"Donorsare choosing anonymity because they're not educated," says Kramer.
捐精者选择匿名，是因为他们没有受到培训。
In experimenting with artificial suns, Kramer made another interesting discovery.
在对人造太阳进行试验的过程中，克雷默有了另一个有趣的发现。
Kramer initiated important new kinds of research regarding how animals orient and navigate.
克雷默开创了一类重要的新研究，是关于动物如何定位和导航的。
Kramer surmised, therefore, that they were orienting according to the position of the Sun.
因此，克雷默推测，他们是根据太阳的位置来确定方向的。
In another set of experiments, Kramer put identical food boxes around the cage, with food in only one of the boxes.
在另外一组实验中，克雷默在鸟笼周围放置了完全相同的食盒，这些食盒中只有一个食盒有食物。
Early in his research, Kramer found that caged migratory birds became very restless at about the time they would normally have begun migration in the wild.
在克雷默早期的研究中，他发现被关在笼中的候鸟在它们通常开始在迁徙的大致时间会变得非常不安。
The question perplexed people for years, until, in the 1950s, a German scientist named Gustave Kramer provided some answers and, in the process, raised new questions.
这个问题困扰了人们多年，直到20世纪50年代，一位名叫古斯塔夫·克雷默的德国科学家给出了一些答案，并在此过程中提出了新的问题。
Jorgenson began talking to Wendy Kramer, the founder of the DonorSibling Registry.
乔根森开始和温迪·克雷默讨论。克雷默建议她试试通过族谱dna (Family Tree DNA)这样的世系公司寻找她的捐精者。
Kramer and his colleagues have documented the impact of exercise on the growth of the hippocampus in a small group of elderly people over the course of one year.
克莱默和他的同事们提供文件证明了一年来锻炼身体对于一小组老年人大脑中海马体的生长的影响。
According to Kramer, Haiti's problem isn't lack of soil fertility, but lack of soil itself. "Deforestation erodes whole layers of soil into the ocean every year."
克雷默表示，海地目前的问题不是缺少肥沃的土地，而是缺少土地，“每年，滥伐森林都把土地的整个土层都冲刷到了海里。”
There's no question that working out makes you smarter, and it does so, Kramer notes, at all stages of life.
克雷默指出，毫无疑问，健身使你更加聪明，而且在人生的各个阶段都是如此。
His invention, called the IXI, stored only 3.5 minutes of music on to a chip - but Mr Kramer rightly believed its capacity would improve.
他的发明称为IXI，只能够在芯片中储存3.5分钟长的音乐，但是克莱默坚信它的功能能够大幅提升。
Kramer calculates that if Haiti recycled 50 percent of the nutrients in human waste onto farmland, input would leap to 17 kilograms per hectare.
克雷默计算了一下，如果海地将人类排泄物中的50%养分回收利用到农田，那么每公顷氮的投入将跃升到17千克。
As time has shown, Kramer was wrong and Szarkowski - not for the first time - was right.
时间证明，克莱默是错的，而沙考斯基——这不是第一次——是对的。
Kramer and Roth began by seeking to determine whether one's mood differs between night and morning, and whether this is related directly to sleep.
克莱默和罗斯开始于探求一个人的情绪在早上和晚上是否不同，是否与睡眠有直接关系。
So if it's a new symptom that's getting worse, Kramer suggests a doctor's visit, just in case.
所以如果这是一个新的症状并且正在恶化，克莱默建议你看下医生，以防万一。
Kenny Kramer, the real-life version of Jerry Seinfeld's fictitious TV neighbour, Cosmo Kramer, hosts a tour of New York City landmarks that were referenced throughout the sitcom Seinfeld.
肯尼·克雷默是贯穿了整个虚构电视剧《杰瑞·宋飞》的邻居科兹摩·克雷默的实际生活原型，他主持了一次纽约市的地标旅游。
George Kramer sat hunched on his stool behindthe counter of the small hardware store on Coney Island Avenue, gazingout the window at the passing traffic.
乔治·克拉姆坐在位于康尼岛大街上的小五金店柜台后的凳子上，凝视着窗外经过的车流。
Asked to deploy toilets in Internally Displaced Persons (IDP) camps, Kramer worried that SOIL lacked experience in emergency work, yet agreed to try.
克雷默接到在国内流离失所者(IDP)营地部署厕所的邀请，她担心SOIL缺乏急救工作的经验，但还是同意一试。
Kramer says most automakers are looking to bolster their fleets of electric cars - a trend that was certainly on display in the winner's circle for the X Prize.
克雷默说，大多数汽车制造商正在寻求电动车以增强其产品组合-X奖的获奖者们显示出这一明确趋势。
"The participants in our study were 120 very sedentary people," Kramer says.
“我们研究的对象是120位在工作中都需要久坐的人。”克莱默说。
Mr Kramer said: 'To be honest, I was just so pleased that finally something that I had done which has been a huge success and changed the music industry was being acknowledged.
克莱默说：“坦白说，我很高兴，我所做的那项改变了整个音乐产业，取得了如此巨大成功的技术最终得到了认可。”
According to Kramer, Haiti's problem isn't lack of soil fertility, but lack of soil itself.
据克雷默说，海地的问题不在于土壤贫瘠，而在于缺少土壤。
"The 2 percent increase we can think of as turning back the clock about two years," Kramer says.
我们可以想象2%的提高就像把时钟往回倒两年，“克莱默说。”
Commentator Melody Kramer is no longer one of them.
不过，评论员梅洛迪·克莱默已经不再是他们的一份子了。
Commentator Melody Kramer is no longer one of them.
不过，评论员梅洛迪·克莱默已经不再是他们的一份子了。
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