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New York City took the lead in that and we'll talk about that as a political issue later in the class.
纽约带头取缔了反式脂肪,这件事我们将稍后从政治角度进行讨论
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That's the thought that the body theorists are trying to elicit in you when they offer these Napoleonesque counterexamples.
肉体理论家给你摆出这些，拿破仑式的反例,是想引导你们得出这个想法。
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The mere fact of labeling Trans fat had a big impact on the food industry wanting to take it out.
列出反式脂肪对于食品行业,停止使用反式脂肪有重大影响
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But in certain parts of the country you're not able to eat Trans fats in restaurants because they've been banned.
但在美国的某些地区,你不可能在餐厅吃到反式脂肪的,因为它们被禁售了
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How--how much of a health improvement that represents depends in part on what the restaurant switched the Trans fat for.
人体健康得到多少的改善,部分取决于餐馆把反式脂肪换成了什么
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But Yum Brands responded in a very interesting way when the call to remove trans fat first came out.
但百胜餐饮集团对撤除反式脂肪酸的号召,刚一出台时的回应十分有趣
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There are groups of people who have studied the impact of Trans fats on health for a number of years.
有些人已对反式脂肪,对健康的影响进行了数年的研究
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It amounts to 2 to 3% of calories for the average consumer, and as I mentioned, Trans fats are not so good.
平均每位消费者,有2-3%的热量来自反式脂肪,正如我所说,反式脂肪不那么好
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But also, switching out the trans fat in another kind of fat doesn't change the calories at all.
同样地,用其它的脂肪来代替,反式脂肪酸不会改变食物的总热量
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So which of these things do you think is worse for your health: Trans fat or saturated fat?
你认为以下哪种物质对健康更有害,反式脂肪还是饱和脂肪
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There's still plenty of it the food supply, believe me, but some companies have taken them out.
相信我,其实还有很多厂商仍在使用,但有些公司已经将反式脂肪剔除了
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That links to the Trans fat thing and you want -for health reasons it's probably good not to eat too many of those.
这和反式脂肪有关,为健康考虑最好少吃那些食物
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Again, when you see that partially hydrogenated oils on an ingredient list, that means there's Trans fat.
当成分表出现"部分氢化油"时,就意味着含有反式脂肪
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Trans fats and saturated fat are also labeled on here and those are very helpful things.
反式脂肪和饱和脂肪也被列了出来,这是非常有用的信息
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The bad fats look like this, and those are the saturated fats and the Trans fats.
不好的脂肪就是像这种,饱和脂肪和反式脂肪
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But you're right, Trans fat is not good for you and its worse then saturated fat.
答对了,反式脂肪对健康有害,甚于饱和脂肪
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Now, you may know that New York City and other places around the country have enacted regulations to stop Trans fats being served in restaurants.
你们可能知道,纽约市和国内某些地方,颁布了卫生条例,禁止餐馆使用反式脂肪
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There is some improvement that that will represent, but not nearly as much as if the trans fat is switched out with a healthier fat.
这确实是进步了一些,但进步的程度不如,把反式脂肪换成某种更为健康的脂肪
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Trans fats are in a great many foods and if you start looking carefully at food labels you'll see how many foods have Trans fats.
很多很多食物都含有反式脂肪,你仔细看看食物标签就会发现这一点
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And other companies have followed suit, but not all of them, and there's still as I said, a lot of Trans fats shows up in things.
其它厂商紧随其后 但并非全部,正如我所说的,食物中还含有不少的反式脂肪
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Why would the food industry want to introduce Trans fat in the first place?
最初食品业为什么要引进反式脂肪呢
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It gives foods a longer shelf life, and so things like pastries and individual wrapped packages have a very long shelf life, longer than if they don't have Trans fats.
它增长了食物的保质期,让糕点和独立包装的食品等能存放很久,比不含反式脂肪的食品存放时间长
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Okay, it still tastes good despite not having trans fats.
尽管不含反式脂肪酸,肯德基依旧美味
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If a food never had trans fat in it but it gets labeled as having no trans fat, does that increase your perception of how good that food is for you?
如果某种食品不含反式脂肪酸,而上面也贴着不含反式脂肪酸的标签,它是否会提高你对这个食品的认知呢
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How many of you would say Trans fat is worse?
多少人认为反式脂肪更有害
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Trans fats have become a really interesting issue.
反式脂肪已成为现今的热门话题
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The whole country of Denmark banned Trans fats.
丹麦在全国范围内取缔了反式脂肪
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It still has the same number of calories.
其他脂肪和反式脂肪含有相同的热量
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Are trans fats bad or trans fats good?
反式脂肪酸是好的还是坏的呢
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The Trans fats that we mentioned before that you can see listed over here from margarine, shortenings, deep fried foods, a lot of fast foods and baked goods have a negative impact on health as well.
之前提过的反式脂肪,你可以在人造黄油,起酥油,油炸食品以及很多快餐和烘烤食品中找到,它对身体也很不好
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