首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
When imaginative scientists first suggested the possibility that one person could speak directly to another over a long distanc
When imaginative scientists first suggested the possibility that one person could speak directly to another over a long distanc
admin
2015-03-08
43
问题
When imaginative scientists first suggested the possibility that
one person could speak directly to another over a long distance, few
people took them seriously. Among the few who did was a Scots born
American named Alexander Graham Bell, who was one of first to【M1】______
develop a telephone in 1876. Now that the most common means of【M2】______
voice communication in the world, the telephone of today is infinitely
less sophisticated and effective than the crude instrument developed【M3】______
by Bell, and it is being used in ways he could not possibly have
foreseen. Today, communication is being seriously considered a
communication service "on the move". Because America is such a【M4】______
highly mobile society—a society on wheels—telephones in cars
and trucks are becoming as essential as that in homes and offices.【M5】______
Industry has predicted that mobile communications service will soon
be comparable with many respects to the service provided by【M6】______
telephones that do not move. Another area rapidly being expanded
is oversea telephone service. In 1927, when overseas telephone
service was inaugurated with a radio telephone call between New
York and London, the occasion was heralded as thrilled. Today,【M7】______
many, many telephone users regard international calls as routine,
and overseas service, thanks largely to undersea cables and
communications satellites, have undergone extraordinary improvement【M8】______
Transformation has been made clearer, charges have been greatly【M9】______
reduced, and dependability has been improved. Overseas telephone
service has now been extended from nearly 250 countries【M10】______
and areas throughout the world. The introduction of direct distance
dialing in 1951 was one of the most significant developments in
the effort of improving long-distance service.
【M9】
选项
答案
Transformation→Transmission
解析
词汇错误。根据上下文可知,此处表示通话信号的“传输,传送”变得更清晰了。transformation意为“变换,转化,改革”,而易混形近词transmission“传输,传送”才符合句意。
转载请注明原文地址:https://jikaoti.com/ti/D8YYFFFM
0
专业英语八级
相关试题推荐
Theearliestcontroversiesabouttherelationshipbetweenphotographyandartcenteredonwhetherphotograph’sfidelitytoappea
Toseehowbigcarrierscouldcontroltheonlineworld,youmustunderstanditsstructures.EarthlinkgivesJenniferaccess
Toseehowbigcarrierscouldcontroltheonlineworld,youmustunderstanditsstructures.EarthlinkgivesJenniferaccess
Toseehowbigcarrierscouldcontroltheonlineworld,youmustunderstanditsstructures.EarthlinkgivesJenniferaccess
Foraclearerpictureofwhatthestudentknows,mostofteachersuse【M1】______anotherkindofexaminationinadditionto
Recently,apossiblealternativewayofproducingpaperhasbeensuggestedbyagriculturalistsandenvironmentalists:aplantca
Nowadaysmoreandmoreparentssendtheirteenagechildrentostudyabroad.Thishasdrawnpublicattention.Somepeoplebeliev
CampingFirst,theequipment.【1】______.and【1】______sleeping-bagarethemostimportantitems.Bot
RecyclingTheconceptofgreenconsumerismhasgainedmomentumoverthelastdecade,andthepublichasbeeninfluencedand
Writeanarticleofabout400wordsentitled"Piracy".Inthefirstpartofyourwritingyoushouldpresentyourthesisstat
随机试题
《采薇》这首诗从题材上看是()
A.血瘀B.痰结C.气滞D.肾虚E.水湿聚证病机主要是
B细胞对TD-Ag立答的特点是
民主和少数服从多数的原则是一致的。民主就是承认少数服从多数的国家。这句话应理解为()。
公安机关在社会治安综合治理中,在有关部门协作配合和广大人民群众的支持下,积极完成的任务包括( )。
少年的__________时光和空虚岁月就如同一片__________的沼泽,在成长历程中,离开母亲的训导,多少次,我险些陷身泥潭,误人歧途。填入横线处最恰当的一项是()。
分布广泛、生命力强、可以吸收二氧化硫等有毒气体的植物是()。
亚琛会议
王某是一名软件设计师,按公司规定编写软件文档,并上交公司存档。这些软件文档属于职务作品,且_____________。
A、AneconomycarwithoutthecarseatB、Aneconomycarwithacarseat.C、Afull-sizecarwithoutthecarseatD、Afull-sizecar
最新回复
(
0
)