首页
登录
职称英语
What kind of robots does the man refer to? [br] [originaltext]W: Hi, Paul, are
What kind of robots does the man refer to? [br] [originaltext]W: Hi, Paul, are
游客
2023-11-14
52
管理
问题
What kind of robots does the man refer to? [br]
W: Hi, Paul, are you ready for your Speech Club presentation this evening?
M: Yeah, I’ m going to discuss robots.
W: Robots? You mean those machines that walk and talk like in the movies?
M: No, industrial robots like those used in the automobile and electronic industries.
W: I saw an article about that kind of robot the other day. There were pictures of robots welding cars, but they certainly didn’t look the way I thought robots should look.
M: The robots we usually imagine are made up in science fiction. In industry, robots are designed to do a specific set of operations, such as welding car frames. They are rarely built to resemble humans.
W: Actually, all they need is a kind of brain to give signals, and a mechanism, such as an arm, to carry out instructions, right?
M: Right. Tiny computers become the brain of these robots. The computer sends signals, in the form of electronical impulses, and move an arm and a claw. The claw is the hand that does particular kinds of work.
W: OK. But we’ ye had machines on assembly lines doing work for people for years. That’s what started the industrial revolution, remember?
M: But each of those machines can only perform a single operation and it takes months to modify them. The new industrial robots can each do a number of tasks. And it’s easy to reprogram them to perform totally different operations. That’s one reason why they’re becoming so popular.
W: They increase productivity too, don’t they? I read that even though they’re still quite expensive, they often cost less per year than a worker doing the same job. I imagine robots will be used more and more.
M: Exactly. So now that you know all about the next industrial revolution, you don’t have to come to Speech Club tonight.
选项
A、electrical impulses
B、machines
C、instructions
D、automatic impulses
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3187273.html
相关试题推荐
Thetargetofthevoucherprogramsis[br][originaltext]Fiftyyearsago,M
Whatisthepassagegoingtotellus?[br][originaltext]Whatisyourfavori
Whatisthepassagegoingtotellus?[br][originaltext]Whatisyourfavori
WhatisTina’sattitudetowardstheadvertisement?[br][originaltext]M:Tina,
WhatisTina’sattitudetowardstheadvertisement?[originaltext]M:Tina,havey
Whatistheman’spurposefortalkingwiththewoman?[br][originaltext]M:Goo
Theaccidentwasreportedtohaveoccurred[br][originaltext]Anaircraftca
Theaccidentwasreportedtohaveoccurred[originaltext]Anaircraftcarrying
Themainaimofthespeakeristo[br][originaltext]Alotofpeopledon’t
Themainaimofthespeakeristo[originaltext]Alotofpeopledon’tlike
随机试题
【说明】假设你是英语培训班的负责人,为培训班写一出广告。【内容】1.培训班位于市中心理想地点;2.教职工体贴入微的关怀;3.有英语角、来访外宾交
BillGateswas20yearsold.SteveJobswas21.WarrenBuffettwas26.Ralph
无穷大电源经感性线路突然发生三相短路,冲击系数的数值变化范围是()。A.(-∞
下列关于平屋顶节能构造做法说法错误的有()。A:高效保温材料节能屋顶保温层选用
液态的路面标线涂料有热熔型路面标线涂料。()
如果一家商业银行的贷款风险分类情况为:正常类贷款62亿元,关注类贷款6亿元,损
下列关于算术平均收益率和几何平均收益率的说法错误的是()A.几何平均收益率运用
近代画家中,最擅长画马的是( )。A、徐悲鸿 B、齐白石 C、张大千 D
在雾霾笼罩,让人忧心忡忡之时,环境保护部派出4个督查组,分赴北京、天津、石家庄、
某男患者,65岁。患胃癌四年,晚期,已失去手术治疗价值。生命垂危。家属再三恳求医
最新回复
(
0
)