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通过测试获得《第9套广播体操》能量代谢方面的数据,让大家在了解心率、代谢当量基础上,进行争对性练习,提高自身健康运动的意识。课题以南京体育学院非体育专业大学生为研究对象,通过受试者配戴K4b2便携式心肺功能仪测试该操代谢当量、心率指标。结果发现它属于中等运动强度,有助于做操者的心肺功能和骨骼肌有氧代谢能力的提高。男女做操时HR对比有显著性差异,说明男性受试者的心肺功能比女性受试者强,MET的对比则无显著性差异。
Through the test, we got the energy metabolism data of the 9th broadcast gymnastics so that everyone can exercise their rights and improve their health awareness based on the understanding of heart rate and metabolic equivalent. Subject to Nanjing Institute of Physical Education non-physical education students as the research object, through the subjects wearing K4b2 portable cardiopulmonary function test of the exercise metabolic equivalent heart rate index. It was found that it belongs to the moderate exercise intensity, help to do aerobics and aerobic metabolism of skeletal muscle increased. There was a significant difference in HR between men and women when doing gymnastics, indicating that male subjects had stronger cardiopulmonary function than female subjects and no significant difference in MET.