为了解人体身体成份构成现状,我们应用生物阻抗法对人体的体重(Weigh)、去脂体重(Lean)、脂肪百分数(Fat％)、基础代谢率(BMR)、体内总水份(Total Water),总水分/去脂体重(Water/Lean)等指标进行考查,并作相应比较,去脂体重(Lean)是身体中除脂肪外的其它成份,主要由骨骼、肌肉和水份组成;基础代谢率(BRM)参照美国标准为人在清醒、安静、空腹、状态下,单位时间内利用的能量(kcal/day),是维持人体呼吸、循环、正常体温等基本生理 In order to understand the status quo of human body composition, we used bioimpedance method to study the effects of Weigh, Lean, Fat%, BMR, Total Water, , Total water / lean body weight (Water / Lean) and other indicators to examine and make a corresponding comparison, lean body weight (Lean) is the body in addition to other components of fat, mainly composed of bone, muscle and water; basic metabolism Rate (BRM) refers to the American standard for people in the awake, quiet, fasting, state, the energy used per unit of time (kcal / day) is to maintain the body’s breathing, circulation, normal body temperature and other basic physiological