基础代谢率(Basal metabolic rate)是指人体在清醒而又极端安静的状态下,不受肌肉活动、环境温度、食物及精神紧张等影响时所测得的能量代谢率.基础代谢率通常以千卡/平方米体表面积/小时来表示.例如一个35岁的男性其基础代谢率的正常值约为37.7千卡/平方 Basal metabolic rate (Basal metabolic rate) refers to the human body in awake and extremely quiet state, free from muscle activity, ambient temperature, food and mental stress measured when the energy metabolism rate of the basal metabolic rate is usually 1000 For example, a 35-year-old man with a normal basal metabolic rate of about 37.7 kcal / square