首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
下面的短文后有2 项测试任务:(1 ) 第 1 ? 4 题要求从所给的6 个选项中为第2 ~ 5 段每段选择1个最佳标题;(2 ) 第 5~ 8 题要求从...
下面的短文后有2 项测试任务:(1 ) 第 1 ? 4 题要求从所给的6 个选项中为第2 ~ 5 段每段选择1个最佳标题;(2 ) 第 5~ 8 题要求从...
admin
2020-12-24
24
问题
下面的短文后有2 项测试任务:(1 ) 第 1 ? 4 题要求从所给的6 个选项中为第2 ~ 5 段每段选择1个最佳标题;(2 ) 第 5~ 8 题要求从所给的6 个选项中为每个句子确定1 个最佳选项。
The Supercomputer Network
1 Recently, ten laboratories run by governments in different parts of the world have become linked. Their computers have been connected so they can “ talk” to each other This may not seem very dramatic news, but it is the beginning of a development that will
increase the power of the Internet tremendously.
2 The Internet is an interconnected (互联)system of networks that connects computers round the world and facilitates the transmission and exchange of information. The way that you use the Internet is by accessing this network. This depends on the power that your system allows you to use. The power of your computer is responsible for how fast you can download (下载) files, how much data you can store, etc. If your computer is old and slow, accessing the information can be very difficult.
3 The new development in information technology has been called “ the grid” (网格技术), and it will be a network of computers that are linked together. The “ grid” will work in a different way from the Internet,enabling you to get the power of the biggest computers in the world on your computer. Accessing the information will no longer depend on the power of your computer. The idea is that while you access information, you will also have access to the power of the bigger computer stations.
4 One advantage of this revolutionary idea is that geographical location will become irrelevant. The “ grid” will decide which are the best parts of a worldwide network to do the job you want. This means that you may be accessing a computer in Japan to solve a
problem in Alaska.
5 The "grid” can be compared to having an efficient personal assistant. You can give your assistant a task and “ he” wHI do it for you. The assistant will do the preliminary research, collect the data, compare them and decide on the best course of action by accessing any of
the computer centres in the “ grid” that happen to have the relevant information. All you have to do is assign the task, sit back and wait.
6 At present,possible applications of the “ grid” in scientific research are being explored While it has taken about fifteen years for Internet use to become widespread, experts believe that the "grid” could be up and running for private individuals far more quickly. Scientists working on “ grid” projects are convinced that it will be as widely used as the web in the next ten years.
Traditionally the power of your computer determines how fast you can access________.
选项
A the bigger computer stations
B the advantage
C ten years
D information
E your personal assistant
F fifteen years
答案
D
解析
转载请注明原文地址:https://ti.zuoweng.com/ti/glsQKKKQ
相关试题推荐
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorintheHou...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 TheToughGrassth...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 TheToughGrassth...
随机试题
脑卒中早期健侧卧位不正确的姿势是 A.去枕侧卧,让头稍向后转 B.躯干垂直
甲为上交所上市公司,乙为深交所创业板上市公司,2017年5月,甲乙均拟公开增发股
课堂上有学生会开小差,是() A.注意的范围B.注意的分散 C.注意的稳
患儿,女性,8岁,因前牙反就诊。口内观牙齿数目正常,排列整齐,上下切牙反,反覆盖浅,反覆中度,切牙可后退至对刃,磨牙近中。口外观矢状向轻度凹面型,垂直向为...
吉林省最东端的()最近处距日本海仅15千米,距俄罗斯的波谢特湾仅4千米。A.珲春市B.延吉市C.图们市D.集安市
反映测验结果的可靠程度的指标是()。A.效度B.难度C.信度D.区分度
具有益肾固精,养心安神功效的药物是A.山茱萸B.五倍子C.莲子D.诃子E.金樱子
黛蛤散主治A.肝胆湿热所致的头晕目赤B.风热上攻,肺胃热盛所致头晕目眩C.火毒血热所致的身热烦躁D.肝火犯肺所致的头晕耳鸣E.肺胃火盛所致咽喉肿痛
以上图中,夏初茎叶枯萎时采挖,置沸水中煮至恰无白心时,取出晒干的是
未完成房地产经纪服务合同约定的事项,或者服务达到房地产经纪服务合同约定标准的,房地产经纪机构()。A:不得收取佣金B:可酌情收取佣金C:可根据完成情况按比