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
2023-11-23
10
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 robots 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 electronic impulses, to move an arm and a claw. The claw is the hand that does particular kinds of work.
W: OK. But we’ve 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.
选项
A、Welding car.
B、Computer.
C、Machine.
D、Science fiction.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3212614.html
相关试题推荐
Accordingtothecourtruling,Israelhasto[br][originaltext]TheInterna
Accordingtothecourtruling,Israelhasto[originaltext]TheInternational
Wheredoesthisconversationmostlikelytakeplace?[br][originaltext]M:Hell
Wheredoesthisconversationmostlikelytakeplace?[br][originaltext]M:Hell
Wheredoesthisconversationmostlikelytakeplace?[originaltext]M:Hello.May
Whatisthemaintopicofthisconversation?[br][originaltext]M:Weseemtob
______werereportedbytheweatherstationinChicago.[br][originaltext]
______werereportedbytheweatherstationinChicago.[br][originaltext]
Howmanycarsaretowedfromthestreetseachyear?[br][originaltext]One
Whatisdiscussedasanewpartofthemedicalfacilities?[br][originaltext]
随机试题
[originaltext]W:Whydidn’tyougotothehockeyfinalslastweekend?Youmisse
直角三角形的一条直角边长度等于斜边长度的一半,则它的外接圆面积与内切圆面积的比值
下列关于输血的叙述,错误的是()。A.ABO血型相符者输血前仍需做交叉配血
RIP路由的更新周期为(1)秒,如果路由器(2)秒没有回应,则标志路由不可达,如
采用权益法核算时,不会引起长期股权投资账面价值增减变动的事项有( )。A.被投资
下列抗惊厥大发作药物中,哪种作用最强()A.硫喷妥钠 B.水合氯醛
A.食管静脉曲张破裂出血 B.食管贲门黏膜撕裂综合征 C.出血糜烂性胃炎出血
细菌性食物中毒的治疗原则不包括A.迅速排出毒物(催吐、洗胃) B.对症治疗
国务院授权财政部履行出资人职责的公司不包括()。A.中央文化企业 B.中国铁路
李某为甲医院颌面外科主任医师,应邀到乙医院为一颌面创伤的患者会诊手术。在术中由于
最新回复
(
0
)