在锻炼前做热身活动是很重要的。
我在游泳之前会做热身活动。
在开始你的锻炼时候正确的热身活动。
这有些热身活动的例子。
我想我已做好热身活动了。
他在游泳池里游了五个来回作为热身活动。
周三，课上的热身活动之后我们进行了拼写测验。
After the warm up activity on Wednesday, they had the spelling test.
热身活动使肌肉升温，增加血液的流动并减少运动伤害的危险。
The warm-up warms the muscles, increasing the flow of blood and reducing the risk of injury.
在这项艰巨的任务开始之前，一些选手在舒展筋骨，做着热身活动。
Some of the competitors were warming up and stretching before they took on this strenuous task.
没有合适的热身活动，结缔组织将无法正常作用，甚至更容易撕裂受伤。
Without a proper warmup, that tissue won't function as well, making small tears more likely.
如果在每一次的比赛前都做相同的热身活动，那么你已经犯下了第一个错误。
If you're doing the same routine before every run and every race, you've already made your first mistake.
为了您的安全，参加本课程前请先做热身活动，请在课程指导教练的指导下参加课程。
For your safety sake, please do warm activities before you take part in the formal exercise under the guidance of the coach.
避免肌肉疼痛的最好方法是慢慢开始，在热身活动和锻炼后的休整中进行温和的伸展运动。
The best way to avoid muscle aches is to start slowly and incorporate gentle stretches into your pre-exercise warm-up and post-exercise cooldown.
在男子200米蝶泳半决赛前，勒克·洛斯在菲尔普斯面前做热身活动，又是跳舞、又是打太极拳。
Le Clos warmed up with a little dancing and shadowboxing directly in front of Phelps before the 200-meter butterfly semifinals in Rio DE Janeiro.
作者根据10名受试者热身前后分别进行肌肉被动拉伸的实验，对热身活动前后肌肉的力量进行对比。
According to the experiments of passive muscle extension of 10 subjects before and after the warm-up exercises, the muscle power is contrasted before and after the warm-up exercises.
你应该尽可能早的到达赛场，这样你可以在开始热身活动开始之前，就可以平静地和你的队友坐在一起并准备好泳帽和泳镜。
Get to a meet early enough to settle down into a 'spot' with your team and be ready with your cap and goggles on when the warm-up session starts.
每次打篮球或者进行其他运动之前我们总要做一些热身活动来准备准备，学英语也是一样，这里有一些可以帮你做学前热身的简单练习。
Just as there are exercises to help you warm up before you play some basketball or other sport, there are exercises which can help you warm up to study English.
为力量训练热身，那就通过你将要在锻炼中做得动作活动你的肌肉和关节，但是是在你加重量前做。
To warm up for strength training, move your muscles and joints through the movement patterns you'll do during the exercise, but before you start with weights.
然而，开始之前考虑做一下简单的热身，并在结束锻炼时候做一下降温活动。
Before you do, though, consider doing a brief warm-up, followed by a quick cool-down session when you're done exercising.
考虑缩短室外活动甚至在极端天气时全部略过，并且知道何时返家热身。
Consider shortening your outdoor workout or skipping it altogether during weather extremes, and know when to head home and warm up.
上课初期，教练会让你做一系列姿势，比如拜日式，作为热身，活动开手臂、腿部和脊柱。
To begin the class, the instructor may lead you through a series of poses like Sun Salutations to warm up your arms, legs, and spine.
赛前热身准备能增加身体剧烈活动、工作更有效，减少因放松带来的风险。
It prepares the body for increasingly vigorous activity, allows it to work more efficiently, and reduces injury risk by loosening you up.
热身准备是必不可少的剧烈活动，您的身体，并尽量减少受伤的危险。
Warming up is essential to prepare your body for strenuous activities and to minimize the risk of injury.
我是这个赛季才开始在热身的时候戴着IPOD听音乐的，我觉得这样可以让我更容易地集中精神到比赛上来，而且还可以把热身时场上进行的其他活动隔开。
I just started this year warming up with my IPOD music. I find it easier to focus on the game and kind of tune-out all of the other pre-game activities on the court during warm-ups.
我是这个赛季才开始在热身的时候戴着IPOD听音乐的，我觉得这样可以让我更容易地集中精神到比赛上来，而且还可以把热身时场上进行的其他活动隔开。
I just started this year warming up with my IPOD music. I find it easier to focus on the game and kind of tune-out all of the other pre-game activities on the court during warm-ups.
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