The human population contains a great variety of genetic variation, but drugs are tested on just a few thousand people.
人类群体中有各种各样的基因变异，但是药物只在几千人身上进行测试。
Many years ago, it was a small fishing village. Only a few thousand people lived there.
很多年以前，还是一个只有几千人居住的小渔村。
A few thousand people in Moscow and st Petersburg had a nice and interesting time in the 1950s.
莫斯科河圣彼得堡的数千人在20世纪50年代享受过一段愉快和有趣的时光。
How does everybody know how the cities began? Long time ago, the world had only a few thousand people.
每个人是怎么知道城市是怎样开始的呢？很久以前，世界上只有几千人。
In a culture of just a few thousand people, without a written language, the stories behind the stone money are part of Yap's living history.
雅蒲岛只有几千居民，它的文化没有书面文字，石头货币背后的故事正是它鲜活历史的一部分。
For the past 18 months or so, I've been sending a monthly email out to a list of a few thousand people who voluntarily gave me their addresses!
在过去的18个里，我每个月给那些自愿给我邮件地址的人发邮件，大概每月要发几千封邮件。
The last truly big quake on the southern section of the San Andreas Fault was a rupture of 7.9 magnitude in 1857, when only a few thousand people lived in Los Angeles.
上一次SanAndreas断层南部的真正大型地震是发生在1857年的7.9级地震，当时只有几千人住在洛杉矶。
There are a number of factors that people look at, we have delegates selected by millions of people in primaries and delegates selected by a few thousand people in caucuses.
人们关注许多因素，我们的代表团是从初选的上百万民众中以及上千名的预选干部中选出来的。
YouTube could delete every clip uploaded in violation of copyright – to some degree they do – but if you have a few thousand people uploading the same clip, how do you stay ahead of that?
YouTube可以把每一个侵犯版权的视频删除—某种程度上他们的确是这样做的—但是如果有一千个人都上传同一个视频的话，它又如何追得上这个速度呢？
The unusual fear affects just a few thousand people in Britain and treatments for the condition include "psychological re-programming" to control the anxious response to seeing vegetables.
这种不寻常的恐惧只影响到英国的几千人，对这种病的治疗包括“心理重构”，控制自己看见蔬菜的焦虑反应。
Though a few people can remember one thousand new words a day, they can't remember them once for all.
可能有个别人能在一天之内记忆一千个单词，但是，他们无法一劳永逸地记住这些单词。
I got a few thousand emails, and a few million visitors and people started calling me 'Uncle Hanzi', " Sears said with a smile.
西尔斯笑着说：“我收到了几千封电子邮件，有几百万人访问了我，人们开始称我为‘汉字叔叔’。”
While most disease-causing mutated are found in humans at a rate of one in a few thousand to one in a few million people, founder mutation can occur at much higher rates.
虽然大多数致病突变在人类中发现的概率为千分之一到百万分之一，但基础突变发生的几率可能高得多。
Because evolution is a Numbers game.The worldwide human population was tiny until a few thousand years ago, and people have few children with long periods between each generation.
直到几千年前，全世界的人口还是微不足道，而且在每一代人之间，人们要长时间才有几个孩子。
If the technologies that we invented will be used not only by a few hundred thousand people, but by millions, then we are fine, we can continue to grow.
如果我们发明的科技产品不仅仅会被百十来个人用，而是会得到数以百万计的用户，那一切也还是很好，天空还是蓝的，小草也是绿的，万物生机勃勃向太阳。
The service was held in the indoor section of a soccer stadium, with a few thousand seats on the floor divided by an aisle in the middle, and several hundred more people sitting in balconies above.
仪式在一座足球场的室内部分举行，在地层场地中摆着几千个座位，中间有一条通道隔开，还有几百个人坐在上层的楼座。
The worldwide human population was tiny until a few thousand years ago, and people have few children with long periods between each generation.
几万年前，全球人口基数很小，所以很长时间以来每一代人哺育的孩子很少。
If only a few people follow you, but you follow a thousand or more, many people will assume you're a spammer. That's because you probably are.
如果只有很少的人关注你，而你加了几千个朋友，很多人会觉得你是发广告的，因为你很有可能就是。
Just a few days ago I had arrived. Nightfall. People scurrying Home like rats under the foggy lights. The trees glittering with diamond pointed malice. I thought it all out, a thousand times or more.
几天前我才到了这儿，当时夜幕刚降下，人们在朦胧的灯光下像老鼠一样匆匆赶回家去，树木带着宝石尖般的恶意闪闪发光，我不止一千次地想起了这一切。
Almost three thousand people will instantly have access to this post via feedburner and a few hundred more will get it in a day through E-mail.
将近有3000多人能在第一时间通过feedburner看到它，另外有几百多人将在第二天通过Email收到。
When they returned to Joshua, they said, "not all the people will have to go up against ai. Send two or three thousand men to take it and do not weary all the people, for only a few men are there."
他们回到约书亚那里，对他说：“众民不必都上去，只要二三千人上去就能攻取艾城；不必劳累众民都去，因为那里的人少。”
Three weeks after the earthquake in China's Sichuan province displaced five million people, a few hundred thousand have had to move again - out of the way of a dammed river that poses a flood risk.
中国四川三星期前发生的地震导致1500万人无家可归，现在又有几十万人必须再次搬迁，避开一个堰塞湖可能泛滥的洪水。
As narrow as three feet wide and a thousand feet deep, few people have ever had the courage to descend into this mysterious world.
宽度只有窄窄的三英尺，深达千尺，只有很少人有勇气深入到这个神秘的世界里去一探究竟。
VR is coming, but the path it takes depends on the actions of a few thousand key people, potentially including you.
VR时代正在来临，这一段崎岖的小路能否走通，靠的是几千个关键人物的行动——这里面很可能就包括你。
VR is coming, but the path it takes depends on the actions of a few thousand key people, potentially including you.
VR时代正在来临，这一段崎岖的小路能否走通，靠的是几千个关键人物的移动——这里面很可能就包括你。
VR is coming, but the path it takes depends on the actions of a few thousand key people, potentially including you.
VR时代正在来临，这一段崎岖的小路能否走通，靠的是几千个关键人物的移动——这里面很可能就包括你。
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