七分之一的人没有足够的食物。
今天，地球上七分之一的人口生活在贫民区。
美国有七分之一的人口靠救济金而活——没问题！
One seventh of the population of the United States on welfare.
印度恒河平原地区居住着世界七分之一的人口，种植着世界五分之一的小麦，他们很可能会遭受沉重的打击。
The Indo-Gangetic plain, home to a seventh of mankind and purveyor of a fifth of the world's wheat, is likely to be especially hard hit.
七分之一的人大胆表明自己已经尽可能地参加冒险活动，四分之一的人承认他们从未尝试过任何刺激的事情。
A plucky one in seven said they embarked on adventures as often as possible, but one in four admitted they never try anything exciting.
一些关于石器时代死亡率的分析表明- 250万年的小群居生活在20万年前结束-约七分之一的人在战斗中死亡。
Some analyses of mortality in the Stone Age - those 2.5 million years of living in small groups that ended just 200,000 years ago - estimate that one in seven people died in combat.
Keckley博士说，大约四千六万美国人没有健康保险，即使那些有保险的一亿七千九百万人中，估计有七分之一的人会因一次健康危机而破产。
About 46 million Americans lack health insurance, Dr. Keckley says, and even among the 179 million who have it, an estimated 1 in 7 would be bankrupted by a single health crisis.
2009年世界上最富有的国家有七分之一的人口生活在贫困线以下，贫困的概念在这就是说如同他们国家一个四口之家的年收入低于二万二千美元（折合一十四万七千多元人民币）。
One in seven people lived below the poverty line in 2009 in the world's richest nation, or on less than $22,000 a year for a family of four.
六个月后，选择突然戒烟的人中有超过五分之一的人坚持了下来，而另一组只有七分之一。
Six months out, more people who had quit abruptly had stuck with it—more than one-fifth of them, compared to about one-seventh in the other group.
然而国家的经济在2009年还是下降了七分之一，居民的收入下降了四分之一，劳动力市场有近五分之一的人失业。
The economy shrank by a seventh in 2009, pay fell by a quarter and nearly a fifth of the workforce became jobless.
三十年前的瑞典还是一个大体上成分均一的国家，今天10%的人口(那些有工龄人数的七分之一)是在国外出生的。
Thirty years ago Sweden was a largely homogeneous country, but today 10% of its people (and one-seventh of those of working age) are foreign-born.
调查中，有七分之一的消费者会因为看到手机广告而购买某样商品，或者光临某家门店；对于iPhone用户来说，有超过四分之一的人会因为看到广告而购买产品。
One in seven consumers reported buying a product or visiting a store as a result of seeing a mobile advertisement; for iPhone users, more than one in four bought something as a result of seeing an AD.
调查中，有七分之一的消费者会因为看到手机广告而购买某样商品，或者光临某家门店；对于iPhone用户来说，有超过四分之一的人会因为看到广告而购买产品。
One in seven consumers reported buying a product or visiting a store as a result of seeing a mobile advertisement; for iPhone users, more than one in four bought something as a result of seeing an AD.
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