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在广州市第一幼儿园的181名5～6岁学龄前儿童中,随机抽样男女各15名作21项活动的能量消耗测定,以开放式及呼吸室式两种方法完成,结果表明,21项活动的能量消耗,以入睡后最低,0639kcal·m~(-2)·min~(-1),体操中等1.851kcal·m~(-2)·min~(-1),快速跑步为最高4.762kcal·m~(-2)·min~(-1),全日24小时跟踪,按时间-动作累计其总能量消耗为1049.08～1177.66kcal/d。
Of the 181 preschool children aged 5 to 6 years old in the first kindergarten in Guangzhou City, energy expenditure was measured in 21 activities of 15 randomly selected men and women for each of the two activities. The results showed that 21 activities Of energy consumption, the lowest after sleep, 0639kcal · m ~ (-2) · min ~ (-1), gymnastics 1.851kcal · m -2 · min -1, fast running up to 4.762kcal · M ~ (-2) · min ~ (-1), which was tracked 24 hours a day. The total energy consumption was 1049.08 ~ 1177.66kcal / d according to time-action.