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英语听力—环球英语 835 Louis Braille: Opening Books to the Blind

时间:2012-01-11 07:28来源:互联网 提供网友:fei   字体: [ ]
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  Voice 1
Welcome to Spotlight1. I'm Adam Navis.
Voice 2
And I'm Marina Santee. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live.
Voice 1
A girl sits down. She opens a book. Her eyes are closed. She raises her hands and places them gently on the paper. Then she moves them across the paper again and again. Most people would not see any words on the page: only hundreds of raised points. The girl is reading- with her hands! She can do this because the book is written in Braille.
Voice 2
Today's Spotlight is on Louis Braille. He created a system that permits3 blind people to read. This system, named after him, is called "Braille." Before Braille, most blind people could not read. This limited their education. Braille gave blind people the chance to learn. It also let them write, teach, and even use the Internet.
Voice 1
As a three year old boy, Louis Braille wanted to be like his father. He went into his father's workshop and began using the tools. But he could not control them. He accidentally4 hit his own eye. He immediately lost sight in that eye. But the injury became infected. It spread from one eye to the other. Soon, Louis was totally blind.
Voice 2
Louis Braille went blind in 1811. He stayed in school and tried to learn only by listening. He was very intelligent, but he knew that he could not learn everything this way. He needed to read. If he could read books, he could learn a lot of information in a very short time. He could learn things his teachers did not know.
Voice 1
With the help of his local priest5, Louis began to attend the Royal Institution for Blind Youth. It was in Paris, France. The school taught children basic skills. They were even taught to read, using a system of raised letters. With this system, they could read, but it took a lot of time. The other problem was that books were difficult to produce. The school only had fourteen [14] books. They were also very heavy. One book weighed around forty five [45] kilograms6. Louis knew that there had to be a better way.
Voice 2
The better way came when a captain in the French army visited the school. He shared his system called "Night Writing". It permitted7 soldiers to share secret information without talking. It was a system of twelve [12] raised points. Soldiers felt the points with their hands.
Voice 1
Louis could not understand how to use "Night Writing". It was too complex8 for him. Also he did not like that a person reading it would have to move his hand to read a single letter. But he knew that this was still a good idea. So he made the system simpler. He reduced the number of raised points from twelve to six. This way a person could read a single letter without moving his hand. He could read much faster than the old system.
Voice 2
In 1824, Louis finished his system, which we know by his family name: Braille. He developed this system without being able to see. More amazing was that he was only fifteen years old!
Voice 1
Louis lived the rest of his life making his system better. He developed a way to represent9 mathematics10 and music notes. He became a respected teacher at the Royal Institution for Blind Youth. He wrote several books that taught his raised point system. Sadly, it was only after his death that people recognized the wonder of his system. It is simple, beautiful, and clear. But more importantly, it permits blind people to read at the same speed as people who can see.
Voice 2
Understanding how someone can read with their hands can be difficult for someone who can see. Braille is not actually a language, it is a way of representing11 letters. In this way, Braille can be used to write in many languages. A book written in Braille looks like line after line of raised points. But these points form letters and the letters form words. A reader slides her fingers over the points. She can understand what it says in the same way that people who can see can understand what they read.
Voice 1
One company that makes computer programs for blind people describes it this way:
Voice 3
"Each Braille letter is made up of six point positions. They are set in two columns13 of three points each. A point may be raised at any of the six positions, or any combination14. There are sixty four [64] possible letters. A letter may be described by naming the positions where points are raised. The positions are numbered one through three on the left and four through six on the right."
"Sixty four letters cannot cover all possible print signs. So it is necessary to use a series15 of Braille letters for some purposes. For example, a single point in the bottom of the right column12 shows that the letter is a capital. There is also a series that shows that the following letters should be read as numbers"
Voice 2
Braille has remained almost unchanged since its creation16 two hundred [200] years ago. But it has also grown with new technology. There are tools that permit2 a student to write by hand in Braille. There are also computer programs and special printers which print Braille. There are even electronic17 moving readers that let blind people read a computer and use the Internet. And of course, the number of Braille books continues to grow.
Voice 1
In spite18 of his own blindness, perhaps because of it, Louis Braille opened a path. He permitted blind people to operate in society with greater ease19. He did not let his own condition stop him. And his invention has given many other blind people the chance to learn and progress in life.
Voice 2
The writer and producer of this program was Adam Navis. The voices you heard were from the United20 States and the United Kingdom. All quotes21 were adapted for this program and voiced by Spotlight. Computer users22 can hear our programs, read our scripts23, and see our word list on our website at http://www.Radio.English.net. This program is called "Louis Braille: Opening Books to the Blind."
Voice 1
If you have a comment or question for Spotlight you can email us. Our email address is Radio @ English . net. Spotlight is on Facebook. To join our group, search for Spotlight Radio. We hope you can join us again for the next Spotlight program. Thank you for listening. Goodbye!


点击收听单词发音收听单词发音  

1 spotlight 6hBzmk     
n.公众注意的中心,聚光灯,探照灯,视听,注意,醒目
参考例句:
  • This week the spotlight is on the world of fashion.本周引人瞩目的是时装界。
  • The spotlight followed her round the stage.聚光灯的光圈随着她在舞台上转。
2 permit jMixB     
n.许可证,许可,执照;vt.允许,容许;vi.容许
参考例句:
  • The doctor will not permit mother up until her leg is better.在母亲的腿好些之前,医生不允许她起床。
  • The soldiers had orders to permit no stranger through.士兵们接到命令不许任何陌生人通过。
3 permits c2f28daa81da003f46d3865ae0362d5c     
许可( permit的名词复数 ); 许可证; 执照
参考例句:
  • The building permits are granted by the City Building Department. 建筑许可证由城建局签发。
  • This task permits (of) no delay. 这项任务不允许有任何耽搁。
4 accidentally kJ6yv     
adv.偶然地;意外地
参考例句:
  • Mary accidentally let out that her mother had telephoned.玛丽无意中说出她的母亲来过电话。
  • As I turned around,I accidentally hit him in the face.我转身时不经意撞了他的脸。
5 priest D1JzH     
n.神父,牧师,司铎,司祭,领导者,神甫;vt.使成为神职人员
参考例句:
  • He confessed to a priest that he had sinned.他向神父忏悔他犯了罪。
  • The priest visited all the old people in the parish.牧师探望了教区里的所有老人。
6 kilograms d7334fe36f9adb03e1f30ff1f4ef1832     
n.千克( kilogram的名词复数 )
参考例句:
  • 2 kilograms of rice 2公斤大米
  • Every tonne of coal contains,on average,30 kilograms of nitrogen. 每吨煤平均含30公斤氮。 来自《简明英汉词典》
7 permitted dc103d75e269b8c2bb112e8a59761bcf     
允许( permit的过去式和过去分词 ); 许可; 许用
参考例句:
  • Radios are not permitted in the library. 图书馆内不许使用收音机。
  • Entrance is permitted only on production of a ticket. 出示门票才可进入。
8 complex kOez4     
adj.复杂的,合成的,综合的;n.联合体
参考例句:
  • What he said was too complex for me to understand.他说的太复杂了,我无法了解。
  • Justice is part of the complex machinery of the law.正义是复杂的法律机器的一部分。
9 represent yVGxU     
vt.表现,表示;描绘,讲述;代表,象征;回忆;再赠送,再上演;vi.提出异议
参考例句:
  • I'll represent to him the risk he is running.我要向他指出他所面临的险境。
  • We selected her to represent us.我们选她作为我们的代表。
10 mathematics VBgxK     
n.(用作单)数学;(用作单或复)计算(能力)
参考例句:
  • He has come out in front in the study of mathematics.他在数学方面已名列前茅。
  • She is working at a difficult problem in mathematics.她在做一道数学难题。
11 representing 8be107a31e9cdee82b70476cc819c97f     
v.表现( represent的现在分词 );代表;体现;作为…的代表
参考例句:
  • a diagram representing a cross section of the human eye 表现人眼的剖面图
  • The competition attracted over 500 contestants representing 8 different countries. 这次比赛吸引了代表8个不同国家的500多名参赛者。
12 column lWPyR     
n.列,柱形图;专栏;圆柱;纵队
参考例句:
  • I often read his column in the local paper.我经常在当地的报纸上看到他的专栏文章。
  • A column of soldiers marched down the highway.一个士兵纵队沿着公路行进。
13 columns columns     
n.柱( column的名词复数 );纵队;栏;(舰队的)纵列
参考例句:
  • The temple is supported by marble columns. 这座庙宇由大理石柱支撑。
  • There are two columns on each page of this dictionary. 这本词典每一页有两栏。 来自《简明英汉词典》
14 combination dWUyT     
n.组合,合并,联合;
参考例句:
  • He carried on the business in combination with his friends.他与朋友们合伙做生意。
  • The materials can be used singly or in combination.这些材料可以单独使用也可以混合用。
15 series 1zzw1     
n.连续;系列
参考例句:
  • The students have put forward a series of questions.学生们提出了一系列问题。
  • He gave forth a series of works in rapid succession.他很快连续发表了一系列的作品。
16 creation CzExH     
n.创造,创造的作品,产物,宇宙,天地万物
参考例句:
  • Language is the most important mental creation of man.语言是人类头脑最重要的产物。
  • The creation of new playgrounds will benefit the local children.新游戏场的建立将有益于当地的儿童。
17 electronic cqmxA     
adj.电子的;n.[-s]电子学,电子设备
参考例句:
  • It is an electronic device with many uses.这是一部具有多种用途的电子仪器。
  • Father needs a new electronic shaver.爸爸需要一个新的电子剃须刀。
18 spite uv7wD     
n.(用于短语)虽然,不顾,尽管
参考例句:
  • He has modern ideas in spite of his great age.尽管他年事很高,但思想观念却很入时。
  • In spite of his anger,his remarks were restrained.他尽管生气,说的话还是有节制的。
19 ease wruxN     
n. 安乐,安逸,悠闲; v. 使...安乐,使...安心,减轻,放松
参考例句:
  • His mind was at ease and he felt confident in the future. 他心情舒畅,对前途很有信心。
  • You should ease up on the child and stop scolding her. 你应该对那个孩子宽松些,不要再骂她了。
20 united Yfmz2c     
adj.和谐的;团结的;联合的,统一的
参考例句:
  • The whole nation is closely united.全国人民紧密团结。
  • The two men were united by community of interests.共同的利益使两个人结合在一起。
21 quotes 2150fd65034a9bcdb357943b3900a918     
v.引用,援引( quote的第三人称单数 );报价;引述;为(股票、黄金或外汇)报价
参考例句:
  • He quotes a few verses from Tennyson in his paper. 他在论文中引用了英国诗人丁尼生的几行诗句。 来自《简明英汉词典》
  • He quotes (from) the Bible to support his beliefs. 他引用圣经来支持自己的信念。 来自《现代汉英综合大词典》
22 users 9bc65c2abec141778ffaa729489f3e87     
用户,使用者( user的名词复数 )
参考例句:
  • The new software will prove a boon to Internet users. 这种新软件将会对互联网用户大有益处。
  • Ramps should be provided for wheelchair users. 应该给轮椅使用者提供坡道。
23 scripts d6c5855a62cf32a4dadbc2831f0f295f     
剧本( script的名词复数 ); 文字; 笔迹; (一种语言的)字母系统
参考例句:
  • Many felt he was prostituting his talents by writing Hollywood scripts. 许多人觉得他给好莱坞写剧本是滥用自己的才华。
  • The scripts had a rather tired plot. 这部陈旧的剧本的情节是非常俗套的。
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