首页
登录
职称英语
Science writer Tom Standage draws apt parallels between the telegraph and th
Science writer Tom Standage draws apt parallels between the telegraph and th
游客
2023-11-04
27
管理
问题
Science writer Tom Standage draws apt parallels between the telegraph and the gem of late 20th century technology, the Internet. Both systems grew out of the cutting edge science of their time. The telegraph’s land lines, underwater cables, and clicking gadgets reflected the 19th century’s research in electromagnetism. The Internet’s computers and high-speed connections reflect 20th century computer science, information theory, and materials technology.
But, while inventions make a global network possible, it takes human cooperation to make it happen. Standage’s insight in this regard adds depth to his technological history. It underscores the relevance to our own time of the struggles of Samuel Morse in America, William Cooke in England, and other telegraph pioneers. They made the technology work efficiently, sold it to a skeptical public, and overcame national and international bureaucratic obstacles. The solutions they found smooth the Internet’s way today.
Consider a couple of technical parallels. Telegrams were sent from one station to the next, where they were received and retransmitted until they reached their destination. Stations along the way were owned by different entities, including national governments. Internet data is sent from one server computer to another that receives and retransmits it until it reaches its destination. Again the computers have a variety of owners.
Then there is the social impact. The Internet is changing the way we do business and communicate. It makes possible virtual communities for individuals scattered around the planet who share mutual interests. Yet important as this may turn out to be, it is affecting a world that was already well connected by radio, television, and other telecommunications. The Associated Press, Reuters, and other news services would have spread the Star report quickly without the Internet. In this respect, the global telegraph network was truly revolutionary — the unprecedented availability of global news in real time gave birth to the Associated Press and Reuters news services. It gave a global perspective to newspapers that had focused on local affairs. A provincialism that geographical isolation had forced on people for millennia was gone forever. Some seers naively hailed this as a force for world peace. They predicted that tensions over cultural and ethnic differences would relax as people interacted in real time. Visionaries say the same about the Internet. While communications can smooth this process, they do not automatically make it happen. As the experience of the past century and a half has shown, peace takes the will to make it work and sustained effort by all parties. [br] Why is it that the global telegraph network was truly revolutionary?
选项
A、It has changed the way we do business and communicate.
B、It makes virtual communities possible.
C、It makes real-time global news service available.
D、It makes world peace.
答案
C
解析
由题干关键词,将信息定位于尾段第六句,In this respect…revolutionary…因此,要找到答案就要从上文中找出this指代的对象。由该段第四、五句可知,this即指全球电报网前所未有地使人类能够即时获得世界新闻报道。因此答案为[C]。
转载请注明原文地址:https://tihaiku.com/zcyy/3157227.html
相关试题推荐
SciencewriterTomStandagedrawsaptparallelsbetweenthetelegraphandth
SciencewriterTomStandagedrawsaptparallelsbetweenthetelegraphandth
SciencewriterTomStandagedrawsaptparallelsbetweenthetelegraphandth
SciencewriterTomStandagedrawsaptparallelsbetweenthetelegraphandth
Whatistherelationshipbetweenthetwospeakers?[br][originaltext]M:[4B]E
Whatistherelationshipbetweenthetwospeakers?[br][originaltext]M:[4B]E
Whatistherelationshipbetweenthetwospeakers?[originaltext]M:[4B]Excuse
JapanandRussiacouldlosebetween______oftheirpopulationby2100.A、half-one
Whichofthefollowingsentencesindicatethemostintimaterelationshipbetween
AnAustralianresearchgroupmayeasehumanity’scollectiveconscienceover
随机试题
ThestatisticsI’vecitedandthelivingexamplesarealltoofamiliartoy
[originaltext]Eventhemostenthusiasticshopperhasabaddaysometimes:(
坚持()是新闻的本源,是马克思主义新闻观的一个基本观点。A.政治 B.兴趣
血红蛋白是由A.两对珠蛋白肽和四个亚铁血红素组成 B.一对珠蛋白肽和二个亚铁血
不利于钙吸收的因素包括( )。A.草酸 B.脂肪 C.碱性磷酸盐 D.过
下列关于火热内生机制的叙述,错误的是( )。A.气有余便是火 B.邪郁化火
根据所给图表,回答 下列说法与资料相符的是:A.2004年SCI收录中国科
某高层钢结构,按8度抗震设防。结构设中心支撑,支撑斜杆钢材采用Q345(fy=3
出租人出卖租赁房屋,承租人主张优先购买房屋的,人民法院不予支持的情形有( )。A
能独坐,并坐得很稳,但不会爬,能无意识地发出复音,认识生熟人,不能听懂自己的名字
最新回复
(
0
)