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1 引言 大众健美操是一项全面锻炼身体的有氧运动。这种特殊的运动是以身体对氧气的利用为基础,通过有氧运动提高人体的机能,特别是心肺功能。有氧运动是指任何富于韵律性的运动,其训练时的心率应保持在最大心率的60％～80％(最大心率=220-年龄),每次锻炼20～30min左右,每周锻炼次数3次左右。有氧锻炼可以是游泳、划船、爬山、散步、骑自行车、越野滑雪、滑冰或慢跑等。但实际上许多健美操锻炼者在锻炼时,往往不能把自己的心率有效控制在有氧运动的心率区域内,许多人在训练时一感到疲劳、肌肉酸痛就中止了锻炼,而没有达到应有的锻炼时间,也不会取得很好的锻炼效果。
1 Introduction Volkswagen aerobics is a full exercise of aerobic exercise. This particular exercise is based on the use of oxygen by the body and improves the performance of the body through aerobic exercise, especially cardiopulmonary function. Aerobic exercise refers to any rhythmic exercise, the training of heart rate should be maintained at a maximum heart rate of 60% to 80% (maximum heart rate = 220 - age), each exercise about 20 ~ 30min, the number of weekly exercises 3 times or so. Aerobic exercises can be swimming, boating, climbing, walking, cycling, cross-country skiing, skating or jogging. However, in fact, many aerobics exercisers often can not effectively control their heart rate in the heart rate area of aerobic exercise. Many people are tired during training and their muscle soreness is stopped and their exercise is not achieved Exercise time, it will not get a good exercise effect.