and chronic malnutrition?" Scientists say the warming of the planet will be gradual, but that extreme weather events will increase in frequency and intensity.

VOA: standard.2010.01.02

Iranian President Mahmoud Ahmadinejad's assertion in a Friday news conference in New York that the new facility was not in violation of International Atomic Energy Agency guidelines and would be for energy purposes seemed to only increase the degree of anger on Capitol Hill.

VOA: standard.2009.09.25