标签：vision 相关文章
Passage Two Engineering students are supposed to be examples of practicality and rationality, but when it comes to my college education I am an idealist and a fool. In high school I wanted to be an el
新东方CET6阅读
She fought for womens rights, crusaded for the causes of workers, promoted equality for minorities, and championed the underprivileged and the oppressed. She also earned several prestigious awards from countries as diverse as Japan, Brazil, and Leban
名人轶事
很多人都相信上帝是公平的，关上眼前的一扇窗会为你打开另一扇窗。在最新的科学研究中我们也能得到类似的结论：天生听力有缺陷的人会有更好的视觉。 Recent research explains how the deaf can
60秒科学
By Richard Krantz Washington, D.C. 28 February 2006 watch Space Program report Proposed space vehicle With little fanfare, and on a tight budget, the United States is reshaping its space program in an
2006年VOA标准英语（二月）
Everyone has his inherent power, which is easily concealed by habits, blurred by time, and eroded by laziness. 每个人都有潜在的能量，只是很容易被习惯所掩盖，被时间所模糊，被惰性所消磨。 图片1
Daily English-2015.6
So were inside, were in fake lighting, were not spending as much time outside in the context in which our visual system evolved. Amanda Melin, assistant professor of anthropology archaeology and of medical genetics at the University of Calgary. And a
2017年Scientific American(二)月
President Bush Meets with President Abbas of the Palestinian Authority PRESIDENT BUSH: Mr. President, welcome back. You and I have met a lot since I have been the President and you have been the President. And I appreciate your determination and you
美国总统每日发言
Listen Read Learn Benjamin: Excuse me, what's the screen near your steering wheel for? Taxi driver: It's a portable TV. It's a popular thing now. Benjamin: Oh, that's new to me. So what's on everyday? Taxi driver: News about current affairs, document
英语大赢家下册
By Craig McCulloch Vancouver 13 May 2006 In February of 2009 all television stations in the United States are required to convert to digital transmission. This move will bring an end to traditional an
2006年VOA标准英语（五月）
By Kane Farabaugh New York City 26 June 2006 watch AIDS Exhibit report Twenty-five years ago, the United States released its first report on what is now known as HIV AIDS. While people in the developed world are living longer with the disease thanks
2006年VOA标准英语（六月）
By VOA Sports Washington, DC 23 January 2008 Defending champion Retief Goosen of South Africa has withdrawn from the Qatar Masters golf tournament in Doha with vision problems following eye surgery. Goosen was trying to become the first player to win
VOA标准英语2008年（一月）
Provisional results from municipal elections in Senegal show big gains for political opponents of President Abdoulaye Wade. The polling is seen as a test of strength for the ruling party before presidential elections in 2012. People wait in line at
VOA标准英语2009年(三月)
U.S. President Barack Obama is urging Russians to work with the United States to tackle the big security and economic problems of our time. In a speech to graduates of an economics school, Mr. Obama made the case for better relations. The president
VOA标准英语2009年(七月)
UK Scientists Develop Cheap Adjustable Glasses 英国科学家开发廉价可调眼镜 Ninety-five percent of people in Sub-Saharan Africa who need glasses don't own a pair, according to the Britain-based charity foundation Vision for a Nation. Its f
VOA标准英语2015年(一月)
SCOTT SIMON, HOST: You would expect a trip into space would change a person - their heart, their soul, but their eyeballs? For years, a north Texas doctor has been trying to find out what causes this vision change among astronauts. Her latest researc
2017年NPR美国国家公共电台3月
Hearing, smell and sight are all well refined. We can look at the sense of vision and see the attributes of a predator. T-Rexs eyes are 40 centimetres apart providing exceptional binocular vision, the ability to perceive depth. An eye is essentially
探索与发现2013年
Veronica: Wheres Stan? Kyle: Hes not here. Veronica: When will he be back? Kyle: Im not sure. He hasnt been here for a couple of days. Veronica: A couple of days?! Hes supposed to be here overseeing the day-to-day operations. Youre his second-in-comm
地道美语播客
By Carol Pearson Washington 03 September 2007 U.S. Military doctors have performed more than 100,000 eye surgeries on active duty personnel to eliminate the need for glasses or contact lenses. Now, at the new Joint Warfighter Refractive Surgery Cente
2007年VOA标准英语（九月）
LULU GARCIA-NAVARRO, HOST: In a little room at the University of Wisconsin-Madison, there's a scientific collection like no other, a room full of animal eyeballs. Want to see an eyeball from a duck-billed platypus - and who doesn't? Let's face it - o
2017年NPR美国国家公共电台7月
How do you think I feel when you call my name You got me confused by the way I changed How do you think I feel when you call my name My name, say my name baby Yes I love you, say it For the way I know weve been apart Its an endless circle of poison a
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