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
A、Eighty-one percent lives in traffic accident will be saved. B、Insurance costs may be lower. C、Traffic may be reduced. D、Traffi
A、Eighty-one percent lives in traffic accident will be saved. B、Insurance costs may be lower. C、Traffic may be reduced. D、Traffi
admin
2021-09-29
65
问题
Hello, everyone. We will talk about the technology today. You know how much your telephone has changed over the past ten years? Your car will change even more than that in the next ten years. One of the big changes is that cars will drive themselves. Some day you may not need to drive a car. You will just tell the car where you want to go and it will drive itself. "We definitely have the technology for it now," says Andrew Poliak of automotive technology supplier QNX, " We expect self-driving cars to be a mainstream thing between 2020 and 2025."
The American company Google has been working on self-driving automobiles for years. These cars are already on the roads in the United States, mainly in California. An autonomous self-driving vehicle goes onto the road during a demonstration at North Business Park in Singapore on October 12, 2015.Google cars are truly self-driving. These cars have no steering wheels or pedals. Last week, police ordered one of Google’s cars to stop for driving too slowly on a public road. The car was not violating any laws, so no one was punished. But police did speak with the operators of the vehicle. According to Google, its self-driving cars have been driven nearly 2 million kilometers. That is equal to the distance the average person drives in 90 years. So far, no Google self-driving car has gotten a traffic ticket. Some of them have been in accidents when other cars hit them.
According to the Auto Insurance Centre, 81% of car crashes result from human error. Many lives could be saved if cars drove more safely without human drivers. With fewer accidents, insurance costs may be lower for self-driving cars than other vehicles. In a self-driving car, you would not have to be worried about talking on the phone or sending a text message. You could do other things while getting to where you need to go. Traffic may be reduced. Cars could flow more smoothly, with fewer cars on the road during busy times. Fewer accidents mean improving traffic conditions, and reducing delays, repairs and injuries.
OK, that’s all for today’s talk. Thank you.
Questions 23 to 25 are based on the recording you have just heard
23.What do we learn from Andrew Poliak’s words?
24.What does the speaker say about Google’s self-driving cars?
25.Which is NOT an advantage of self-driving cars?
选项
A、Eighty-one percent lives in traffic accident will be saved.
B、Insurance costs may be lower.
C、Traffic may be reduced.
D、Traffic conditions will be improved.
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/1nx7777K
0
大学英语六级
相关试题推荐
Forthispart,youareallowed30minutestowriteashortessayentitledHowtoFightAgainstAddictiontotheInternet?Yoush
Researchershavesuggestedthatone’semotionalintelligence(EQ)isagreaterindicatorofsuccessandsatisfactionthanhisinte
RogerRosenblatt’sbookBlackFiction,inattemptingtoapplyliteraryratherthansociopoliticalcriteriatoitssubject,succ
WhenErikRobertson,anaccountexecutiveataSanFranciscopublicrelationsagency,meetswithconservativeclients,he’salw
Manufacturersofproductsthatclaimtobeenvironmentallyfriendlywillfacetighterrulesonhowtheyareadvertisedtoconsum
A、Travelingalloverthecountry.B、Drivingfromonecitytoanother.C、Thedetailsinthedrivingsimulator.D、Thekeyroleof
TheAlzheimer’sAssociationandtheNationalAllianceforCaregivingestimatethatmenmakeupnearly40percentoffamilycare
A、Theworldislackofconsumption.B、Foodandresourcesarenotenough.C、Somecountrieswanttohaveasmallpopulation.D、Hum
A、The"localfood"movement.B、Thehardworkofthechefs.C、Therestrictiononseeds’export.D、Successongeneticmodification
A、Theytellpeoplehowtoreleasestress.B、Theyteachpeopletobementallyhealthy.C、Theyshowpeoplehowtodobetterwork.
随机试题
在静息状态海平面呼吸空气条件下,诊断呼吸衰竭的指标之一是PaO2值
以下关于双缩脲法测定总蛋白的说法错误的是
对含氟牙膏的防龋效果进行研究。将若干名学生随机分成两组,一组用含氟牙膏,另一组用普通牙膏,3年后观察其防龋效果。这种研究方法为
影响地面水水质最主要的因素是
3.4g/dl,WBC27170个/μl,中性粒细胞0.875,血小板62000个/μl。B超:子宫前位4.0cm×4.2cm×3.1cm,内膜0.4cm,双卵巢3cm×2cm×2cm,多泡,最大径0.8cmC,宫颈黏液结晶会看到
在下列患者中,护士在书写交班报告时首先应写
在建设项目信息管理中,要求对有关信息的分类进行统一,这体现了信息管理应遵循的()原则。
在国际上,施工企业项目经理是()
手提式灭火器宜设置在灭火器箱内或挂钩、托架上,其顶部离地面高度不应大于()m。
Thebenefitsofquittingsmoking—reducedriskofcancerandmanyotherhealthproblems—areknown.Butformillionsofsmokers,t
最新回复
(
0
)