They answered questions about their level of physical activity as teenagers and at age thirty, fifty and late in life.

VOA: special.2010.07.07

But when you have things like this, which is typical of suburban developments, it affects the physical activity a lot.

但是当出现了这些东西,典型的城郊发展的产物,这给居民的生活造成了很大不便

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 introduction to the super highway, which divides these communities in two, really affects physical activity a lot.

这条高速公路也,把这个社区一分为二,对居民的生活造成了很大不便

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And he says it must start in the schools by giving all Indian children the same instruction on physical activity and diet.

VOA: special.2010.05.12

So the nutrition landscape and the physical activity landscape is changing and is sweeping way across the world.

营养和人类日常活动的范畴已日渐改变,且该影响已经席卷全球

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 also gathered information about people's education, financial earnings, physical activity and use of alcohol or cigarettes.

VOA: special.2009.04.15

By this we mean poor diet and physical activity and obesity, but history offers a depressing picture.

在这个问题中我们是指不良饮食,缺乏运动和肥胖,但历史情况不容乐观

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But it seemed that teenage physical activity was particularly important in terms of the prevention of cognitive impairments."

VOA: special.2010.07.07

A new addition to this as well is the fact that you see the figure climbing the stairs, which connotes the importance of physical activity.

这里还有一个新增加的东西,那就是你可以看到一个在爬楼梯的人影,这暗示着体育活动的重要性

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Still,she says, there is no reason to suggest that the finding about teenage physical activity should not apply to men as well.

VOA: special.2010.07.07

But what this study found was people were asked to estimate how much food they were consuming and how many calories they were burning through physical activity.

但是这个研究发现,当人们被要求估测,他们吃了多少食物,通过体育运动消耗多少卡路里时

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Others die from being out in the cold or from heart attacks caused by extreme physical activity.

VOA: special.2010.01.05

By the way, if we go back to this, another big part of disease--chronic disease that's related to diet, is the physical activity part of the equation.

顺便一说 我们回过去看,大多数疾病,与饮食有关的慢性疾病,与一个关于肢体运动的方程式有关

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Doctors say not to return to physical activity for a few hours because serious conditions could develop.

VOA: special.2010.07.27

There's a group of people in the United States and elsewhere who studied something called the Built Environment- how the environment is built affects how much physical activity we get.

在美国以及其他地区有这样一群人,进行着被称为环境构建的研究,研究环境的构建是怎样影响我们的活动量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Two years ago, the Centers for Disease Control released its first ever Physical Activity Guidelines for Americans.

VOA: special.2010.06.08

However, their biological relatives in Mexico would presumably have that same risk, but it would never be manifested if they're not exposed to what some have called a toxic food and physical activity environment.

而且,他们远在墨西哥的血缘亲属,可能也面临同样风险,但他们面临着所谓的有毒食物和活动环境,这个说法就不会得到证实

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Before,people with special needs were often prevented from physical activity out of concern that they would hurt themselves or be unable to compete.

VOA: special.2009.08.23

Now here, they weren't estimating the calories they were just doing reports of how much physical activity they got and then the investigators calculated the calories and then the graph was created here.

说一下,实验对象没有实际估测卡路里,他们只是将运动量汇报给研究者,然后研究者进行计算,研究者绘制了这表格

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 was not a strong link between the amount of physical activity and the extent of impairment.

VOA: special.2010.07.07

It also depicts physical activity.

连体育锻炼也被列了进去

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

He compared obesity rates and physical activity levels of women who had been in high school before and after Title Nine took effect.

VOA: special.2010.03.04

As we'll discuss in the class, and most of you probably know this, your body weight is a function of how many calories you take in and how many calories you burn off through metabolic processes but also physical activity.

我们将会讲到,而且你们中的大部分人可能也知道,你的体重随着卡路里的摄取量,和代谢中的消耗量而变化,还跟肢体活动有关

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And a lack of physical activity among many Pacific islanders only adds to the obesity problem.

VOA: special.2010.08.23

Now, figure in the fact that smoking is playing a role, physical activity is playing a role, still just changing fruit and vegetable consumption potentially could reduce heart disease worldwide by this much: stroke by 19% and some cancers by as much as 20%.

实际上吸烟和运动都对此有影响,即使将这些因素都考虑进去,仅仅改变水果和蔬菜的摄入量仍然能,在全球范围内减少这么多的心脏病得病率,中风减少19%而某些癌症减少达20%

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Speaking by Skype, Laura Middleton noted two long-lasting effects that physical activity can have on teenagers.

VOA: special.2010.07.07

In the case of energy expenditure, how many calories people were burning, there wasn't quite such a difference, but again, it was in the favor of the individuals, that the people were estimating they burned this many calories from physical activity, but this is actually the number that they burned.

就能量消耗来说,人们消耗了多少卡路里,两者之间的差异并不是如此巨大,但又一次,由于人们的一厢情愿,人们估算从体育活动中,他们消耗了这么多的卡路里,但数据是他们实际消耗的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Their parents believed all children needed physical activity to grow healthy and strong.

VOA: special.2010.05.26

And,it says there are two separate, but equally important kinds of physical activity.

VOA: special.2010.06.08

They include high fat diets, fast food meals and reduced physical activity.

VOA: special.2009.01.13