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Humans suffered as a consequence from nutritional deficiencies in almost all parts of the world because there weren't complete diets.
几乎全世界的人们都饱受营养不良的困扰,因为他们没有平衡的食谱
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Either people in these populations were malnourished or they had to find supplementation for these super foods in order to survive.
人们需要在超级食物之余补充额外营养,否则就会营养不良
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And this report also mentioned that half of...almost half of India's children 3 to 5 years...under 3 to 5 years old are mal-nourished? -Yes.
这篇报道还提到,3到5岁的,印度孩子中大概有一半,都是营养不良的？，-对。
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But again, we'll come and talk about this more when we discuss hunger, but there certainly are negative health consequences of undernutrition.
再说一次,我们会在讲饥饿问题的时候,讨论这个话题,营养不良对健康的负面影响不容置疑
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If you ate the same food day after day after day, you'd have too many of some nutrients and too little of others, and you become nutritionally deficient.
如果你日复一日的只吃一种食物,某类营养就会过剩,而另一些则会不足,你就会营养不良
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Undernutrition or hunger is a major world problem.
营养不良或说饥饿是一个世界性的大问题
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A few; and more hunger and malnutrition?
有多少人认为是饥饿和营养不良
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Now that seems counterintuitive now because we think that a plant based diet may be more healthy for people than a meat based diet, but remember, that we're fighting off overnutrition and these folks were fighting off undernutrition.
现在看来似乎并非如此,因为我们认为,对于人类来说,植物性饮食比以动物性饮食更为健康,但是请记住,我们正在对抗营养过剩,而这些人们正在和营养不良作斗争
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Under-nutrition--now I'm going -this slide has a lot of information on it and I'm going to come back to it in the class where we talk about hunger, but I show it today because of course undernutrition can affect every single system of the body and can have devastating consequences on people's health.
营养不良,这张幻灯片上有很多关于营养不良的信息,以后讲到饥饿的时候,我会再回头来讲这张幻灯片,我今天让大家看是想告诉大家,营养不良一定会影响身体的每一个系统,并对人们的健康造成巨大的破坏
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First, let's talk about malnutrition. Now usually that concept gets used to talk about too little nutrition, but in fact, if you consider mal to mean poor rather than too little, and poor nutrition can really get manifested as under-nutrition, over-nutrition, or just unhealthy eating in general.
我们首先谈谈营养不良,现在我们通常把这个概念视同于缺乏营养,但实际上理解为"不好的",比"不足"更为恰当,一般而言,不好的营养可以被理解为,营养不足,营养过剩,或者仅仅是指不健康的饮食
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It's also interesting that given the same level of nutritional problems -too much fat, too little fiber, too many calories, whatever it happens to be -not everybody is affected the same way, and some population groups are especially vulnerable, so we'll talk more about that later as well.
另一点值得关注的是,相同的不良营养水平下,太多脂肪,太少纤维,太高热量,无论是哪一种情况,人们受影响的程度不尽相同,有一些人群特别容易受到伤害,我们待会也会讲到这点
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Now I'm not-- again, this is the kind of detail I'm not expecting you to remember, but it's just an exemplar of this broader issue about how dependence on certain foods leads to nutritional deficiencies that have to get remedied somehow or else people have health problems.
现在,我不是,我并不希望你们能记住这些细节,它们不过是作为一个例子来拓宽,由于依赖某种食物而导致营养不良的问题,要采取弥补措施,不然会引起健康问题
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