首页
登录
职称英语
Since the dawn of human ingenuity, people have devised ever more cunning too
Since the dawn of human ingenuity, people have devised ever more cunning too
游客
2024-05-05
26
管理
问题
Since the dawn of human ingenuity, people have devised ever more cunning tools to cope with work that is dangerous, boring, burdensome, or just plain nasty. That compulsion has resulted in robotics-- the science of conferring various human capabilities on machines. And if scientists have yet to create the mechanical version of science fiction, they have begun to come close.
As a result, the modern world is increasingly populated by intelligent gizmos whose presence we barely notice but whose universal existence has removed much human labor. Our factories hum to the rhythm of robot assembly arms. Our banking is done at automated teller terminals that thank us with mechanical politeness for the transaction. Our subway trains are controlled by tireless robot-drivers. And thanks to the continual miniaturization of electronics and micro-mechanics, there are already robot systems that can perform some kinds of brain and bone surgery with sub-millimeter accuracy-- far greater precision than highly skilled physicians can achieve with their hands alone.
But if robots are to reach the next stage of laborsaving utility, they will have to operate with less human supervision and be able to make at least a few decisions for themselves-- goals that pose a real challenge. "While we know how to tell a robot to handle a specific error," says Dave Lavery, manager of a robotics program at NASA, "we can’t yet give a robot enough ’common sense’ to reliably interact with a dynamic world."
Indeed the quest for true artificial intelligence has produced very mixed results. Despite a spell of initial optimism in the 1960s and 1970s when it appeared that transistor circuits and microprocessors might be able to copy the action of the human brain by the year 2010, researchers lately have begun to extend that forecast by decades if not centuries.
What they found, in attempting to model thought, is that the human brain’s roughly one hundred billion nerve cells are much more talented-- and human perception far more complicated-- than previously imagined. They have built robots that can recognize the error of a machine panel by a fraction of a millimeter in a controlled factory environment. But the human mind can glimpse a rapidly changing scene and immediately disregard the 98 percent that is irrelevant, instantaneously focusing on the monkey at the side of a winding forest road or the single suspicious face in a big crowd. The most advanced computer systems on Earth can’t approach that kind of ability, and neuroscientists still don’t know quite how we do it. [br] Besides reducing human labor, robots can also ______.
选项
A、make a few decisions for themselves
B、deal with some errors with human intervention
C、improve factory environments
D、cultivate human creativity
答案
B
解析
在本文的最后一段,作者说“They have built robots that can recognize the error of a machine panel by a fraction of a millimeter in a controlled factory environment.”也就是机器人在人类监控的条件下,能够识别车间机器的错误。因此与B在人们的干预下,机器人能够处理一些错误相吻合,而A,C ,D本文都没有涉及,因此正确答案是B。
转载请注明原文地址:https://tihaiku.com/zcyy/3585672.html
相关试题推荐
[originaltext]Millionsofwordshavebeenwrittenaboutyoungpeopleinthe
Shewasamazedtolearnthat______(许多人仍然不办保险就冒险旅行).manypeoplestillrisktra
[originaltext]W:Johnny,what’syourimpressiononEnglishpeople?M:Well,the
[originaltext]W:Johnny,what’syourimpressiononEnglishpeople?M:Well,the
[originaltext]W:Johnny,what’syourimpressiononEnglishpeople?M:Well,the
Itseemsthatheisneverbotheredabout______(别人是如何看待他的行为的).whatpeoplewould
Modempeoplewearmanymasksthatkeeptheirrealityconfinedand【C1】______
Modempeoplewearmanymasksthatkeeptheirrealityconfinedand【C1】______
Modempeoplewearmanymasksthatkeeptheirrealityconfinedand【C1】______
Modempeoplewearmanymasksthatkeeptheirrealityconfinedand【C1】______
随机试题
Inbusiness,manyplacesadoptacreditsystem,whichdatesbacktoancientt
Nigerisin[originaltext][25A][26A]Workonwhatwillbecometheworld’
Imagineamagazinethatclaimedtorankalloftheyear’smusicreleasesin【
参与者在正常融合和不受任何限制的气氛中会以会议进行讨论,打破常规,积极思考,发表
读某区域等高线地形图,回答14~15题。 依据因地制宜的原则,图
按此规律,第7行的数字和为______?。 A.155 B.165 C.1
我国建筑企业承揽工程或从事建筑活动的范围,取决于()。A、企业自身的资质等级
设某对旅客列车每日开行一次,列车全程运行距离1600公里,列车旅行速度50公里/
选择贸易术语时需要考虑的因素不包括()。A、考虑施工情况B、贸易术语下的责任、
项目管理的核心任务是()。 A.环境管理 B.信息管理 C.
最新回复
(
0
)