And frankly it would be incredibly time-consuming and tedious for me, to count this room full of people old school style-- 1, 2, 3 and so forth.
坦白说,按学校的老办法一个人一个人的数,1个,2个,3个……,对我来说极其费时费力。
But it's really difficult and really time-consuming.
但是很难,很花时间。
We'll talk specifically about how many calories people are consuming in liquid form which has gone way, way up.
我们将具体谈论人们从饮料中,摄取的卡路里量,这个数字直线上升
And that's, you know, very time-consuming.
这个非常费时间。
Usually when people drink milk they're not thinking that they're consuming sugar but they are.
通常当人们喝牛奶时,人们不会认为他们摄取了糖类,但事实上是他们确实摄取了
That the average--- the people were reporting consuming eleven, 1200 calories or something, but when their food intake was actually measured it was over 2 000 calories.
实验对象汇报的,卡路里是1100或者1200卡,但他们实际食物摄入量,超过了2000卡
But what this study found was people were asked to estimate how much food they were consuming and how many calories they were burning through physical activity.
但是这个研究发现,当人们被要求估测,他们吃了多少食物,通过体育运动消耗多少卡路里时
And then the investigators actually measured these things, and found that with reported and actual energy intake, how many calories people were consuming, there was really quite a difference.
研究人员实际上得到了以下结果,实验对象汇报的和实际的能量摄入,也就是人们摄入的卡路里,两者有较大差异
As a consequence, they're underestimating the number of calories they're consuming.
因此人们会低估实际摄入的热量
So you could have--be consuming fat that is in itself good for heart health let's say, or maybe protective against cancer in some ways, but it's also adding calories to the diet, so you want to have the optimal amount of fat and not over-consume it because of the calories.
所以你可能是在食用,有益于你心脏健康的脂肪,打个比方,又或是在某种程度上可以抗癌,但它也给你的饮食增加了热量,因此为了减少热量应该食用适量,而非过量的脂肪
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