美国爱荷华州铁丝网上的白霜。
在美国爱荷华州，靠雨水供养的玉米平均产量为每公顷10吨。
In Iowa in the US, the average rain-fed maize yield is 10 tonnes per hectare.
这是第一次用这种类型的抗肿瘤药物，这个药物是由美国爱荷华州研发的。
This is the first use of this type of anti-cancer agent which was developed at the University of Iowa.
埃姆斯实验室是属于所有，承包商经营的研究设施的美国能源部说是由美国爱荷华州立大学。
AmesLaboratory is a government-owned, contractor-operated research facilityof the US Department of Energy that is run by Iowa State University.
周三，美国爱荷华州公共卫生部报道了第一例确诊的H1N1宠物，一只13岁大的短毛猫。
On Wednesday, the Iowa Department of Public Health reported the first confirmed case of H1N1 in a house pet, a 13-year-old domestic shorthaired cat.
2004年，他还担任了美国爱荷华州立大学机械科学与工程专业以及爱姆斯国家实验室的教授。
As of 2004 he is also a Professor at MSE and Ames Lab, Iowa State University.
从美国爱荷华州到巴拉圭，从英国道印度，孟山都公司正在根除我们的食物供应用他们专利的遗传工程创造的产品取而代之。
From Iowa to Paraguay, from England to India, Monsanto is uprooting our food supply and replacing it with their patented genetically engineered creations.
美国爱荷华州大学Carver医学院研究人员对此进行了在线调查，得出了上述结论并刊登在上个月出版的普通内科医学杂志上。
That, at least, is the conclusion researchers at the University of Iowa Carver College of Medicine came to with a survey published online last month in the Journal of General Internal Medicine.
通常，猪在高湿环境中即使温度较低也会发生热应激。美国爱荷华州立大学近期发布了湿热应激指数图(图3)，可为制定减轻热应激的措施提供参考依据。
Iowa State University recently released a heat stress index chart (Figure 3) which can be used as a decision tool for implementation of management strategies to reduce heat stress.
美国爱荷华州参议员ChuckGrassley选择步行从迪克森参议办公楼到国会大厦，而非搭乘参议员地铁专列。 拍摄于2011年4月5日。
U.S. Senator Chuck Grassley of Iowa chooses to walk rather than ride a Senate subway rail car from the Dirksen Senate Office Building into the Capitol April 5, 2011.
作为挪威移民美国的曾孙，博洛格1914年出生，在爱荷华州东北角一个叫克列斯科小镇上的一个小农场中长大。
A great grandson of Norwegian immigrants to the United States, Borlaug was born in 1914 and grew up on a small farm in the northeastern corner of Iowa in a town called Cresco.
博洛格是美国挪威移民的曾孙，1914年出生，在爱荷华州东北角一个名为Cresco 的小镇上的一个小农场长大。
A great-grandson of Norwegian immigrants to the United States, Borlaug was born in 1914 and grew up on a small farm in the northeastern corner of Iowa in a town called Cresco.
在爱荷华州，黛安·奥特·惠利希望保护具有历史意义的植物品种，比如她的曾祖父100多年前从德国带到美国的种子。
In the state of Iowa, Diane Ott Whealy wanted to protect historic plant varieties, like the seeds her great-grandfather brought to the U.S. from Germany more than a hundred years ago.
相比这个来自美国中西部爱荷华州、悄悄改变了世界的乡村男孩，几乎没人能做得更多更好。
Few people have quietly changed the world for the better more than this rural lad from the midwestern state of Iowa in the United States.
美国中西部的爱荷华州、密歇根州和印第安纳州正在融化的积雪和新下的雪已经使河水漫过河岸，并切断了数千名用户的电力供应。
Melting snow and new snowfall in the midwest states of Iowa, Michigan and Indiana have driven rivers over their banks and have cut off electricity to thousands of customers.
九十四年前，诺曼.博洛格出生在美国的爱荷华州的一个农场里。
Norman Borlaug was born ninety-four years ago on a farm in the American state of Iowa.
弗林特市中心或爱荷华州农村地区的孩子们负担不起或开通不了高速互联网这一情况会阻碍美国竞争力的提高。
When kids in downtown Flint or rural Iowa can't afford or access high-speed Internet, that sets back America's ability to compete.
爱荷华州及佛蒙特州正为美国最新两个同性婚姻合法化的州。
Iowa and Vermont became the latest American states to legalise gay marriage.
他是地地道道的美国人，是爱荷华州一对烦恼重重的夫妇的头胎，出生的时候被命名为马里恩·罗伯特·莫里森。
He was an American original, entering the world as Marion Robert Morrison, the first child of a troubled, Iowa couple.
美国和芬兰的研究人员仔细分析了爱荷华州妇女健康研究的数据，该研究调查了总共38772名平均年龄为62岁的妇女。
The US and Finnish researchers examined data from the Iowa women's Health Study, including surveys filled out by 38, 772 women with an average age of 62.
据国外媒体11月6日报道，爱荷华州官方和美国农业部已经证实，美国一只宠物猫h1n 1病毒化验结果成阳性。
Officials from Iowa and the United States Department of Agriculture have confirmed a pet cat in the United States has tested positive for the H1N1 virus.
爱荷华州立大学的设计研究生为庇护所创建了概念方案，给在阿富汗战斗的美国士兵提供住所，给他们一种安全感。
Graduate design students at Iowa State University have created conceptual schemes for shelters that would house us soldiers fighting in Afghanistan and help give them a sense of safety.
上周美国媒体蜂拥进入爱荷华州小镇费尔·菲尔德，因为这里正在上演美国大选最新奇的一幕之一——爱荷华州博览会。
American media flocked to the small town of Fairfield, Iowa, last week for one of the strangest scenes in the US presidential race: the Iowa State Fair.
另一处对美国原住民具有特殊意义的地方是爱荷华州的一处国家纪念地。
Another place that holds special meaning for Native Americans is a national monument in the state of Iowa.
爱荷华州是美国的农业中心，这里是美国玉米和鸡蛋的最大的产地。
Iowa is an agricultural hub, producing more corn and eggs than any other state.
那些爱荷华州的投资者们也许对国内的新闻反映迅速，譬如七月底的债务上限危机，或是标准普尔公司下调对美国主权信用评级。
Those Iowans may well be reacting to domestic news, such as the debt-ceiling crisis in late July or Standard & Poor's downgrade of America's credit rating.
卡西·博恩正是这个计划的发起人，来自（美国）爱荷华州达文波特市的她现在就在我们的节目中。欢迎你，卡西。
Cassie Boorn is the woman who started this letter project and she joins us now from Davenport, Iowa. Welcome, Cassie.
位于爱荷华州的得梅因城，接近美国版图的中心。
The city of Des Moines, Iowa, is near the geographical center of the United States.
位于爱荷华州的得梅因城，接近美国版图的中心。
The city of Des Moines, Iowa, is near the geographical center of the United States.
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