首页
登录
职称英语
In 1997, devotees of home electronics eagerly awaited the DVD player, a new d
In 1997, devotees of home electronics eagerly awaited the DVD player, a new d
游客
2024-02-14
12
管理
问题
In 1997, devotees of home electronics eagerly awaited the DVD player, a new device that could play movies without videotape, and with greater clarity. It caught on even faster than CD music players and within four years, DVD movies surpassed VHS tapes in sales. The DVD’s success is just on example of a historic shift from analog to digital technologies. They began with computing and are now spreading to industries from banking to publishing. Products and services are shedding the limits of their physical form to become encoded information that never degrades, can be reproduced perfectly and distributed around the world in minutes, or less.
Another example is photography: by the end of this year, tile number of images captured digitally each day is expected to surpass the number of images captured on film. With digital cameras and other devices linked to personal computers, we can collect vast amounts of data, which fortunately takes up little or no closet space. Today’s average personal computer has a hard drive that can store 300 times more information than a decade ago. Technologies, such as broadband e-commerce, are expected to be the primary means of delivering entertainment and media by the end of this decade. Even life itself is increasingly digitized. The human genome(基因组), the recipe for our genetic makeup, has been mapped and encoded and researchers are harnessing the power of computing to accelerate the development, of new, lifesaving drugs.
The implications of this broad, digital revolution are enormous, although they tend to be over-shadowed by the struggles of high-tech industries to recover from the go-go years of the 1990s. Those struggles are real, yet there are reasons for optimism about a return to robust economic growth and job creation in the next several years. The digital innovations(创新) of the past two decades continue to bear fruit, so stay tuned for good news--digitally, of course. [br] The example of photography is used to show ______.
选项
A、how digital technology has replaced traditional film
B、how economical it is to use digital technology since it stores so much
C、the enormous storage advantages of digital technology
D、how digital technology has improved the quality of production
答案
C
解析
细节题。题干中的the example of photography出现在第二段第一句。本题考查的是文章以摄影为例的目的是什么。从第二段第二句中的collect vast amounts of data和第三句中的store 300 times more information than a decade ago可知,作者要通过这个例子说明数字技术有信息存储量大的优势,这正是选项C的内容。
转载请注明原文地址:https://tihaiku.com/zcyy/3449141.html
相关试题推荐
For______footballplayers,injuriesareanoccupationalhazardwhichseemsuna
Inbringingupchildren,everyparentwatcheseagerlythechild’sacquisitio
Inbringingupchildren,everyparentwatcheseagerlythechild’sacquisitio
In1997,devoteesofhomeelectronicseagerlyawaitedtheDVDplayer,anewd
In1997,devoteesofhomeelectronicseagerlyawaitedtheDVDplayer,anewd
In1997,devoteesofhomeelectronicseagerlyawaitedtheDVDplayer,anewd
In1997,devoteesofhomeelectronicseagerlyawaitedtheDVDplayer,anewd
[originaltext]BobbyMoorewasafamousEnglishsoccerplayerwholedtheEn
[originaltext]BobbyMoorewasafamousEnglishsoccerplayerwholedtheEn
[originaltext]BobbyMoorewasafamousEnglishsoccerplayerwholedtheEn
随机试题
Readthearticlebelow.Arethesentences(16-22)"Right"or"Wrong"?
Mysterynovelssellthousandsofcopieseachyear.Andmany【C1】______countA
Insteadoflearningto________truthontheirown,thestudentsaretoldwhatto
某混凝土试块强度值不满足规范要求,但经法定检测单位对混凝土实体强度经过法定检测后
有关强心苷对心肌耗氧量的作用描述正确的是A:对正常和衰竭心脏的心肌耗氧量均无明显
在房地产投资分析中,()又称大修理基金,是业主或其委托的物业管理公司定期存入的用
普通股票股东的权利包括()。A:公司重大决策参与权 B:公司资产收益权和剩余资
中学教学原则提出的依据有( )A.教育规律 B.教学实践的经验 C.教育专
学生中常见的焦虑反应是()焦虑。缓解的方法可采用()和(
对于单个股票的β系数来说()。A.β系数大于1时,说明单个股票的波动或风险程度
最新回复
(
0
)