Aerobics is a kind of aerobic exercise, characterized by a constant time, low degree of systemic exercise, the main exercise of the heart and lung function, is the basis of aerobic endurance quality.
健美操是一种有氧运动，特征是持续一定时间的、中低程度的全身运动，主要锻炼练习者的心肺功能，是有氧耐力素质的基础。
The main aim of this activity is to improve our school members' knowledge about the importance of exercise.
这次活动的主要目的是提高我们学校成员对运动重要性的认识。
The scientists from Yale, Cornell and Johns Hopkins said there was only 'circumstantial' evidence supporting poor diet and lack of exercise as the main causes of obesity.
耶鲁大学、康奈尔大学和约翰斯霍普金斯大学的科学家们说，只有一些间接证据表明不健康的饮食和缺乏运动是肥胖的主要诱因。
The study of 5, 000 people, including 3, 000 dog owners, revealed that 57 per cent of those see walking the dog as their main form of exercise.
一个对5000个人的调查(其中3000人拥有狗)反映了其中的57%把遛狗当成他们锻炼的主要组成部分。
So why do most people have trouble making exercise a regular habit? Well, there are probably a number of factors, but here are the main ones as I see it.
那么，为什么大多数人不能把锻炼身体当作经常性习惯保持下去呢？
The main trigger for a heart attack is not vigorous exercise or stress — it’s air pollution, according to a study published in The Lancet this month.
最新研究显示，引起心脏病的促因并非过度锻炼以及精神压力过大，专家指出：空气污染才是引起心脏病的“罪魁祸首”，而关于空气污染诱发心脏病的数据都发表在英国著名医学《柳叶刀》上，并在上个月与读者见面了。
In the approach that we are suggesting, the business scenarios are used only as a post-architecture fine tuning exercise, instead of the main driver.
在我们建议的方法中，业务场景只被作为一个已完架构的微调，而不是主要驱动力。
Latin America comes out of the exercise relatively well: the yields of its main crops are expected to fall by only a few percent.
拉美的预演结果相对不错：主要作物产量只会降低几个百分点。
Return to the main article for more information, the next exercise and four books that can help you on your way.
回到文章的主要部分获取更多信息，接下来的联系和4本书将会帮助你。
Sections 1 and 2 lead the reader into the problem, and section 6 highlights the main knowledge generated by the whole exercise.
第一和第二部分把作者引入这个问题，而第六部分则强调了主要的知识。
The recent research shows that stress, smoking and lack of exercise are the main factors to cause heart disease.
最近的研究成果表明，压力，抽烟，缺乏锻炼是导致心脏病的主要原因。
The study of 5,000 people, including 3,000 dog owners, revealed that 57 per cent of those see walking the dog as their main form of exercise.
一个对5000个人的调查（其中3000人拥有狗）反映了其中的57%把遛狗当成他们锻炼的主要组成部分。
The main reasons for constipation are lack of exercise, bad structure of diet, bad habits of defecation and anxiety.
导致便秘的主要原因是缺乏体育锻炼、膳食结构不合理、排便习惯不良、心理精神紧张等。
Patellar joint disorder, with knee anterior pain as the main symptom, is a common knee joint disease occurring in clinic and exercise.
髌股关节紊乱，以膝前痛为主要症状，是临床和体育运动中常见的膝关节疾患。
The result of recent research suggests that stress, smoking and a lack of exercise are the main reasons that lead to heart diseases.
最近的研究成果表明，压力、抽烟、缺乏锻炼是导致心脏病的主要原因。
The main thing perhaps centers on the healthcare and psychological benefits exercise provides .
最主要的可跑在于锻炼带来的保健和心理上的好处。
Result The main risk factors were overweight, bad diet habits, family history and lacking of exercise.
高血脂、家族史、不良饮食习惯和缺乏运动也是肥胖的主要危险因素。
The main factors influencing their sports behavior is the lack of physical exercise knowledge, time and management as well as the bad living habit and particular environment.
影响研究生体育行为的主要因素是：健身知识、时间、组织管理的缺乏以及研究生特定的环境和不良的生活习惯等。
The scientists from Yale, Cornell and Johns Hopkins said there was only circumstantial evidence supporting poor diet and lack of exercise as the main causes of obesity.
耶鲁大学、康奈尔大学和约翰斯·霍普金斯大学的科学家们说，只有一些间接证据表明不健康的饮食和缺乏运动是肥胖的主要诱因。
Through the exercise of due process and the outcome of the ruling, the exercise of discretion reasons, is to get the legitimacy of the two main ways.
通过正当程序的行使以及对裁判结果、自由裁量权的行使说明理由，是使其获得正当性的两个主要方式。
The main factors of overweight and obesity are descendiblity factor, lack of exercise, unhealthy structure of diet, unhealthy mode of life and mental factors.
遗传因素、运动不足、饮食结构不良、不良生活方式、精神因素是造成大学生肥胖的主要影响因素。
The main purpose of the PE in colleges is to foster the notion of taking exercises lifelong, besides building up their body and mind, and it also provides a foundation to the lifelong exercise.
高校体育教学的目的除使学生身心得到锻炼外，更主要的是培养学生“终身锻炼”的意识，并为“终身锻炼”打下一定的体育基础。
Summary of Background Data. Land-based exercise and physiotherapy are the main treatment tools used for CLBP.
研究背景：地面锻炼和理疗是慢性下腰痛的主要治疗手段。
The result of recent research suggests that stress, smoking and a lack of exercise are the main reasons that lead to disease.
最近的研究成果表明，压力抽烟缺乏体育锻炼是导致心脏病的主要原因。
Main nursing measures included prevention of complication, psychological nursing, and strengthening exercise of limb function and language.
护理方法主要有：预防并发症，心理护理，加强肢体功能锻炼及语言功能训练。
CONCLUSION: bone fracture story, regular exercise, balance diet, intaking of bean products are main influencing factors for bone density.
结论：影响大学生骨密度的因素有骨折史、定期运动、均衡饮食、豆制品摄取。
The main view of this paper is: Only when the laborers have legal collective bargaining right, and fully exercise this right, could they protect their own work rights and interests effectively;
本文的主要观点是：劳动者必须拥有合法的集体谈判权，并充分地行使该权利，才能切实地保护自己的劳动权益；
At this point, we describe the application and exercise main point of technology quickly receiving and serving, for counterparts to consult.
能否处理好接发球技术环节对提高运动成绩至关重要，仅就接发球快摆短技术的运用和练习要点加以论述，以供同行参考。
At this point, we describe the application and exercise main point of technology quickly receiving and serving, for counterparts to consult.
能否处理好接发球技术环节对提高运动成绩至关重要，仅就接发球快摆短技术的运用和练习要点加以论述，以供同行参考。
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