首页
登录
职称英语
A. assisting B. estimates C. shut off D. manufacturers E. orally F. invi
A. assisting B. estimates C. shut off D. manufacturers E. orally F. invi
游客
2024-09-02
22
管理
问题
A. assisting B. estimates C. shut off D. manufacturers E. orally
F. invisible G. sightless H. sellers I. families J. ascertain
K. printed L. confirms M. shut down N. improved O. before
Although there are many skillful Braille(盲文)readers, thousands of other blind people find it difficult to learn that system. They are thereby【C1】______ from the world of books and newspapers, having to rely on friends to read aloud to them.
A young scientist named Raymond Kurzweil has now designed a computer which is a major breakthrough in providing aid to the【C2】____. His machine, Cyclops, has a camera that scans any page, interprets the print into sounds, and then delivers them【C3】______ in a robot-like voice through a speaker. By pressing the appropriate buttons on Cyclops’s keyboard, a blind person can "read" any【C4】______ document in the English language.
This remarkable invention represents a tremendous stride forward in the education of the handicapped. At present, Cyclops costs $50,000. However, Mr. Kurzweil and his associates are preparing a smaller but【C5】______ version that will sell for less than half that price. Within a few years, Kurzweil【C6】______ the price range will be low enough for every school and library to own one. Michael Hingson, Director of the National Federation for the Blind, hopes that【C7】______ will be able to buy home models of Cyclops for the price of a good television set.
Mr. Hingson’s organization purchased five machines and is now testing them in Maryland, Colorado, Iowa, California, and New York. Blind people have been【C8】______ in those tests, making lots of valuable suggestions to the engineers who helped to produce Cyclops.
"This is the first time that blind people have ever done individual studies【C9】______ a product was put on the market," Hingson said. Most manufacturers believed that having the blind help the blind was like telling disabled people to teach other disabled people. In that sense, the【C10】______ have been the blind ones. [br] 【C10】
选项
答案
D
解析
空格前的the提示应填名词。上一句提到,大多数制造商认为,让盲人帮助盲人就像告诉一个残疾人去教另一个残疾人。这是强调盲人在“生产研发”上的作用,在这个意义看,盲人就是“生产者”,故选D。
转载请注明原文地址:https://tihaiku.com/zcyy/3740746.html
相关试题推荐
Manymanufacturerswereaccusedofconcentratingtooheavilyoncostreduction,
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
A.assistingB.estimatesC.shutoffD.manufacturersE.orallyF.invi
随机试题
FrictionbetweenAmerica’smilitaryanditscivilianoverseersisnothingne
我国金融改革的不断深化将为外资银行与中资银行的合作带来新的机遇。银监会鼓励外资银行通过参股中资银行,在业务、客户和市场方面获得突破;同时,在公司治理、内
Mostearthquakesoccurwithintheupper15milesoftheearth’ssurface.But
Iamgoingtoworkinatotallynewenvironment.【T1】________.Iamusedtow
下面关于全国中小企业股份转让系统说法正确的是( )。 ①主要为创新型、创业型
下列防火分隔措施中,不属于横向防火分区分隔物的是()。A.防火隔墙 B.防火
A.舌下腺囊肿 B.表皮样囊肿 C.皮脂腺囊肿 D.角化囊肿 E.含牙囊
预制构件吊装的操作方式是()。A.慢起,慢升,快放 B.慢起、快升、缓放
蓄电池的主要指标包括()。A.电动势 B.电流 C.终了电压 D.开始电压
最新回复
(
0
)