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
考研
The idea is as audacious as it altruistic: provide a personal laptop computer to every schoolchild—particularly in the poorest p
The idea is as audacious as it altruistic: provide a personal laptop computer to every schoolchild—particularly in the poorest p
admin
2019-05-30
23
问题
The idea is as audacious as it altruistic: provide a personal laptop computer to every schoolchild—particularly in the poorest parts of the world. The first step to making that happen is whittling the price down to $100. And that is the goal of a group of American techno-gurus led by Nicholas Negroponte, the founder of the fabled MIT Media Lab. When he unveiled the idea at the World Economic Forum in January it seemed wildly ambitious. But surprisingly, it is starting to become a reality. Mr. Negroponte plans to display the first prototype in November at a UN summit. Four countries—Brazil, Egypt, Thailand and South Africa—have said they will buy over 1 m units each. Production is due to start in late 2006.
How is the group, called One Laptop Per Child (OLPC), able to create a laptop so inexpensively? It is mainly a matter of cleverly combining existing technologies in new ways. The laptop will have a basic processor made by AMD, flash memory instead of a hard disk, will be powered by batteries or a hand- crank, and will run open-source software. The $100 laptop also puts all the components behind the screen, not under the keyboard, so there is no need for an expensive hinge. So far, OLPC has got the price down to around $130.
But good news for the world’s poor, may not be such great news for the world’s computer manufacturers. The new machine is not simply of interest in the developing world. On September 22nd, Mitt Romney, the governor of Massachusetts, said the state should purchase one for every secondary-school student, when they become available.
Sales to schools are just one way in which the $100 laptop could change the computer industry more broadly. By depressing prices and fuelling the trend for "good-enough computing", where customers upgrade less often, it could eventually put pressure on the world’s biggest PC-makers.
It can be inferred from the text that______.
选项
A、South Africa has claimed that it will purchase over one million units
B、the idea is as audacious as it altruistic
C、the flash memory will be supplanted by a hard disk
D、the desired price of the laptop has not been reached yet
答案
D
解析
这是一道细节推导题,测试考生识别理解原文信息并且进行推导的能力。本题的答案信息来源在第二段尾句,该句大意是:“到目前为止,OLPC已经将电脑价格降低到130美元左右”。可见,本题的正确选项是D“The desired price of the laptop has not been reached yet”(还没有达到预期的电脑价格)。
转载请注明原文地址:https://kaotiyun.com/show/0UnZ777K
0
考研英语一
相关试题推荐
Whennextyear’scropofhigh-schoolgraduatesarriveatOxfordUniversityinthefallof2009,they’11bejoinedbyanewface:
Whennextyear’scropofhigh-schoolgraduatesarriveatOxfordUniversityinthefallof2009,they’11bejoinedbyanewface:
Nationally,anageingpopulationisaproblem.Butlocallyitcanbeaboon.Theover-50scontrol80%ofBritain’swealth,and
YourclassisgoingtoholdavisittoBeijing.Writeanoticetoinformyourclassmatesoftheinformationrelatedtothetrip.
Whenprehistoricmanarrivedinnewpartsoftheworld,somethingstrangehappenedtothelargeanimals:theysuddenlybecameex
RobertF.Kennedyoncesaidthatacountry’sGDPmeasures"everythingexceptthatwhichmakeslifeworthwhile."WithBritainvot
Forthefirsttimeinhistorymorepeopleliveintownsthaninthecountry.InBritainthishashadacuriousresult.Whilepol
Europeisnotagender-equalityheaven.Inparticular,thecorporateworkplacewillneverbecompletelyfamily-friendlyuntilwo
Writealettertoyourgeneralmanager,Mr.David,tellinghimthatyou’vedecidedtoquitthejobasasecretaryinthecompany
ThecelebrationoftheNewYearistheoldestoneofallholidays.Itwasfirst【C1】______in【C2】______Babylonabout4,000yearsa
随机试题
平静呼吸时于下列哪种情况下,肺内压低于大气压()
A.1次/年B.1次/2年C.1次/3年D.1次/1~2年E.1次/1~3年18岁以上成年人既往血压在130/85mmHg以下者,检查血压的频率是
某患者近日感受风热之邪,咽喉肿痛,头痛面赤,常以荆芥、桑叶、木贼等配伍
男性,68岁,以往性格内向,近1年来出现睡眠减少,爱管闲事,整日忙碌,兴高采烈,喜欢穿红色外衣,夸耀自己有用不完的财富,并称第三世界的贫民都是他救济的,脾气暴躁,狂妄自大,若不附和其观点即出现毁物甚至攻击行为。体检血压轻度升高,有慢性支气管炎病史10年余,
电缆单盘检验的主要项目有()。
下列指数中,属于个体指数的是()。
土地增值税由( )征收。
当前我国具有综合性审批控制职能的组织系统是()。
若保持各自的增长速度不变,金融业的全国城镇投资额超过教育业的时间可能在()年之后。
GetEnoughSleep—orElse!Agoodnight’ssleepismoreimportanttoyourhealththanyoumayrealize.[A]MeganJoneskne
最新回复
(
0
)