加拿大一所大学一些研究人员最近发表了一份研究称，短暂的高强度运动对健康有益。实际上，这种运动和花费一小时时间稳固地骑自行车或跑步的效果相当。今天小编就给大家介绍一下雅思听力VOA新闻：每天一分钟运动有益健康。
There is good news for people who think they do not have time to exercise.
A group of researchers from a university in Canada recently published a study that says shortbursts of high-intensity exercise are good for you.
In fact, this kind of exercise is just as good as spending up to an hour riding a bike or runningsteadily.
The research team followed 27 men who were not very active for 12 weeks. They divided themen into three groups. One group did short, intense workouts on a bicycle three times a week. Another group rode a bicycle for about 50 minutes, three times a week. A third group didnothing.
The researchers found something they did not expect. The group that exercised for only 10 minutes each session was just as healthy after 12 weeks as the group that exercised for 50 minutes each session.
That is because of the way the researchers organized the workouts.
Each group started with a two-minute warm-up and finished with a three-minute cool-down. But in-between, the high-intensity group sprinted for 20 seconds, followed by a two-minuterecovery period. They did three sprints for a total of 10 minutes of exercise. This kind ofexercise is known as interval training.
The lead author of the study says interval training is both time efficient and effective.
I'm Dan Friedell.
1.burst n.爆炸； 爆裂； 爆发
Her burst of exuberance and her brightness overwhelmed me.
她勃发的热情和阳光的性格征服了我。
2.active adj.积极的，活跃的，有生气的
His daughter was very active and noisy in the mornings.
他的女儿一到上午就很好动，吵吵闹闹的。
3.intense adj.热情的，强烈的，紧张的； 热烈的
The military on both sides are involved in intense activity.
双方的武装力量都有密集动作。
4.workout n.锻炼； 练习
She does a 20-minute workout every morning.
她每天早晨做运动20分钟。
5.session n.(进行某活动连续的)一段时间
He returned from a lunchtime drinking session with his business cronies.
中午跟那帮生意上的朋友喝完酒后，他回来了。
6.sprint vi.冲刺，全速短跑
Sergeant Horne sprinted to the car.
霍恩中士全力冲向那辆汽车。
7.interval n.间隔； 幕间休息
The ferry service has restarted after an interval of 12 years.
时隔12年之后，轮渡服务又重新开通了。
对于那些认为自己没有时间运动的人来说，这是个好消息。
加拿大一所大学一些研究人员最近发表了一份研究称，短暂的高强度运动对健康有益。
实际上，这种运动和花费一小时时间稳固地骑自行车或跑步的效果相当。
该研究团队追踪记录了27名不那么积极运动的男子连续12周的时间。他们将这些男子分成几组。一组男子每周三次骑自行车进行短暂的高强度运动。另外一组每周三次骑自行车，每次50分钟。第三组什么运动都不做。
这些研究人员发现了他们没有预料到的结果。12周之后，每一次只运动十分钟的一组和每次运动50分钟的一组健康状况相同。
这是因为研究人员安排锻炼的方式。
每一组都从两分钟的热身运动开始，以三分钟的放松活动结束。但是在这期间，高强度运动的一组短跑冲刺20秒钟，然后进行两分钟的恢复。他们在十分钟的运动时间内进行了三次冲刺。这种锻炼方式被称为间歇训练。
该研究首席作者表示，间歇训练既节约时间，又效果显著。
以上就是关于雅思听力VOA新闻：每天一分钟运动有益健康的详细内容，希望大家能从中受益，不断改进自己的备考方法提升备考效率，从而获得满意的成绩。祝大家都能早日梦圆名校。
There is good news for people who think they do not have time to exercise.
A group of researchers from a university in Canada recently published a study that says shortbursts of high-intensity exercise are good for you.
In fact, this kind of exercise is just as good as spending up to an hour riding a bike or runningsteadily.
The research team followed 27 men who were not very active for 12 weeks. They divided themen into three groups. One group did short, intense workouts on a bicycle three times a week. Another group rode a bicycle for about 50 minutes, three times a week. A third group didnothing.
The researchers found something they did not expect. The group that exercised for only 10 minutes each session was just as healthy after 12 weeks as the group that exercised for 50 minutes each session.
That is because of the way the researchers organized the workouts.
Each group started with a two-minute warm-up and finished with a three-minute cool-down. But in-between, the high-intensity group sprinted for 20 seconds, followed by a two-minuterecovery period. They did three sprints for a total of 10 minutes of exercise. This kind ofexercise is known as interval training.
The lead author of the study says interval training is both time efficient and effective.
I'm Dan Friedell.
1.burst n.爆炸； 爆裂； 爆发
Her burst of exuberance and her brightness overwhelmed me.
她勃发的热情和阳光的性格征服了我。
2.active adj.积极的，活跃的，有生气的
His daughter was very active and noisy in the mornings.
他的女儿一到上午就很好动，吵吵闹闹的。
3.intense adj.热情的，强烈的，紧张的； 热烈的
The military on both sides are involved in intense activity.
双方的武装力量都有密集动作。
4.workout n.锻炼； 练习
She does a 20-minute workout every morning.
她每天早晨做运动20分钟。
5.session n.(进行某活动连续的)一段时间
He returned from a lunchtime drinking session with his business cronies.
中午跟那帮生意上的朋友喝完酒后，他回来了。
6.sprint vi.冲刺，全速短跑
Sergeant Horne sprinted to the car.
霍恩中士全力冲向那辆汽车。
7.interval n.间隔； 幕间休息
The ferry service has restarted after an interval of 12 years.
时隔12年之后，轮渡服务又重新开通了。
对于那些认为自己没有时间运动的人来说，这是个好消息。
加拿大一所大学一些研究人员最近发表了一份研究称，短暂的高强度运动对健康有益。
实际上，这种运动和花费一小时时间稳固地骑自行车或跑步的效果相当。
该研究团队追踪记录了27名不那么积极运动的男子连续12周的时间。他们将这些男子分成几组。一组男子每周三次骑自行车进行短暂的高强度运动。另外一组每周三次骑自行车，每次50分钟。第三组什么运动都不做。
这些研究人员发现了他们没有预料到的结果。12周之后，每一次只运动十分钟的一组和每次运动50分钟的一组健康状况相同。
这是因为研究人员安排锻炼的方式。
每一组都从两分钟的热身运动开始，以三分钟的放松活动结束。但是在这期间，高强度运动的一组短跑冲刺20秒钟，然后进行两分钟的恢复。他们在十分钟的运动时间内进行了三次冲刺。这种锻炼方式被称为间歇训练。
该研究首席作者表示，间歇训练既节约时间，又效果显著。
以上就是关于雅思听力VOA新闻：每天一分钟运动有益健康的详细内容，希望大家能从中受益，不断改进自己的备考方法提升备考效率，从而获得满意的成绩。祝大家都能早日梦圆名校。
