一份研究发现体育锻炼实际上帮助扩大大脑的体积。
One study found that physical exercise actually helped to increase the volume of the brain.
研究同时也显示了体育锻炼会直接作用于海马体-大脑中掌控记忆力的区域。
Research also suggests that physical exercise may directly benefit the hippocampus – an area of the brain that is essential to memory.
不怎么进行体育锻炼的女性有着最差的出汗反应，《实验心理学》的研究说道，证实了此前的发现。
Women unused to physical exercise had the worst sweating response, says the research in Experimental Physiology which confirms previous findings.
大量研究表明，每周的体育锻炼中增加强度的训练，我们的基础代谢率会大大增加。
Multiple studies have found that when strength training is added to our weekly exercise routines, our basal metabolic rate gets a boost.
这让研究者认为高强度的体育锻炼能抵消长时间看电视或玩电脑游戏带来的负面影响。
That led researchers to believe that upping physical activity levels could counteract the negative impact of watching TV or playing on the computer.
体育锻炼能直接影响我们的情绪，无数的研究证明，锻炼能释放内啡吠和血清素（令身体感到愉快的化学物质），能积极地影响你的心情。
Physical exercise has a direct influence on our mood, and countless studies have shown that exercise releases endorphins and serotonin (the body’s pleasure chemicals) that positively affect your mood.
该研究发现，不论导致死亡的因素是什么，死亡风险最低的人们是那些积极参加体育锻炼、适度饮酒的人们，而那些死亡风险最高的人们则是不积极锻炼身体、酗酒的人们。
People who had the lowest risk of dying from any cause were physically active, moderate drinkers while those at highest risk were the physically inactive, heavy drinkers, the study found.
通过文献资料和问卷调查的研究方法，对陇南地区中学生的体育锻炼动机与行为进行分析探讨。
By means of literature datum and research means, the intention of physical training of middle school student in south Gansu Province.
研究人员在12至20年内追踪调查了12877名健康的美国人，调查了他们的生活方式，比如体育锻炼、看电视时长、睡眠状况和饮酒与否。
Using data tracking 120,877 healthy U. S. men and women for 12 and 20 years, researchers surveyed lifestyle variables such as exercise, TV time, sleep and alcohol use.
该项研究成果发表在了《Medicine&ScienceinSports & Exercise 》（《体育锻炼中的医学与科学》）。 调查中，来自新南威尔士、澳大利亚的276名小学生接受了运动能力测验。
The study published in a recent issue of Medicine & Science in Sports & Exercise put 276 elementary school kids in New South Wales, Australia, through movement skill tests.
研究人员同时分析了她们的饮食习惯和体育锻炼，但是没有发现任何不同可以解释为什么睡得少，体重增加多。
The researchers analyzed the diets and physical activity levels of the women, but failed to find any differences that could explain why women who slept less weighed more.
体育锻炼与心理健康是运动心理学研究领域中的一个新课题。
PE exercise and psychological health is a new subject in the field of sport psychology study.
研究表明：影响其体质的最重要的因子为身体围度因子和体育锻炼因子，较重要的因子是呼吸因子和主要身体素质因子。
The results show that it is most important to be body surround degree gene and the physical stuff gene, and it is more important to be breath and body stuff genes that affect their constitutions.
20世纪80年代初的研究发现，针灸产生作用的部分原因在于刺激人体释放出内啡 (endorphins)，这是一种让人感到愉悦的天然化合物，很像体育锻炼后的那种舒适感觉。
Studies in the early 1980s found that acupuncture works in part by stimulating the release of endorphins, the body's natural feel-good chemicals, much like vigorous exercise does.
根据剑桥大学学者的研究，体育锻炼对健康的好处要大于汽车和工厂排放的化学物质和灰尘造成的危害。
The health benefit of physical activity outweighs the harm caused by chemicals and dust puffed out by traffic and industry, according to Cambridge academics.
从这一研究中我们可以推测：体育锻炼对男性服刑人员的人格因素有积极的影响，对他们的改造具有积极的意义。
We can draw the conclusion from the study that physical exercise has positive impact on the personality factors of male prisoners, and it will help their redevelopment.
伊利诺伊州大学的研究者通过研究发现，体育锻炼能够增强小学生的注意力，对他们的学习也有提高作用。
A study by researchers at the University of Illinois found that physical activity increased the ability of elementary school students to pay attention, and also increased their academic performance.
本文运用问卷调查及数据分析法，对上海高校学生体育锻炼态度和行为进行了研究。
Through using the method of questionnaire and data analysis, this paper made study on physical exercise attitude and behavior of college students in Shanghai.
一项新研究发现笑可以产生与体育锻炼相同的健康效果。
Because a new study shows that laughter can produce the same health benefits as physical exercise.
目前的研究表明笑和体育锻炼一样有益身体健康。
Recent research shows that laughter can produce the same health benefits as physical exercise.
华盛顿(法新社)—于星期一发表的一项研究发现，规律的体育锻炼可显著降低妇女患癌症的风险，但睡眠的减少会消除这些体育锻炼的益处。
WASHINGTON (AFP) - Regular physical activity can significantly lower a woman's risk of developing cancer, but skimping on sleep can eliminate those gains, a study released Monday has found.
加入运动活动，有足够的研究显示体育锻炼不仅能够提高健康和体能，而且是解决轻微抑郁症和焦虑症的良药。
Join the "movement" movement. An avalanche of research reveals that aerobic exercise not only promotes health and energy, it also is an antidote for mild depression and anxiety.
许多研究表明，经常进行体育锻炼的孩子，在学业上比他们那些不活动的同学优秀。
Numerous studies show that children who engage in regular physical activity do better in school than their inactive classmates.
多项研究表明：体育锻炼与人的健康之间存在着密切的联系。
And a number of studies show that: physical activity and health between people in close contact.
除了合理安排好作息时间，适当的体育锻炼外，经研究以下的一些健康的食品，对电脑一族的身体健康，具有一定的帮助。
In addition to making arrangements for daily routine for a reasonable, appropriate physical training, study the following as some health food on the health of computer owners, with some help.
本文旨在通过调查研究，了解南通市区中学教师体育锻炼的现状，分析其不足，进而提出相应对策。
Through investigation and study of this paper is to understand the secondary school teachers Nan tong the status of physical activity, analysis of its shortcomings, and proposed countermeasures.
大量研究表明经常参加体育锻炼可以从多方面改善大学生的心理状况，体育锻炼已经成为改善大学生心理状况的主要手段之一。
A lot of studies have proved that taking part in the sports exercises regularly has become one of the main means in improving the students' psychological condition from many aspects.
大量研究表明经常参加体育锻炼可以从多方面改善大学生的心理状况，体育锻炼已经成为改善大学生心理状况的主要手段之一。
A lot of studies have proved that taking part in the sports exercises regularly has become one of the main means in improving the students' psychological condition from many aspects.
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