Regular athletes are no strangers to tough and intense training regimens.

普通运动员对艰苦而高强度方案并不陌生。

High intensity interval training, or HIIT for short.

即高强度间歇，简称 HIIT。

The force of one such high velocity impact created tremendous heat.

这种高强度撞击产生了超高温。

Exactly. To cool down means to do easy exercises after doing an intense exercise.

完全正确。" cool down" 意思是在高强度运动完后运动。

The stunt team went through four to five weeks of intense training for it.

特技团队为此进行了四到五周高强度。

A lot of people started turning to more extreme exercise of high intensity interval training.

许多已经开始转向更极端更高强度间歇性。

And finally, we mentioned a burst of high intensity interval training.

最后，我们提到了间歇性高强度。

Or you could also get 75 minutes of very energetic activity, like jogging, every week.

或者你也可以每周进行75分钟高强度运动，比如跑。

That means to prepare yourself for a difficult or intense activity by stretching.

热身指是通过拉伸为自己做有难度或者高强度活动做准备。

So we were curious to see whether elite athletes of short, high-intensity disciplines could benefit.

因此，我们很想知道，从事短时间高强度项目优秀运动员是否能从中受益。

Sweat is our body's way of cooling off during intense energy exertion.

出汗是我们身体在高强度消耗能量时进行冷却方式。

So I have one day a week, which is sort of my intense filming day.

我有一天专门用于高强度拍摄工作。

The plant is made of strong cellulose that takes a long time to biodegrade.

菠萝由需要很长时间才能被生物降解高强度纤维素构成。

Seven months were devoted to intense highly specialized choreography.

高强度定制动作编排花了7个月。

Just short and sharp, half an hour.

只是短暂而高强度半个小时。

So, schedule high-intensity practice for your best time of day.

因此，在你一天中最佳时间安排高强度习。

Set a time limit for high-intensity practice.

设定高强度习时间限制。

Now, can you think of other examples of high-intensity listening practice and low-intensity listening practice?

你能想到其他高强度听力习和低强度听力习例子吗？

You also need a balance between high-intensity and low-intensity practice.

你还需要在高强度和低强度习之间取得平衡。

And then the organisers take you through a high intensity exercise.

然后组织者会带你进行高强度锻炼。