60秒科学:卡路里可以目测吗?

Subjects varied their estimates of the calorie content of a food depending on the assumed negative or positive healthful qualities of the food item they had previously been shown--with weird consequences. Cynthia Graber reports Dieters may try to est

VOA慢速英语2010年-Health Report - Less Salt Can Mean Mor

This is the VOA Special English Health Report. Even a small reduction in salt in the diet can be a big help to the heart. A new study used a computer model to predict how just three grams less a day would affect heart disease in the United States. Wh

与美国小学生一起学英文第8册 第32期:卡路里

Calorie 卡路里 On TV commercials, you sometimes see low calorie food. 在电视广告上，你有时能看到低热量食品。 What is a calorie? 什么是卡路里？ A calorie is the unit of energy in food. 卡路里是食物中的热量单位。

VOA常速英语2014--CAR Emergency Food Supplies Very Low 世界粮食计划署称在中非的紧急粮食援助已经所剩无几

CAR Emergency Food Supplies Very Low 世界粮食计划署称在中非的紧急粮食援助已经所剩无几 The World Food Program warns it is running out of emergency food aid in Central African Republic. 世界粮食计划署警告称在中非共和

NPR 2011-09-05

From NPR News in Washington, I'm Nancy Lyons. President Obama is touring New Jersey today, seeing the effects of Hurricane Irene. He comforted a Wayne resident whose home was damaged by last weekend's storm. Are you OK? I'm so sorry. We will be here

【一起闲话英语】你计量卡路里吗？-Do you Count Calories?

Chris / Belgium speaker Do you count calories? Well, actually, I don't really have to count calories because no matter how much I eat, it just goes in and outand I don't gain any weight at all, so if Ieat a lot, my weight is just the same, so I don't

SSS 2009-04-20

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? The new Yankee Stadium has opened in the Bronx. I went to a game Saturday, and its a much friendlier place for anyone trying to eat healthfully and maintain some envir

SSS 2011-11-10

Food is the body's fuel ,now a study finds the amount of the energy in that fuel can depend not just on it's calorie content but on how it's prepared,and the research published in the proceedings of the National Academy of Sciences could explain an i

VOA标准英语2011--Thanksgiving Food Drive Feeds Low-Income Residents

Thanksgiving Food Drive Feeds Low-Income Residents The Thanksgiving holiday, celebrated in the U.S. on the last Thursday of November is a big date, but for those with a low income, getting a traditional dinner on the table can be a struggle. In Denve

HEALTH REPORT - How Much Water Should People Drink?

HEALTH REPORT - How Much Water Should People Drink? By Jerilyn Watson Broadcast: Wednesday, March 03, 2004 This is the VOA Special English Health Report. A new study says people should drink when they

VOA标准英语2010年-Study Says High Calorie Snacks Are to

Childhood obesity continues to spread in the U.S. and elsewhere. A new study finds excessive snacking is the main culprit. One in three children in the United States is overweight or obese. A new study shows that some obese children as young as three

英语听力：自然百科 黄石公园的夏天 Yellowstone—14

Bison lose the last of their winter coats. In the heat, tempers fray. To escape soaring ground temperatures, cowbirds choose a bison's back as a cool place to feed and catch the breeze. Biting insects now become a draining nuisance. A grizzly bear es

英语听力：自然百科 黄石公园的夏天 Yellowstone—15

As the thaw reaches up into the mountains, a part of Yellowstone that few ever see is briefly revealed. From its first day above the snow, this pika is obsessed by food. It's in a frantic race to restock its winter larder before the snow closes in ag

每日一词【980】calorie：卡路里

今天我们要学的词是calorie。 Calorie, 卡路里，是热量单位。 Low calorie diet, 就是低热量的饮食。统计数字显示， Americans now consume 278 additional calories daily than they did in 1977, 美国人现在每天的卡路里

60秒科学:Rice for Nice, Low-Price Ice

The fridge is one of your homes biggest energy hogs. Better insulation can make refrigerators much more efficient. And a panel encasing a vacuum is one of the best insulators known. But vacuum-insulated panels are too pricy for widespread use. Enter

专家告诉你减肥的秘诀

1. Dont Starve Yourself Research does show you can lose unwanted weight by starving yourself. The problem is that up to 50% of that weight loss comes from muscle tissue, not from fat. And that sets you up for pure disaster. 1、别饿着自己研究表

英语杂谈：59 Less Salt Can Mean More Life

This is the VOA Special English Health Report. Even a small reduction in salt in the diet can be a big help to the heart. A new study used a computer model to predict how just three grams less a day would affect heart disease in the United States. Th

2006年VOA标准英语-Food and Drug Administration Says Restaura

By Crystal Park Washington, DC 07 June 2006 watch FDA Obesity report A new report released by theU.S. Food and Drug Administration, the F.D.A., says restaurants should be doing more to help Americans

英语俚语天天说 第229期:美食和身材不能兼得?

介绍: Part 1 Warm-it-up 热身准备 plain /ple?n/ adj.朴素的；简单的 I love Japanese seafood because the way they cook is very simple and the food looks so fresh and plain. 我喜欢日本海鲜，因为我觉得他们处理食材的方法很

美国对抗肥胖新政 菜单标明卡路里

The U.S. government will publish sweeping new rules on Tuesday requiring chain restaurants and large vending machine operators to disclose calorie counts on menus to make people more aware of the risks of obesity posed by fatty, sugary foods. 美国政