根据《2010年世界社会科学报告》，自2000年以来，全世界社会科学专业的学生人数以每年约11%的速度增长。
According to the World Social Science Report 2010, the number of social-science students worldwide has swollen by about 11% every year since 2000.
她看上去像19世纪插图里的公主。
She looked like a princess in a nineteenth-century illustration.
它们作为美国音乐剧的杰作流芳百世。
爱因斯坦是20世纪最伟大的思想家之一。
Einstein was one of the greatest thinkers of the 20th century.
有人称他为20世纪最伟大的表演艺术家。
Some have called him the greatest entertainer of the twentieth century.
在19世纪中叶，多罗西娅·迪克斯发起了为精神病患者争取人道待遇的运动。
In the mid-nineteenth century, Dorothea Dix began to campaign for humane treatment of the mentally ill.
孩子们如何获得21世纪所需的技能？
How do children acquire the skills needed for the 21st century?
18世纪，人们在秋天放飞风筝，对丰收表示感谢。
In the 1700s, kites were flown in autumn to give thanks for a good harvest.
弗洛伦斯·南丁格尔是一名护士，她在19世纪救了很多人。
Florence Nightingale was a nurse who saved many people in the 19th century.
西班牙南部的安达卢西亚是10世纪欧洲主要的丝绸生产中心。
Andalusia in southern Spain was Europe's main silk-producing centre in the tenth century.
布达拉宫始建于公元7世纪，距今已有1300多年的悠久历史。
The Potala Palace was built in the seventh century and it has a long history of over 1300 years.
然而到了13世纪，意大利已经成为欧洲丝绸生产和出口的领先者。
By the thirteenth century, however, Italy had become Europe's leader in silk production and export.
在19世纪中叶，摄影术的发明极大地改变了人们对可见世界的感知。
Perceptions of the visible world were greatly altered by the invention of photography in the middle of the nineteenth century.
巴赫逝于1750年，但直到19世纪初，他的音乐天赋才得到充分认可。
Bach died in 1750, but it was not until the early 19th century that his musical gift was fully recognized.
今天，中国正在努力建设“丝绸之路经济带”和“21世纪海上丝绸之路”。
Today, China is trying to build the Silk Road Economic Belt and the 21st Century Maritime Silk Road.
米兰科维奇在20世纪早期提出，冰河时代是由地球绕太阳运行轨道的变化引起的。
Milankovitch proposed in the early twentieth century that the ice ages were caused by variations in the Earth's orbit around the Sun.
历史学家认为，19世纪一再发生的蝗虫入侵改变了美国密西西比河以西的农业格局。
Historians credit repeated locust invasions in the nineteenth century with reshaping United States agriculture west of the Mississippi River.
由于电影的出现，未来几代人对20世纪的了解将比对以往任何时期的了解都更加深入。
Thanks to film, future generations will know the 20th century more intimately than any other period.
大多数人对威廉·莎士比亚的作品都十分熟悉，他是16和17世纪最伟大的英国作家之一。
Most people are familiar with the works of William Shakespeare, one of the greatest English writers of the 16th and 17th centuries.
来自不同来源的数据，包括保存在海底沉积物中的地球化学证据，都表明晚白垩世的气候非常温和。
Data from diverse sources, including geochemical evidence preserved in seafloor sediments, indicate that the Late Cretaceous climate was very mild.
这本参考书由美国文学家诺亚·韦伯斯特于1783年首次出版，在整个19世纪一直是美国的畅销书。
First published in 1783, this reference book by the American man of letters Noah Webster remained a bestseller in the U.S. throughout the 19th century.
它能培养孩子们的创造力、合作能力和解决问题的能力。这些能力对21世纪的劳动力来说都是至关重要的。
It fosters children's creativity, cooperation and problem-solving skills—all of which are critical for a 21st century workforce.
我们懂得，没有任何国家能够单独应对和把握21世纪的挑战与机遇——我们大家都必须承担责任，共同努力。
We know no nation can meet the challenges and seize the opportunities of the 21st century alone—all of us have to take responsibility and work together.
一项最新民调发现，在经济和人口结构发生巨变的背景下，美国的年轻一代正在绘制一幅21世纪通向成功的地图。
Against a backdrop of drastic changes in economy and population structure, younger Americans are drawing a new 21st-century road map to success, a latest poll has found.
到了16世纪，南美洲的印加人统治着一个帝国，它沿着太平洋海岸和安第斯高地，从现在的厄瓜多尔一直延伸到智利中部。
By the sixteenth century, the Incas of South America ruled an empire that extended along the Pacific coast and Andean highlands from what is now Ecuador to central Chile.
弗雷德里克·道格拉斯无疑是19世纪最著名的非裔美国人；事实上，当他于1895年去世时，他是美国最著名的公众人物之一。
Frederick Douglass was unquestionably the most famous African American of the nineteenth century; indeed, when he died in 1895 he was among the most distinguished public figures in the United States.
这部电影再现了20世纪40年代好莱坞的辉煌。
这部电影再现了20世纪40年代好莱坞的辉煌。
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