The public may be thinking , “ how little can i do and still get away with it ? ” blair says . he says they may need less than they think 布莱尔说： “人们可能会想能不能不做如此激烈的运动，而仍能增进健康呢？ ”他说， “实际上，他们可能需要做的比他们所想到的还要少。 ”
It is common experience that a certain amount of regular exercise improves the health and contributes to a feeling of well - being whether or not exercise adds to the length of life 不管运动是否能延年益寿,但一定量的运动可以增进健康并使人精神愉快,这一点却是人们共有的体验。
Having this connection creates a healthier and less stressful situation for a hospitalized child / youth that may in turn reduce trauma levels and health care costs 这种联系为一个住院的孩子/青少年创造了一个有助于增进健康和缓解压力的情境，并且有可能减轻病痛、降低医疗费用。
Hatha yoga is said to have a number of positive effects , such as reducing weight , strengthening muscles and nerves , cleaning out the body , and generally improving health and prolonging life 据说“哈他瑜珈”有许多良效，如减肥、强化肌肉与神经、净化身体进而增进健康，延年益寿。
The vegetarian diet helps prevent many illnesses such as cancer and heart problems . medical research has shown that consuming vegetarian food contributes to better health . a healthy body brings personal joy and happiness for the family 吃素有助于预防癌症心脏病等许多疾病，医学研究也显示，吃素可以增进健康，有了健康的身体，心情也会愉快，更可以增进家庭的幸福。
Therefore , it is necessary to strengthen physique monitoring , direct bodybuilding scientifically , and increase the awareness of fitness so that they can take active physical traning , and improve their health , hurling themselves into work energetically 政府和有关部门应加强体质监测和科学健身指导，使机关公务员增强健身意识，积极参加体育锻炼，增进健康，增强体质，从而有充沛的精力和体力投入到工作当中。
Although researchers don ' t hae all the answers about how daily actiities affect longeity , it ' s heartening to know when people are " too busy " for exercise , staying busy around the house , at work , or in the community may contribute to a longer , healthier life 虽然研究者并没有完全清楚日常活动如何影响寿命，但是，令人鼓舞的是，即使当代人太忙而没时间锻炼，在家庭、工作或社区保持忙碌仍有可能增进健康长寿。
Although researchers don ' t have all the answers about how daily activities affect longevity , it ' s heartening to know when people are " too busy " for exercise , staying busy around the house , at work , or in the community may contribute to a longer , healthier life 虽然研究者并没有完全清楚日常活动如何影响寿命，但是，令人鼓舞的是，即使当代人太忙而没时间锻炼，在家庭、工作或社区保持忙碌仍有可能增进健康长寿。
Therefore , it is great significance to achieve the targets on making a good job of p . e . teaching in rural schools , which make students obtain basic p . e . theories , grasping proper p . e . skills , learning scientific methods of body - building , keeping lifelong habit of physical training , so as to promote students " growth , further health , strengthen constitution , develop physical quality and raise basic action capability 切实搞好农村学校的体育教学工作，使学生获得基本的体育理论知识，掌握一定的体育运动技能，学会科学锻炼身体的方法，养成终身锻炼的习惯，以便达到促进学生身体生长、发育、增进健康、增强体质、发展身体素质和提高基本活动能力的目标就具有深远的意义。
Based on the principle “ to learn more knowledge , to enrich the life , to cultivate spirit , to improve health and to serve the society . ” , the university selected and appointed professors , lecturers and invited specialists and / or experts to take up teaching posts to have trained and brought up a great number of elderly talents 上海市退休职工大学本着“增长知识、丰富生活，陶冶情操、增进健康、服务社会”的办学宗旨，选聘大专院校教授、讲师和有一技之长的专家、学者来校任教，努力培养了一大批学有所长的老年人才。
