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 human brain contains 10 thousand million cells and each of these may have a thousand connections. Such enormous numbers used
The human brain contains 10 thousand million cells and each of these may have a thousand connections. Such enormous numbers used
admin
2015-01-09
25
问题
The human brain contains 10 thousand million cells and each of these may have a thousand connections. Such enormous numbers used to discourage us and cause us to dismiss the possibility of making a machine with human-like ability, but now that we have grown used to moving forward at such a pace we can be less sure. Quite soon, in only 10 or 20 years perhaps, we will be able to assemble a machine as complex as the human brain, and if we can we will. It may then take us a long time to render it intelligent by loading in the right software(软件)or by altering the architecture but that too will happen.
I think it certain that in decades, not centuries, machines of silicon(硅)will arise first to rival and then exceed their human ancestors. Once they exceed us they will be capable of their own design. In a real sense they will be able to reproduce themselves. Silicon will have ended carbon’s long control. And we will no longer be able to claim ourselves to be the finest intelligence in the known universe.
As the intelligence of robots increases to match that of humans and as their cost declines through e-conomies of scale we may use them to expand our frontiers, first on earth through their ability to withstand environments, harmful to ourselves. Thus, deserts may bloom and the ocean beds be mined. Further a-head, by a combination of the great wealth this new age will bring and the technology it will provide, the construction of a vast, man-created world in space, home to thousands or millions of people, will be within our power.
In last passage, the sentence of "the technology it will provide", "it" refers to_____.
选项
A、The combination
B、The great wealth
C、This new age
D、The robot
答案
C
解析
这里是省略了同样的词this age,前面的the great wealth和the technology是并列的名词,后面分别跟着定语从句。
转载请注明原文地址:https://kaotiyun.com/show/91LO777K
0
考博英语
相关试题推荐
Ifyouwantto______apleasantvisit,findoutasmuchaspossibleaboutthemannersandcustomsofyourhostcountry.
PsychologistAlfredAdlersuggestedthattheprimarygoalofthepsyche(精神)wassuperiority.Although【1】hebelievedthatindividu
AlltherecentnewsonAIDSisbad.ThedeathofRockHudson【1】publicconcernaboutthe【2】almosttothepointofpanic.Nowgene
AlltherecentnewsonAIDSisbad.ThedeathofRockHudson【1】publicconcernaboutthe【2】almosttothepointofpanic.Nowgene
Itwastheir______decisiontoleavetheircountry,andasaresult,theylosttheircitizenship.
Thesizeoftheaudience,______wehadexpected,waswelloveronethousand.
TheEnglishlanguagecontainsa(n)______ofwordswhicharecomparativeseldomusedinordinaryconversation.
Mostpeoplewouldbe【71】bythehighqualityofmedicine【72】tomostAmericans.Thereisalotofspecialization,agreatdealof【
Weshallneverbeableto______ourselvestrulyunlessweareworkingforthewelfareofourfellows.
随机试题
LifeBeginsat100[A]Thisyear,thenumberofpensionersintheUKexceededthenumberofminorsforthefirsttimeinhis
阅读下面的文字:所以我们要运用脑髓,放出眼光,自己来拿!譬如罢,我们之中的一个穷青年,因为祖上的阴功(姑且让我这么说罢),得了一所大宅子,且不问他是骗来的,抢来的,或合法继承的,或是做了女婿换来的。那么,怎么办呢?我想,首先是不管三七二
今皆解鞍以示不走,用坚其意。
男性,60岁,近3~4个月来常于上楼、情绪激动、饱餐后出现胸前区压榨性疼痛,以胸骨后为明显,疼痛向左手内侧放射每次发作持续1~3分钟不等,休息后缓解或含服硝酸甘油后缓解,发作时心电图见ST段水平下降≥0.05mV,T波低平,该例的诊断应为
男,25岁,突然畏寒、发热伴右胸疼痛1天,胸透见右中肺有大片炎性阴影。入院后给予青霉素治疗,体温逐渐下降,病人一般情况也明显好转。该病人可能的诊断是()。
根据3d强度,水泥可以分为()类型。
采取巡回监控方式实施设备监造时,质量控制的主要任务有()。
快乐:人们主观感受到的愉悦的身心状态,也是一种由对存在世界认知与体验形成的幸福感、满意状态带来的多个层次的体验过程。根据以上定义,下面不称其为快乐的是()。
一组二进制数字信号是一种交变信号,当交变的速度太高时,很可能到了接收端就已经难分辨了。这种“每秒从发出端发送出去、同时在接收端能正确接收到的二进制位数”就是速率。第二是要区分速率和带宽。如上所述,由于通信线路和设备受各种物理参数的影响,使得交变信号在通过它
Undergroundticketsareavailableatallundergroundstations.Ticketpricesfortheundergroundvaryaccordingtothedistance
最新回复
(
0
)