First trying physical exercise and dieting, she lost some weight and discovered an inner strength.
她先是尝试通过体育锻炼和节食减了一些体重，并发现了一种内在力量。
A survey of the opinions of the students shows that two hours of physical exercise a day is acceptable in our campus.
一项关于学生意见的调查显示，我们学校的学生能够接受每天两小时的体育锻炼。
Type 2 Diabetes mainly happens to those who do not have enough physical exercise, eat too much unhealthy food and get too heavy.
2型糖尿病主要发生在那些没有足够的体育锻炼，吃太多不健康的食物和体重过重的人身上。
Another experiment demonstrated that physical exercise, which was sufficiently vigorous to double the rate of breathing, had no effect on the frequency of yawning.
另一项实验表明，体育运动——尤其是剧烈的运动——可以使呼吸频率增加一倍，但这对打哈欠的频率没有影响。
With fresh air to breathe, less crowded living conditions, and more chances to take part in physical exercise, children in the country are usually healthier than those in the city.
乡下的孩子有新鲜的空气可以呼吸，生活环境不那么拥挤，有更多的机会参加体育锻炼，所以他们通常比城市中的孩子健康。
"This works just like physical exercise, " says Francisca then, who led the study.
这项研究的负责人弗朗西斯卡当时说：“这就像身体锻炼一样。”
It isn't just physical exercise that gets those brain cells jumping.
不仅体力活动能使那些脑细胞跳动起来。
Many experts point out that physical exercise contributes directly to a persons physical fitness.
许多专家指出体育锻炼直接有助于身体健康。
Many experts point out that physical exercise contributes directly to a persons physical fitness。
许多专家指出体育锻炼直接有助于身体健康。
Research suggests that people who get plenty of physical exercise can wind up with better brains.
研究显示，有充足体力活动的人们能获得更好的大脑。
Other triggers can include cold air, extreme emotional arousal such as anger or fear, and physical exercise.
其他诱因可能包括冷空气、愤怒或恐惧等极端情绪激发以及体育锻炼。
We will ensure that primary and middle school students do one hour of physical exercise in school every day.
保证中小学生每天一小时校园体育活动。
Of course, physical exercise is always a great destressor, as are calmer activities like yoga and meditation.
当然，体育锻炼永远是极好的解压方法，但像瑜伽和坐禅这样较安静的活动也同样有效。
Although yoga includes physical exercise, it is also a lifestyle practice for which exercise is just one component.
尽管瑜伽中包含身体锻炼，它更是一种生活方式，锻炼只是其中的一部分。
Wen promised that every primary and secondary school child would have one hour of physical exercise every school day.
温承诺每个上小学和初中的孩子每天在学校都会有一个小时的锻炼时间。
Other studies have found improvements in cognitive function after a combined regimen of physical exercise and cognitive training.
其他研究还发现，在养成身体锻炼和认知训练习惯之后，认知功能也会得到改善。
Says Kennedy: "As with physical exercise, what kind and how much cognitive stimulation is going to be right without doing injury?
肯尼迪说：“正如身体锻炼一样，现在的问题是，哪一类及多少认知刺激才恰到好处而不伤害身体？”
Children are undergoing fast physical development; lack of physical exercise may produce disastrous influence on their later life.
孩子们正处于身体快速发育时期，缺乏体育锻炼可能会对他们未来的生活造成严重的影响。
Research also suggests that physical exercise may directly benefit the hippocampus – an area of the brain that is essential to memory.
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。
If young people don't have anything to occupy themselves, they can do more physical exercise to develop their bodies along with their character...
年轻人没有事，可以多搞些体育锻炼，既陶冶了性情，又锻炼了身体。
A lot of popular press says that there are things you can do to protect yourself - in particular, cognitive-enrichment activities, social activities and physical exercise.
很多大众媒体说，你可以做有些事情用来保护你自己——特别是，参加强化认知的活动、社会活动和体育锻炼。
However, most risk factors for these conditions - high blood pressure, high cholesterol, increased body weight and decreased physical exercise - are largely preventable.
然而，这些慢性病的致病因素——高血压、高胆固醇、体重过重、缺乏运动等，绝大多数都是可以事先预防的。
I argue that students, primary school students in particular, should be relieved from the heavy task of studying and doing homework, thus having more time for sports and physical exercise.
我认为学生，特别是小学生，应该从繁重的学习和作业中解放出来，将更多的时间投入到体育锻炼中去。
Half of the respondents said they did little physical exercise, while many complained about working more than 10 hours a day, returning home late at night and having to work over weekends.
有一半的受访者说他们很少锻炼身体，还有很多人抱怨他们每天要工作十小时以上，晚上很晚才能回家，而且周末还得加班。
Lifestyle changes, physical exercise, nutritional supplements, drugs, and brain-exercise tools such as word puzzles and Sudoku have all been suggested as potential ways to prevent cognitive decline.
生活方式改变、体育锻炼、营养补充剂、药物和脑锻炼工具，比如字谜和数独，这些都被人们推荐认为是可行的方法以预防认知衰退。
Physical exercise brings infinite enjoyment too.
体育锻炼乐无穷。
Physical exercise brings infinite enjoyment too.
体育锻炼乐无穷。
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