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
The Internet is a【B1】______network of computers【B2】______all over the world that communicate with each other. The Internet i
The Internet is a【B1】______network of computers【B2】______all over the world that communicate with each other. The Internet i
admin
2010-05-26
54
问题
The Internet is a【B1】______network of computers【B2】______all over the world that communicate with each other.
The Internet is an international collection of computer networks that all understand a【B3】______ system of addresses and commands, connected together through backbone systems. It was started in 1969, when the U.S. Department of Defense【B4】______a nationwide network to connect a handful of universities and contractors. The【B5】______idea was to increase computing【B6】______that could be shared by users in many locations and to find out what it would take for computer networks to 【B7】______ a nuclear war or other disaster by providing multiple paths between users. People on the ARPNET (as this nationwide network was originally called) quickly discovered that they could【B8】______ messages and conduct electronic "conferences" with distant colleagues for purposes that had nothing to do with the military industrial complex. 【B9】______
【B10】______The first international connections, to Norway and England, were added in 1973. Today thousands of networks and millions of computers are connected to the Internet. It is growing so quickly that nobody can say exactly how many users "On the Net".
【B11】______.
【B10】
选项
答案
Over the years, additional networks joined which added access to more and more computers.
解析
转载请注明原文地址:https://kaotiyun.com/show/UwV7777K
0
大学英语四级
相关试题推荐
Educationisanareaofsociallifeinwhichinformationtechnologyischangingthewaywecommunicate.Today’scollegestudents
Educationisanareaofsociallifeinwhichinformationtechnologyischangingthewaywecommunicate.Today’scollegestudents
ResearchersinJapanhavediscoveredsomeeye-openingnewsaboutcoffee:Itmayhelp【S1】______themostcommontypeofliverca
Thestandardoflivingofanycountrymeanstheaverageperson’sshareofthegoodsandserviceswhichthecountryproduces.Ac
Thestandardoflivingofanycountrymeanstheaverageperson’sshareofthegoodsandserviceswhichthecountryproduces.Ac
Whatishappiness?WeAmericansbelievethattherightto【C1】______happinessisissuedtouswiththebirth【C2】______,butn
Whatishappiness?WeAmericansbelievethattherightto【C1】______happinessisissuedtouswiththebirth【C2】______,butn
A、Becausetheyareinteresting.B、Becausetheyarerequiredbytheschool.C、Becausetheyarebeneficialforfuturework.D、Beca
Forthispart,youareallowed30minutestowritealetteraskingforinformation.Youshouldwriteatleast120wordsfollowin
A、Becausetheyhaveadrivinglicense.B、Becausetheyhavereceivedspecialtraining.C、BecausethetrafficconditionsinLondon
随机试题
试述顾客满意测量中存在的问题。
A、Firstintherightabdomenandthenitwenttothelowerabdomen.B、Firstinthelowerabdomenandthenitshiftedtotherigh
下述新生儿血液所见,哪些项是正确的
血小板增多见于
来自同一总体的两样本,下列哪个指标小的样本均数估计总体均数时更可靠
验收批的质量检验应由()组织进行。
只能在期权到期日执行的期权属于()。
下列关于内部研发无形资产的会计处理的说法中,错误的是()。
在教育的本质问题上,传统派的观点是()
Therelianceoncreditreportsinhiringisbecomingwidespread.AsurveybytheSocietyforHumanResourceManagementfoundt
最新回复
(
0
)