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冬季是锻炼身体的好季节。在寒冷的自然环境中锻炼,不仅有利子增强体质,提高各器官系统的功能水平,还能增强人体对寒冷刺激的适应能力。“冬练三九”,正是对冬季锻炼重要意义的说明。然而冬季气候寒冷,也给锻炼带来一些困难,为了确保锻炼的安全,使炼锻收到更大的效果,师生们在冬季锻炼中,宜注意如下十条安全卫生要诀:一、预防感冒。冬季坚持体育锻炼是增强人体抗
Winter is a good season to exercise. Exercise in the cold natural environment, not only beneficial to enhance physical fitness, improve the functional level of various organ systems, but also enhance the body’s ability to adapt to cold stimulation. “Winter training 39”, it is the description of the importance of winter training. However, the winter cold weather, but also to bring some difficulties in the exercise, in order to ensure the safety of exercise, to make the exercise more effect, teachers and students in winter training, should note the following ten safety and hygiene tips: First, the prevention of colds. Insist on winter exercise is to enhance the body’s resistance