正如Sheena Iyengar在她著作《艺术的选择》中指出的，1994年美国共有五十万种不同的消费品在出售。
As Sheena Iyengar pointed out in her book The Choice of Art, there were 500,000 different consumer goods sold in the United States in 1994.
事实上，自1959年美国教育家伊芙琳·伍德推出了快速阅读计划以来，人们就知道了快速阅读。
In fact, speed reading has been made known to people since 1959, when US educator Evelyn Wood introduced a speed reading program.
假设我们要比较2005年美国和法国的公民经济福利。
Suppose we want to compare the economic welfare of citizens of the U.S. and France in 2005.
互联网最早起源于1969年美国国防部的电脑网络，被称为阿帕网，它代表高级研究项目管理局。
The Internet had its origins in a 1969 U.S. Defense Department computer network called ARPAnet, which stood for Advanced Research Project Agency.
STR的每月预测更新数据显示，2010年美国酒店业的三个关键绩效评估指标中，预计有两个会提升。
The U.S. hotel industry is projected to end 2010 with increases in two of the three key performance measurements, according to STR's monthly forecast update.
根据2001年美国国家教育协会（NEA）进行的一项关于阅读的调查，美国年轻人认为阅读是重要的，比计算机和科学更重要。
According to a survey on reading conducted in 2001 by the U.S. National Education Association (NEA), young Americans say reading is important, more important than computers and science.
在2011年美国邮政署 （USPS）的一项案例研究中，该机构强调其庞大的基础设施是遭遇灾难或恐怖袭击时需要使用的“联邦独有资产”。
In a 2011 USPS case study, the agency emphasized its massive infrastructure as a "unique federal asset" to be called upon in a disaster or terrorist attack.
1994年美国北岭地震。
所以毫不奇怪，2007年美国向WTO提起了投诉。
Sure enough, the US lodged a complaint with the WTO in 2007.
从1977年至1985年，美国的国民生产总值增长了21%。
From 1977 to 1985 the United States gross national product grew 21 percent.
截至1860年，美国大约有四百万的奴隶。
As of 1860, there were about four million slaves in the United States.
2013年，美国一所大学检测了关于右脑和左脑的（人们所普遍持有的）错误见解。
In 2013, a study at an American university examined the right brain and left brain myth.
在2002年，美国实验生物学协会联合会建议每个博士后研究员在咨询顾问之后制定一个IDP。
In 2002, the US Federation of American Societies for Experimental Biology recommended that every postdoctoral researcher put together an IDP in consultation with an adviser.
2009年，美国提供全方位服务的餐馆的销售额下降了6%以上，但快餐连锁店的总销售额却保持不变。
In 2009 sales at full-service restaurants in America fell by more than 6%, but total sales remained about the same at fast-food chains.
2011年，美国儿科学会更新了针对幼儿和媒体的政策。
In 2011, the American Academy of Pediatrics updated its policy on very young children and media.
1969年，美国一侧的瀑布被断流以研究瀑布底部的岩石堆积。
The American side of the falls were shut off in 1969 to study the buildup of rock at the base of the falls.
从2007年到2010年，美国家庭在房地产、储蓄和股票上损失了11万亿美元。
From 2007 to 2010, American households lost $11 trillion in real estate, savings, and stocks.
1981年，美国儿童平均每周花在家务上的时间略少于两个半小时；到1997年，这个时间达到近6个小时。
In 1981 children in the United States spent an average of slightly less than two and a half hours a week doing household chores; by 1997 they had spent nearly six hours a week.
在1914年，美国总共生产了46.9万辆汽车和卡车，但是在1929年，仅生产线的数量就几乎翻了一番。
In 1914 a total of 469,000 cars and trucks were produced in the United States, but in 1929 almost twice the numbers of tucks alone came off the assembly lines.
2016年，美国八年级学生中有十分之一的人每周会拿出40个小时或更多的时间玩电子游戏。
One out of ten American 8th grade students in 2016 spent 40 hours a week or more playing video games.
这种激进主义及其背后的观点在美国劳工运动中占据了主导地位，1935年，美国劳工联合会明确地改变了其在卫生立法方面的立场。
This activism and the views underlying it came to prevail in the United States labor movement and in 1935 the AFL unequivocally reversed its position on health legislation.
到2005年，美国城市地区的计算机能力将达到100%，欧洲和日本紧随其后。
Computer competence will approach 100% in US urban areas by the year 2005, with Europe and Japan not far behind.
从1945年到1965年，美国的经济生产力以每年3%的速度增长，而自1970年代初以来，它的年增长率仅为1%左右。
Whereas United States economic productivity grew at an annual rate of 3 percent from 1945 to 1965, it has grown at an annual rate of only about 1 percent since the early 1970s.
2015年，美国林务局首次使用55亿美元年度预算的一半以上用于灭火——这几乎是20年前火灾支出所占比例的两倍。
In 2015, the US Forest Service for the first time spent more than half of its $5.5 billion annual budget fighting fires—nearly double the percentage it spent on such efforts 20 years ago.
在1995年，美国可以骄傲地回顾过去5年稳健的发展，日本却一直在苦苦挣扎着前行。
In 1995 the United States can look back on five years of solid growth while Japan has been struggling.
在1998年，美国通过的一项法案，版权拥有者保护期延长为95年，批评者讽刺这部法为“米老鼠保护法”。
In America, copyright holders get 95 years' protection as a result of an extension granted in 1998, derided by critics as the "Mickey Mouse Protection Act".
根据官方预测，照目前的趋势，到2010年，美国的碳排放将飙升至比1990年高出三分之一以上的水平。
If current trends continue, by the year 2010 carbon emissions in the United States will soar to a level more than one-third higher than were those in 1990, according to official projections.
直到1920年，美国宪法才得以修改，赋予所有女性投票权。
It was not until 1920 that the US Constitution was changed to give all women voting rights.
1994年，美国印第安纳大学的鲁道夫·拉夫和他的同事们决定用遗传学的方法来计算进化发生逆转的概率。
In 1994, Rudolf Raff and colleagues at Indiana University in the USA decided to use genetics to put a number on the probability of evolution going into reverse.
1994年，美国印第安纳大学的鲁道夫·拉夫和他的同事们决定用遗传学的方法来计算进化发生逆转的概率。
In 1994, Rudolf Raff and colleagues at Indiana University in the USA decided to use genetics to put a number on the probability of evolution going into reverse.
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