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。
More than half of our total body weight is water.
水占我们总体重的一半以上。
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。
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。
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。
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。
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。
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。
Some experts say the policy is inconsistent with the science of what we know about body weight regulation.
一些专家表示，该政策与我们所知道的关于控制体重的科学不一致。
Their calculations showed it would have needed 43 percent of its body weight in each leg as supportive muscle.
他们的计算显示它每条腿上的支撑性肌肉占整个体重的43%。
This shows negative consequences of poor dietary intake can occur even when body weight has not changed conspicuously.
这表明，即使体重没有显著变化，不良饮食摄入也会产生负面影响。
Body weight is not always the best indicator of health and a thin person still needs to eat well and exercise regularly.
体重并不总是健康的最佳指标，瘦的人仍然需要吃得好，有规律地锻炼。
Workers at Mexican Oil Company will receive a health incentive of almost $300 a year if they meet certain body weight standards.
墨西哥石油公司的工人如果达到一定的体重标准，一年将获得近300美元的健康奖励。
Do you realize that every time you take a step, the bones in your hip are subjected to forces between four and five times your body weight?
你是否意识到，你每走一步，你臀部的骨头就会承受你体重4到5倍的力量？
The developed countries are responsible for 44% of waste, and in the US alone, the average person throws away their body weight in rubbish every month.
有44%的垃圾是由发达国家产生的；且仅在美国，平均每个人每月都要扔掉相当于他们体重重量的垃圾。
When considering risk factors associated with serious chronic diseases, we often think about health indicators such as cholesterol, blood pressure, and body weight.
在考虑与严重慢性疾病相关的风险因素时，我们通常会想到胆固醇、血压和体重等健康指标。
Researchers from the University of Surrey and University of Aberdeen are halfway through research looking into the mechanisms behind how the time we eat influences body weight.
萨里大学和阿伯丁大学的研究人员正在研究进食时间影响体重的机制。
In weighing the evidence, we can now say with some confidence that pasta does not have an adverse effect on body weight outcomes when it is consumed as part of a healthy dietary pattern.
在权衡这些证据时，我们现在可以有把握地说，当把意大利面当作健康饮食模式的一部分来食用时，它不会对体重产生不利影响。
The developed countries are responsible for 44% of waste, and in the U.S. alone, the average person throws away their body weight in rubbish every month.
发达国家要对44%的垃圾负责，而且单是在美国，平均每个人每个月会扔掉相当于他们身体的量的垃圾。
The strongest ant can lift up to 100 times its own body weight.
一直强壮的蚂蚁能够举起它体重100倍的东西。
Worked out with my nephew, doing full-body weight exercises.
与我的侄子一起锻炼身体。
If you weigh yourself in kilograms then it's 2g of protein per body weight.
假如你用千克称量体重那你要进食的蛋白质是数字的2倍。
Some studies have linked snacking to lower body weight, while others have not.
一些研究认为吃零食和较轻的体重之间是有联系的，而另一些研究则否认这种联系。
Then they asked them about their preferences for body weight in a dating partner.
然后实验者询问学生对他们约会对象的体重的偏好。
Warm up with a few body weight exercises such as push-ups, pull-ups, and crunches.
可以做一些负重练习进行一些热身，如俯卧撑，引体向上，仰卧起坐等。
Apparently so that the big cats' feet can handle the stress of the greater body weight.
显然，这些硬脚垫使得大型猫科动物能够支撑起自身的体重。
The mice were fed a hefty dose of resveratrol, 24 milligrams per kilogram of body weight.
白鼠喂饲白藜芦醇的剂量很大，每公斤体重24微克。
Both studies pointed to one direction: mothers' body weight affected their offspring's weight.
两项研究都指向一个方向：母亲的体重影响其后代体重。
They wanted to see what would happen in people who lost at least 10 percent of their body weight.
他们需要了解这些超重或肥胖病人在减去自重的10%后会发生什么。
They wanted to see what would happen in people who lost at least 10 percent of their body weight.
他们需要了解这些超重或肥胖病人在减去自重的10%后会发生什么。
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