It is advisable for people to take regular exercise for it is crucial to people's physical and mental health.
定期运动是明智的，因为它对于人的身心健康而言非常重要。
After we exercise for 20 minutes, our body might be tired.
我们锻炼20分钟后，身体可能会劳累。
Tai-chi is a good kind of exercise for old people.
太极对老年人来说是一种很好的运动。
If you exercise for 30 minutes each time, you will stay healthy.
如果你每次锻炼30分钟，你就可以保持健康。
Although Square Dancing is good exercise for the old, sometimes it makes a lot of noise.
虽然广场舞对老年人来说是很好的运动，但有时它会制造很多噪音。
Nowadays, yangge has spread into city parks, streets and squares, and it has developed into a kind of popular exercise for city people.
如今，秧歌已经蔓延到城市的公园、街道和广场，并已发展成为一种深受城里人欢迎的运动。
I've been doing my exercise for two hours.
我已经做锻炼做了两小时了。
Moderate Aerobic Exercise for 30 Minutes a Day, 5 Days a week.
中度的有氧锻炼，一周5天，每天30分钟。
Do one set of 8 to 10 repetitions of a basic exercise for each upper body muscle.
为上半身每处的肌肉做一组重复8到10日的基本锻炼。
Then you can reverse roles and repeat the exercise for as long as you both like.
之后，更换角色，只要两人喜欢可以重复练习。
I know that your teaching fellows will have handed out a meter exercise for you.
我知道助教们会，发给你们一个韵律测试。
Getting a cat and shooting it if the timeout happens is left as an exercise for the reader.
如果超时发生了，那么逮住一只猫并对它射击的任务就留给了读者作为练习来完成。
I leave a couple of rather obvious extensions to this tool as an exercise for the reader.
我给这个工具留下了两个非常明显的扩展，作为读者的练习。
I'm sure there are ways to close these gaps, but I've left them as an exercise for the reader.
我确信会有一些办法来解决这些问题，但我把它们作为练习留给读者。
It's not enough to eat healthy foods and exercise for only a few weeks or even several months.
仅几星期或几个月吃健康食品和身体锻炼是远远不够的。
You'll also need to find time to exercise for at least 30 minutes nearly every day of the week.
同时你最好坚持每天至少30分钟的体育锻炼。
Exercise in the morning or afternoon, but do not exercise for at least two hours before bed.
早晨下午都可以去做锻炼，但不要在睡觉前两个小时内去做运动。
“I will make six calls on the phone in the next hour.” “I will exercise for 20 minutes tonight.”
“我今天下午要早些时候完成这个项目”“我一个小时后要打6个电话”“今晚我要锻炼20分钟”。
Because I've already demonstrated all of these procedures, I leave this form as an exercise for you.
我已经讲解了所有步骤，那么我将这个表单留给您做一个练习。
Granted, sometimes I carry her on my shoulders when she gets tired, but that's good exercise for me.
有时，当她累了，我理所当然的会背起她，那是一个很好的身体锻炼。
The four Nordic regulators are preparing an exercise for next year to test a cross-border crisis.
四个北欧监管者准备明年进行跨境危机的模拟演习。
Commit to 2 minutes of exercise for one week. You may want to do more, but just stick to 2 minutes.
坚持1星期每天锻炼2分钟，你会想再练久点，但是只需坚持2分钟。
It is best not to do strenuous exercise for a few hours and not smoke or drink alcohol for two hours.
献血后的几小时内最好不做重体力活动，两小时之内不要吸烟，不要饮酒。
An effective exercise for reducing the wait time on decisions is to have a Recovery Protocol (see Figure 1).
减少对于决策等待时间的有效练习是拥有一个恢复协议(Recovery Protocol)(参见图1)。
I'll leave updating the other stylesheet, which converts XML Schemas into XMI, as an exercise for the reader.
这里不再给出从XMLSchema转化成xmi的样式表，留给读者作为练习。
This is fun and it is also very good exercise for them. They have other routines but this one is their favourite.
跳舞挺有意思的，也是很好的锻炼方法。他们还是有其他的课外操，但是他们最喜欢的是这个。
Since I don't want to tie the column to a specific product, I will leave the editor as an exercise for the reader.
由于我不想把这个专栏文章变成对某个特定产品的介绍，因此我打算把编辑器这部分当作练习留给读者。
Those options are left as an exercise for you; see the two articles in the references list for more information.
这些选项留给您作为练习；请参见参考资料表中的两篇文章，以获得更多的信息。
A good exercise for learning about yourself is to think about how other people might view you in different ways.
认识自身的一个好法子就是从各个方面去考虑别人是如何看待自己的。
It also leaves as an exercise for the reader several enhancements to the way the sample code USES regular expressions.
它还为读者留下了一个练习，要求读者对示例代码使用正则表达式的方式作一些改进。
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