Now they will be able to identify genes for any desired trait, improving quality,nutritional value and disease resistance.

VOA: special.2009.11.03

Humans suffered as a consequence from nutritional deficiencies in almost all parts of the world because there weren't complete diets.

几乎全世界的人们都饱受营养不良的困扰,因为他们没有平衡的食谱

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

There were also issues about nutritional adequacy and meat turned out to be a better overall food than most plants.

还有关于营养充分的问题,这样看,肉类较植物来说是更好的食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

A recent study says most advertising aimed at children is for foods of the lowest nutritional value.

VOA: special.2010.06.04

They were already, in 1914, starting to require that food packages show nutritional -or ingredients and nutritional information.

在1914年,政府要求,食品厂商在包装上标明其营养成分,或者原材料及营养信息

耶鲁公开课 - 金融市场课程节选

Doctor Sun says less refined grains have more nutritional value than refined grains.

VOA: special.2010.06.30

A narrower array of foods is necessary for nutritional adequacy if people are eating meat.

如果是吃肉的人,只需要几种就足够营养了

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 example, the poor overall health and nutritional status of women.

VOA: special.2009.10.19

These then became the objects of trade, of commerce, and of course of human diets and these had nutritional implications for people in different parts of the world.

这些随后成为了交易品和商品,当然,也成为了人们的日常饮食,对于来自世界不同地方的人们,这些食物都是有营养方面的考虑的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

In addition to this major benefit, Sun points out that less refined grains tend to have more nutritional benefits than their refined counterparts.

VOA: standard.2010.06.25

It's also interesting that given the same level of nutritional problems -too much fat, too little fiber, too many calories, whatever it happens to be -not everybody is affected the same way, and some population groups are especially vulnerable, so we'll talk more about that later as well.

另一点值得关注的是,相同的不良营养水平下,太多脂肪,太少纤维,太高热量,无论是哪一种情况,人们受影响的程度不尽相同,有一些人群特别容易受到伤害,我们待会也会讲到这点

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 researchers studied US government nutritional data and fat levels in the blood in more than 6,000 adults for at least six years.

VOA: standard.2010.04.25

Now I'm not-- again, this is the kind of detail I'm not expecting you to remember, but it's just an exemplar of this broader issue about how dependence on certain foods leads to nutritional deficiencies that have to get remedied somehow or else people have health problems.

现在,我不是,我并不希望你们能记住这些细节,它们不过是作为一个例子来拓宽,由于依赖某种食物而导致营养不良的问题,要采取弥补措施,不然会引起健康问题

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

It says many are in urgent need of health and educational services, nutritional support, access to clean water and sanitation, as well as protection.

VOA: standard.2009.07.03

"If you're taking out the saturated fat, what are you replacing it with?" And it doesn't mean we have to spend a lot of time parsing the nutritional labeling that is now on packaged foods in many countries.

VOA: standard.2010.03.25

"I think that by having people adopt a healthy lifestyle, both from a medical standpoint as well as nutritional and cognitive stimulation standpoint, that we can reduce the incidence of cognitive decline, which will be proof that these factors are, in fact,important."

VOA: standard.2010.06.17

Many workplaces have already introduced that mix. OhioHeath's Lisa Meddock says through a variety of programs that offer nutritional advice, free physical checkups and other wellness services, her company is constantly encouraging its employees to develop healthy habits and make healthy choices on a daily basis.

VOA: standard.2010.07.16