首页
登录
职称英语
Although there are many skillful Braille readers, thousands of other blind p
Although there are many skillful Braille readers, thousands of other blind p
游客
2024-10-06
3
管理
问题
Although there are many skillful Braille readers, thousands of other blind people find it difficult to learn that system. They are thereby shut(1)_____ from the world of books and newspapers, having to(2)_____ on friends to read aloud to them.
A young scientist named Raymond Kurzweil has now designed a computer which is a major (3)_____ in providing aid to the(4)______. His machine, Cyclops, has a camera that(5)_____ any page, interprets the print into sounds, and then delivers them orally in a robot-like(6)_____ through a speaker. By pressing the appropriate buttons (7)_____ Cyclops’s keyboard, a blind person can "read" any(8)_____ document in the English language.
This remarkable invention represents a tremendous(9)_____ forward in the education of the handicapped. At present, Cyclops costs $50,000. (10)______, Mr. Kurzweil and his associates are preparing a smaller(11)_____ improved version that will sell(12)_____ less than half that price. Within a few years, Kurzweil(13)_____ the price range will be low enough for every school and library to (14)_____ one. Michael Hingson, Director of the National Federation for the Blind, hopes that (15)_____ will be able to buy home(16)_____ 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(17)_____ in those tests, making lots of(18)_____ suggestions to the engineers who helped to produce Cyclops.
"This is the first time that blind people have ever done individual studies(19)_____ 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(20)______, the manufacturers have been the blind ones. [br] (10)
选项
A、likewise
B、Moreover
C、However
D、Though
答案
C
解析
上文说Cyclops costs $50,000,下文说新一代的Cyclops价格要便宜得多,显然,两句之间为转折关系。
转载请注明原文地址:https://tihaiku.com/zcyy/3789801.html
相关试题推荐
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
AlthoughtherearemanyskillfulBraillereaders,thousandsofotherblindp
随机试题
ACompany’sBattletoShowItWasaVictimofAbusiveShort-
I______twohoursonthismathproblem.A、spentB、paidC、costD、takenA我花了两个小时做这
检测发现,现场控制箱操作灭火装置上、下、左、右、直流/喷雾不动作,以下描述不正确
公司上个月取消了由张工管理的视频游戏项目的需求定义文件和范围说明书。现在公司要求
液态的路面标线涂料有()路面标线涂料。A.溶剂型 B.热熔型 C.水性 D
急性光化性唇炎是以() A.皲裂为主 B.糜烂为主 C.淋巴细
我国法律规定,年满()以上的劳动者才能作为劳动合同主体的劳动者。A.18周岁
下述使用阿托品解救有机磷中毒的注意事项中,正确的是A.阿托品中毒给予颠茄碱可拮抗
同业拆借业务中,拆借银行拆入资金应借记的科目是()。A.存放同业款项
某企业购入一项固定资产,预计使用年限为10年,预计净残值率为8%,根据企业会计准
最新回复
(
0
)