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
Scientists in the 1950s proclaimed the robot the brainwave (灵感,灵机) of the future—it would free housewives of drudgery (单调沉闷的工作)
Scientists in the 1950s proclaimed the robot the brainwave (灵感,灵机) of the future—it would free housewives of drudgery (单调沉闷的工作)
admin
2014-04-23
73
问题
Scientists in the 1950s proclaimed the robot the brainwave (灵感,灵机) of the future—it would free housewives of drudgery (单调沉闷的工作) and fill factories with tireless work force. But in many ways, the brainwave has been a washout.
Robots can paint cars, salvage (收集) nuclear fuel and even assist in brain surgery, but they’re still pretty dumb.
Mr. Reddy says robots are dumb "because we haven’t taken the trouble to put the pieces together, not because we don’t know how. That takes money and time and effort, and we don’t have the money".
But today robots can recognize forms and shapes and measure distances. They can hear and speak by using computers that recognize thousands of words. Their sensors can detect smoke or fumes. They can move about rolling on wheels or walk with as many as eight legs like a spider on uneven terrain (地面,地带). In addition, they can recognize texture and the force of a movement, such as pressing.
Many robots have one or two of these abilities to some degree, but creating a competent robot that combines most or all of them has been difficult. Scientists have also found it difficult to match human abilities that most people take for granted such as the finger’s dexterity (灵巧,熟练) or the ability to identify objects.
"The list of things that robots can do better than humans is much shorter than the list of things robots cannot," says Tom Smith from the Cambridge Mellon Institute.
Which of the following abilities is NOT possessed by robots?
选项
A、Identifying objects.
B、Sense of smell.
C、Moving on flat floor.
D、Recognizing things.
答案
A
解析
本题是一道判断是非题。问下面哪种能力机器人还不具备。文章第二段和第四段指出,机器人能油漆汽车,收集核燃料,甚至可以辅助大脑手术,但是,它们还是很笨拙的。但是,目前的机器人能够识别形体,测量距离。它们能够通过可以辨认几千个单词的电脑来进行听和说。它们的传感器能够探测烟雾和气体,能够通过轮子四处移动,也可以像蜘蛛那样,靠多至8条腿在不平坦的地面行走。另外,它们能够辨别质地和运动的力,比如压力。因此,本题的正确答案应是A。
转载请注明原文地址:https://kaotiyun.com/show/EzWO777K
0
在职攻硕英语联考
相关试题推荐
ItisincongruousthatthenumberofBritishinstitutionsofferingMBAcoursesshouldhavegrownby254percentduringaperiod
Asordinarypeople,scientistsarebynomeansmorehonestor______thanotherpeople,butasscientists,theyattachspecialval
WhydidBellLabsappointacommitteetoinvestigatesomeoftheclaimsmadebyitsscientists?
WhydidBellLabsappointacommitteetoinvestigatesomeoftheclaimsmadebyitsscientists?
Thepoliticalfutureofthepresidentisnowhangingbyathread.
考试在学习过程中发挥另外一个重要作用一一考试证明学习者在一种语言中是否熟练。通过语言考试远不止是激励了自己在语言方面的自尊。如果你想到英语国家去念大学,或者想找一份需要英语技能的工作,通过语言考试就至关重要。
Justsevenyearsago,theJarvik-7artificialheartwasbeingcheeredasthemodelofhumancreativeness.ThesightofBarneyCl
Artificialflowersareusedforscientificaswellasfordecorativepurposes.Theyaremadefrom【C1】______ofmaterials,suchas
Artificialflowersareusedforscientificaswellasfordecorativepurposes.Theyaremadefrom【C1】______ofmaterials,suchas
Artificialflowersareusedforscientificaswellasfordecorativepurposes.Theyaremadefrom【C1】______ofmaterials,suchas
随机试题
投资者具有()的情形时,交易参与人不得为其申报撤销指定交易。 Ⅰ.撤销当日有交易行为Ⅱ.撤销当日有申报 Ⅲ.新股申购未到期Ⅳ.因回购或其他事项未了结
A.胰头癌B.慢性胆囊炎C.急性胰腺炎D.急性化脓性胆管炎胆绞痛、发热、黄疸见于
某施工单位编制的某工程网络图,如图1所示,网络进度计划原始方案各工作的持续时间和估计费用,见表2。根据图1,计算网络进度计划原始方案各工作的时间参数,确定网络进度计划原始方案的关键路线和计算工期。
行政法律关系主体存在的基础是()
粒料基层级配碎石路拌法施工时,下列做法正确的是()。
某汽车库,建筑面积为3999m2,地下共1层,层高3.60m,地下汽车库地面标高至室外地面的距离不大于10m。车库可停车101辆,划分2个防火分区,2个防烟分区。车库设人员疏散口2个,设汽车疏散口2个,汽车出入口均设防火卷帘。该汽车库消防供电负荷为二级,并
根据《个人独资企业法》的规定,个人独资企业解散后,原投资人对企业存续期间的债务仍应承担偿还责任,但债权人在一定期限内未向债务人提出偿债要求的,债务人的偿还责任消灭,该期限是()年。
在职业理想上,符合职业道德要求的做法是()。
下列有关文学常识的表述不正确的是()。
“高原现象”通常发生在技能学习过程中的()。
最新回复
(
0
)