Physical exercises can stimulate the flow of blood.

运动能促进血液循环。

He has always been very keen on doing physical exercises.

他锻炼身体一向很积极。

But in short, physical exercise literally changes the neuronal connectivity of your mind.

简而言之，体育锻炼确实会改变大脑中神经元的连接。

How do you think technology has influenced the way people engage in physical exercise?

认为科技如何影响了人们进行体育锻炼的方式？

It's mind-body. Specifically physical exercise. Just let them know.

是身与心。身体练习，都可以。通知他们一声。

Physical exercise is necessary to reduce catatonic effects.

为了减少紧张的影响，体育锻炼是必要的。

Do plenty of physical exercise while you are studying for exams.

准备考试的时候多做体育锻炼。

While physical exercise helps with your mentality, the brain needs more stimulation than anywhere else.

虽然体育锻炼有助于改善心理状态，但大脑需要的刺他任何地方都多。

Your goals might include increasing your physical exercise and eating healthier meals.

的目标可能包括增加体育锻炼和吃得更健康。

There are many different forms of physical exercises that suit different tastes and needs of different people.

锻炼身体的方式有很多种，因为不同的人有不同的喜好与需求。

Proper physical exercise increases your chances for health, and proper mental exercise increases your chances for wealth.

经常性地体育锻炼可以强身健体，同地，经常性地头脑运动可以增加获得财富的机会。

Physical exercise can make you strong and healthy.

经常锻炼身体可以让变得更加强壮、健康。

Now, the science of the effects of physical exercise and brain health are actually pretty well understood.

关于体育锻炼和大脑健康影响的科学实际上已经很清楚了。

I tried to fill up my time by doing all sorts of physical exercise on the spot.

同时又尝试打发时间在原地做不同的体能运动。

These included taking part in robotic operations, looking after the habitat, doing physical exercise and growing crops.

这些包括参与机器人操作、照顾栖息地、进行体育锻炼和种植庄稼。

It is better to relax by watching a movie or reading a book than doing physical exercise.

起做体育锻炼，看一场电影或读一本书是更好的放松方式。

As with physical exercise, it would be best to set this goal low at first, to avoid discouragement.

就像体育锻炼一，起初最好把目标定得低一点，免得泄气。

'Aerobics' is a very active type of physical exercise done while listening to music, often in a class.

“aerobics（有氧操）”是一种听音乐而进行的非常活跃的体育运动，通常是在课堂上进行。

“Work out” is a transitive verb, meaning to do physical exercise to make your body strong or healthy.

“锻炼”是及物动词，意思是做体育锻炼，使的身体强壮或健康。

To ensure their safe and smooth return, the taikonauts have been doing physical exercises to train their muscles.

为了确保安全顺利返回，宇航员们一直在进行体育锻炼，锻炼肌肉。