Body mass index,or BMI, is a measure of a person's weight in relation to height.
VOA: special.2011.02.15
So at a given level of overweight out here -twenty-seven, twenty-nine, thirty-one, thirty-three are the body mass index, the women are more likely to get Diabetes then the men are.
在超重情况下,如果体重一定,这里的27,29,31,33,表示体重指数,女性比男性更易患糖尿病
First is the body mass index, you're going to see this a lot and you--some of you probably know about it already because it's out there in the popular literature.
首先是体重指数,我们会经常碰到这个概念,你们也许已经知道这个概念了,它经常在科普读物中出现
The World Health Organization defines obesity as a body mass index of thirty or more.
VOA: special.2011.02.15
expressed is body mass index.
这里体重用体重指数来衡量
While there is advice aplenty on how to lose pounds or kilograms, a new study focuses on middle aged and older women who maintain normal body weight, or BMI (Body Mass Index) and do not diet.
VOA: standard.2010.03.30
应用推荐