创建子vi计算人的体重指标（BMI）.子vi有两个数值输入：身高 体重。单位是 千克和厘米-Create sub vi calculate body mass index (BMI). Son vi two numerical input: height and weight. Units are kilograms and centimeters

创建子vi计算年龄，出生日期和当前日期作为输入。完成后，在VIProperties 里添加信息如下：Finds age in years of a person given the current date and the person s birth date as imput-Create sub vi calculate body mass index (BMI). Son vi two numerical input: height and weight. Units are kilog

创建子vi计算人的体重指标（BMI）。子vi有两个数值输入：身高 体重。单位是 千克和厘米。(Create sub VI to calculate human body mass index (BMI). The sub VI has two numerical inputs: height, weight. The units are kilograms and centimeters.)