单词interval training
un.: 间歇训练
网络: 间隔锻炼；间歇跑；间歇训练法
间歇训练（包括不同速度或强度的活动）:
sports training consisting of different activities which require different speeds or amounts of effort
间歇训练
Or investigate interval training, where you punch up the intensity for a short periods of time between more moderate exercising.
或者研究间隔性训练，你计下每段短时间的强度练习，比中等练习更好。
Almost all competitive athletes strategically employ a session or two of interval training every week to improve their speed and endurance.
几乎所有竞争力强的运动员都会在每周进行一两次无氧间歇训练来提高他们的速度和耐力。
You can do interval training once or twice a week (never two days in a row).
你可以做间隔锻炼一周一次或者两次（不要连续两天）。
Interval training teaches the heart and muscles to use oxygen more efficiently.
交替训练可以训练你的心脏和肌肉更有效率的利用氧气。
Interval training to improve the heart as a muscular pump.
区间培训，以提高心脏的肌肉泵。
To burn extra fat and calories, try interval training: Walk fast for one block and slow down for the next.
想减肥，就尝试间歇训练：在一个街区走得快而另一个街区走慢。
It"s actually a great starter workout for those who aren"t used to speed or interval training.
实际上对于不熟悉速度训练以及间歇跑的人来说，这是最好的一个开始。
What you should do: Pierce does interval training on Tuesdays, tempo training on Thursdays, and a long run on Sundays.
你应该做的是：Pierce每个星期二间隔训练，星期四进行节奏训练，星期天进行长跑训练。
Interval training can help you during the transition period between one exercise program and another.
间歇训练可以帮助你从一种训练程序过渡到另一种。
Interval training alternates short bursts of intense activity with lower intensity activity.
交替训练是指短期的爆发训练和较平缓的运动交替进行。