01健康体重的判断标准1、体质指数（BMI）BMI 是衡量人体胖瘦程度的重要指标，计算公式为：BMI = 体重（kg）/ 身高（m）²。中国成年人（18-64岁）：健康体重的BMI范围为18.5-23.9 ...

Length is measured in millimetres (mm), centimetres (cm), metres (m) or kilometres (km). Mass or weight is measured in grams (g) and kilograms (kg). Capacity is measured in ...