1·The brain accounts for merely three percent of body weight.
大脑仅占体重的3％。
—— 《柯林斯英汉双解大词典》
2·As a rough guide, a horse needs 2.5 percent of its body weight in food every day.
作为一个大致的标准，一匹马每天需要相当于它体重2.5%的食物。
—— 《柯林斯英汉双解大词典》
3·More than half of our total body weight is water.
水占我们总体重的一半以上。
4·According to her research, runners hit the ground with as much as four times their body weight per step, while race walkers, who do not leave the ground, create only about 1.4 times their body weight with each step.
她的研究表明，人在跑步时，脚每次着地对地面的压力相当于自身体重的四倍，而竞走者不完全离开地面，其每步的压力只有自身体重的1.4倍。
5·They have to do with people's body weight and shape.
他们必须解决人们的体重和体型问题。
6·People are not adversely affected in the workplace by false self-perception of body weight.
人们在职场不会因对自身体重有错误的认知而受到负面影响。
7·Doing a lot of physical activities and having a healthy diet will help have normal body weight.
进行大量的体育锻炼并保持健康的饮食习惯有助于拥有正常体重。
8·Exercise is one of the few factors with a positive role in long-term maintenance of body weight.
锻炼是对长期保持体重有积极作用的少数因素之一。
9·Body weight is strongly influenced by biology—it is not an individual's fault if they develop obesity.
生物学对体重影响极大——发胖并不是个人的错。
10·Even though the brain is just 2% of your body weight, it uses around 20% of all your energy in your body.
虽然大脑的重量只占你体重的2%，但它消耗了你身体20%的能量。