比如，每天的锻炼增加2 - 3分钟。
锻炼增加食欲对于持续进行了1个小时或者更长时间的剧烈运动的人来说确实如此。
Exercise increases appetite This is true for hard or intense exercise that lasts for 60 minutes or longer.
“我认为，多了解体育锻炼是如何演变的，以及体育锻炼如何成为我们身体的自然选择，以一种特殊的方式，为坚持体育锻炼增加了更大的合理性，”他说。
"Adding information about how we evolved to exercise and how exercise is actually woven into our body's natural selection, in a special way, I think, adds extra relevance," he says.
当你在每次锻炼中取得进步时，你都会增加新的肌肉。
经常锻炼有助于防止体重增加。
能量的增加甚至会让你更愿意锻炼，这会让你的整体能量增加更多。
The increase of energy will even make you more willing to exercise, and that will raise your overall energy even more.
研究表明，在处理一项任务之前，只要锻炼十分钟，就可以通过增加流向大脑的血液量来提高工作效率。
Studies have shown that exercising for as little as ten minutes before handling a task can improve performance by increasing the flow of blood to the brain.
截至2012年，每周锻炼身体的成年人数量的确增加了将近两百万，但总人口增长速度更快。
The number of adults doing weekly sport did rise, by nearly 2 million in the run—up to 2012—but the general population was growing faster.
虽然每周锻炼身体的成年人数量的确有所上升，到2012年增加了将近两百万，但总人口增长速度更快。
The number of adults doing weekly sport did rise, by nearly 2 million in the run-up to 2012—but the general population was growing faster.
如果精神科医生为病人治疗时增加像太极这样的锻炼，这并不费力，很容易去做，这将是一件很有益的事情，而不是给病人增加服药。
A. “If a psychiatrist were to add exercise like tai chi, which is very nondemanding and easy to access, that would be a very beneficial thing instead of adding another drug.
肌肉里储藏的卡路里比脂肪多，所以增加日常的力量锻炼可以帮助你达到减肥的目的，同时也使你成为一个强壮的人。
Muscle burns more calories than fat. So adding strength training to your exercise routine can help you reach your weight loss goals as well as give you a toned bod.
我们估计，通过减少饮酒、增加锻炼(以及控制体重)，全英国有42%的乳腺癌病例可得以预防。
We estimate that 42% of all breast cancers in the UK could be prevented through reducing alcohol consumption, exercise and [weight control].
科学家认为主要有“两大”原因，即缺乏锻炼和食物摄入量的增加：美国人摄取的卡路里远比消耗的要多得多。
The "Big Two," as scientists call the leading factors, are reduced exercise and increased food consumption: Americans are ingesting more and more calories than they're burning.
如果你错过了两个连续阶段的锻炼，你需要找到原因，同时增加一个新的动力来源。
If you miss two consecutive workouts, you need to look at why, and add a new motivation.
大量研究表明，每周的体育锻炼中增加强度的训练，我们的基础代谢率会大大增加。
Multiple studies have found that when strength training is added to our weekly exercise routines, our basal metabolic rate gets a boost.
答案：当开始一种新的锻炼方法或增加锻炼频率或紧张程度时，有饥饿感是很正常的。
Answer: it's normal to feel hungry when you start a new exercise regimen or you increase your exercise frequency or intensity.
公共经济学杂志中的一篇新的理论性论文甚至指出：对垃圾食品征税可能会增加肥胖人群，特别是增加那些积极锻炼的人当中的肥胖现象。
A new theoretical paper in the Journal of Public Economics even suggests that a tax on junk food could increase obesity, especially among physically active people.
缺乏体育锻炼会增加低密度脂蛋白(不好的蛋白)，降低高密度脂蛋白。
Lack of physical activity may increase LDL, or bad cholesterol, and decrease HDL, or good cholesterol.
如此锻炼几次或是更久，然后增加到跑2：30，步行时间为30秒。
Do this a few times or more, then increase to running 2:30, walking 30 seconds to a minute.
想想一天里能够增加身体锻炼的方法。
Think about ways you can increase your physical activity throughout the day.
事实上，走路是我们每天在做的事，而当你在给自己创造走路的条件时，你也是给自己创造出锻炼心脏，增加血液循环的条件。 也就是说，路走的越多就能燃烧更多的卡路里，就能让你的心脏更健康。
Walking is something that we do everyday and by increasing the pace that you normally walk, you'll also increase your heart rate, which in turn burns calories and increases heart health.
增加身体锻炼。
如果你在某时错过超过两个连续阶段的锻炼甚至更多，那么继续增加另外的动力源。
If you miss two more consecutive workouts at any time, add another motivator.
如果我增加在夜间的体育锻炼，相信会有所改变。
If I increase my physical activity during the night, I may see changes in my energy patterns during this time.
如此锻炼多次或是更久，然后增加跑步时间到2分钟，相应的步行时间为1分钟。
Do this a couple times or more, then increase running to two minutes, with walking for 1 minute.
或者买一两件来增加你自行锻炼的挑战也是合适的。
Or buy one or two pieces in order to add an extra challenge to your workout.
他认为理由如下：当人做锻炼时，心肌频繁而有力地收缩，增加了通过动脉的血液流量。
The reason, he says: when a person exercises, the heart muscle contracts forcefully and frequently, increasing blood flow through the arteries.
他认为理由如下：当人做锻炼时，心肌频繁而有力地收缩，增加了通过动脉的血液流量。
The reason, he says: when a person exercises, the heart muscle contracts forcefully and frequently, increasing blood flow through the arteries.
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