首页
登录
职称英语
[originaltext] We are now living in a world in which robots are taking over
[originaltext] We are now living in a world in which robots are taking over
游客
2024-01-29
61
管理
问题
We are now living in a world in which robots are taking over much of the work. Robots make our cars, fly our planes and work out wages.
But these robots are not mechanical men and women. They do not look like us. They are machines specially built to do some of the things that human beings can.
Although they may not look like us, robots need some human features in order to be able to do human work. First of all they need some kind of brain. Their brain" is a computer, which has a memory to remember instructions and the ability to control other equipment. Another essential feature of many robots is an arm that can do the kind of things that human beings can with their arms. One-armed robots are now coming into widespread use in industry. They are being used, for example, on car assembly lines.
The great advantage of robots over human workers is that they can work non-stop for long periods. They never get tired, and always work with the same accuracy. They can also work in conditions that humans could not bear. Last but not least, as more robots are built, their cost will come down.
Although robots are rapidly taking over many jobs in industry, they seem a long way from taking over in the home. The problem is that it would take a very complex and costly robot to perform half the tasks involved in housework.
19 According to the speaker, what can the present-day robots do?
20 What do we learn about the "brain" of robots?
21 What is the great advantage of robots over human workers?
22 What does the speaker tell us about the future of robots?
选项
A、Drive cars.
B、Fly planes.
C、Pay wages.
D、Repair machines.
答案
B
解析
短文开头就提到,目前机器人能制造汽车、开飞机、结算工资,故B正确。
转载请注明原文地址:http://tihaiku.com/zcyy/3403594.html
相关试题推荐
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
[originaltext]MyfatherwokemeupearlyonemorningwhenIwasfourteen,a
[originaltext]Didyouknowthatthere’sakindofbirdthatcansew?Thisb
[originaltext]OnehundredandthirteenmillionAmericanshaveatleastone
[originaltext]OnehundredandthirteenmillionAmericanshaveatleastone
[originaltext]Anearthquakemeasuring6.7ontheRichterscalehashitnort
[originaltext]Anearthquakemeasuring6.7ontheRichterscalehashitnort
[originaltext]WhenthetopU.S.oilcompaniesannouncedhugeincreasesinp
随机试题
Intheearlyhoursofthenightithadrainedandtheirongatethatledtothe
Theideaofavacuumcleaneroriginatesfromthe19thcentury.Thefirstvac
Iguessshehasexaggeratedtheweathercondition.Itisn’tall______cold.A、th
Iscomputercodingaforeignlanguage?A)Ascom
Thesedays,manylargecitybuildingsareequippedwiththeirownair-condit
陈女士,45岁,近日感到双腿关节疼痛,行走、提重物和在上楼时疼痛加剧。因多日未愈
根据下面资料,作题 【资料】某教师回到办公室说:“二年级二班的学生真笨,这堂课
一组数据的算术平均数为20,离散系数为0.4,则该组数据的标准差为()。A.5
(2018年真题)电力架空线路需在横担固定处加装软垫的是()。A.转角杆横担
关于肾小管HCO3-重吸收的叙述,错误的是A、HCO3--的重吸收优先于Cl-的
最新回复
(
0
)