The experts at the University of Illinois say pieces that weigh less than thirty grams may not produce as much.

VOA: special.2009.03.10

So we developed a number of different ways for them to learn from each other and from the experts.

我们为他们找到了,多种互相学习,或向专家学习的方式。

麻省理工公开课 - 媒体、教育、市场课程节选

and I can interact with the people who are experts online,

我也能与网上的专家交流互动，

关于网络世界 - SpeakingMax英语口语达人

The experts agree with the old saying that you should never put anything smaller than your elbow in your ear.

VOA: special.2010.03.31

There's a whole vast scholarship on this and two or three of the teaching assistants in this class are real experts on it.

荣誉的学问是很深的,这门课有两三位助教,对这方面很有研究

耶鲁公开课 - 美国内战与重建课程节选

But experts say the recession has not cut enrollment in four-year programs, even with their higher sometimes much higher -- costs.

VOA: special.2009.11.19

And there are a lot of interesting things that the food industry has trained us to believe that experts say may or may not be true.

有趣的是,是那些食品厂家让我们明白,专家说的也是有对有错的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Experts say the new methods also increase crop production up to five times more than crops that depend on rainfall only.

VOA: special.2010.02.08

We have two of the world's experts on smiling.

我们有两个研究微笑的专家。

耶鲁公开课 - 心理学导论课程节选

Experts say the ability to take up lead is reduced when the pH level is above six and a half.

VOA: special.2009.06.09

These are all things that the Bawendi group is working on. What they are real experts in is synthesizing many different kinds of these dots, and they have a synthetic scheme that's used by research groups around the world.

这些是Bawendi组正,在做的工作，他们擅长的是,合成各种量子点，他们的,方法已经被世界各地的,实验组采用，他们组还和。

麻省理工公开课 - 化学原理课程节选

Experts say the earliest meaning of the English word farm was a yearly payment made as a tax or rent.

VOA: special.2010.01.31

So you have the low fat diets, you have the low carb diets like Atkins, etc., and so--and even the experts who aren't out there trying to make a fortune on diet books have their own favorite foods and things.

比如低脂肪饮食,和阿特金斯的低碳饮食,即使是想靠出版食谱书赚大钱的专家们,也有自己偏好的食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Some experts think the president could be making his last major push to get a health care bill through Congress.

VOA: special.2010.02.27

Experts say the public's poor opinion of the national economy, including high unemployment, is the main problem facing Democrats this year.

VOA: special.2010.10.30

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

Some experts believe the word for chocolate came from the Aztec word "xocolatl" which in the Nahuatl language means "bitter water."

VOA: special.2010.02.17

Experts say the best way to prevent the diseases carried by mosquitoes is not to be bitten by one.

VOA: special.2009.05.26

Well,experts say the expression appears to have been first used in the United States more than one hundred years ago.

VOA: special.2010.01.17

Recently,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.21

He was twelve years old. Experts at the National Institutes of Health say good dental care starts at birth.

VOA: special.2009.03.11

Experts credit the Greek astronomer Archimedes with developing the earliest known device to show the daily movement of the planets.

VOA: special.2010.09.29

Experts at the Organization for Economic Cooperation and Development estimated that the action cost Egypt's economy at least ninety million dollars.

VOA: special.2011.02.07

Experts say the book explored different social subjects that were especially meaningful to English readers in the late nineteenth century.

VOA: special.2010.01.20

Disease-control experts from the United States confirmed the first cases of cholera in Haiti on October twenty-first in the Artibonite area.

VOA: special.2010.11.10

Last week,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.08

Experts say the results of the studies may help medical researchers develop treatments especially designed for individual patients.

VOA: special.2010.03.23

But some experts say the world economy is still too weak for Europe's biggest country to reduce spending.

VOA: special.2010.06.25

Experts say the situation is likely to continue until investors feel more sure about signs of economic recovery.

VOA: special.2009.08.21

The longer the wait, experts say,the more likely that the risks of treatment will be too great.

VOA: special.2009.09.22