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
In December, Waymo LLC, the leading driverless car company, brought out the world’s first commercial robo-taxi service. But for
In December, Waymo LLC, the leading driverless car company, brought out the world’s first commercial robo-taxi service. But for
admin
2022-08-22
63
问题
In December, Waymo LLC, the leading driverless car company, brought out the world’s first commercial robo-taxi service. But for now, the service is only available to about 400 test families in suburban Phoenix, and each of its converted Chrysler minivans still has a person at the wheel in case anything goes awry.
"It’s a pretty glaring indication that we’re not there yet," says Matthew Johnson-Roberson, co-director of the University of Michigan’s Ford Center for Autonomous Vehicles, who’s working with automakers to develop robot rides. Waymo, owned by Google parent Alphabet Inc. and recently valued at $250 billion by Jefferies Research LLC, declined to comment. In a blog post, Chief Executive Officer John Krafcik said the human safety drivers were at work in Arizona to make riders feel more comfortable.
Waymo’s timid rollout is the latest speed bump for a technology touted as certain to save the world from road deaths. As auto and tech giants converge on Las Vegas for the consumer electronics show known as CES, which formally kicks off on Jan. 8 and includes a keynote from Krafcik, the seemingly boundless optimism that surrounded driverless cars only a few years ago has been tempered by a slew of persistent technological challenges and big questions about near-term business models, especially as a recession looms. "Most of the automakers are chasing a business model that has yet to be proven—that elusive robo-taxi," says Craig Giffi, head of consulting firm Deloitte’s U.S. automotive and industrial products practice.
At CES, driverless and auto technology will cover 300,000 square feet of floor space, more than the total size of many stand-alone car shows, and the auto industry is continuing to pour billions into self-driving cars. Ford Motor Co. CEO Jim Hackett said in November that the market for autonomous vehicles and other mobility services could reach $10 trillion—half the size of U.S. gross domestic product. Annual sales of self-drivers will hit 33 million by 2040 and account for more than a quarter of global vehicle deliveries, according to researcher IHS Markit.
That’s why automakers and tech companies are rushing to get robots on the road. General Motors Co.’s Cruise Automation plans to debut its automated ride-hailing business in a U.S. city in 2019, and Ford promises to deploy tens of thousands of self-drivers on the streets of multiple U.S. cities in 2021 as part of a profitable business moving people and packages. Even Uber resumed testing its autonomous Volvos in December, only nine months after one struck and killed a pedestrian in Tempe, Ariz.
But a study from Deloitte suggests things will move more slowly than expected. Half of the 25,000 consumers Deloitte surveyed globally said they didn’t believe autonomous vehicles would be safe, up slightly from 47 percent a year ago. Just 39 percent of them trust automakers to bring the technology to market. Most surprising: Only 12 percent of U.S. consumers reported using services such as Uber and Lyft once a week, half the rate of a year ago. Taken together, the findings undermine the near-term business case for the robo-taxi, which relies on an ever-growing pool of consumers ditching their cars.
As long as human safety drivers are required, profits are out the window. "The economics of that don’t work out at all," says Johnson-Roberson, the University of Michigan technologist. He says the only way to remove safety drivers is to isolate autonomous cars in their own lanes, walled off from unpredictable humans. Among other things, driverless cars still struggle to merge into traffic.
(选自《彭博商业周刊》2019年1月7日)
According to the passage, which of the following statements about Waymo is NOT true?
选项
A、Waymo is a company which manufactures driverless cars.
B、Waymo is the first company which provides robo-taxi service for commercial purpose.
C、Waymo belongs to Google which is affiliated to Alphabet Inc.
D、Waymo admitted the assessment by Jefferies Research LLC.
答案
D
解析
细节题。第2段第2句提到的declined to comment是“拒绝发表评论”,因此D的表述有错,故选D。
转载请注明原文地址:https://jikaoti.com/ti/fqoYFFFM
本试题收录于:
CATTI二级笔译综合能力题库翻译专业资格(CATTI)分类
0
CATTI二级笔译综合能力
翻译专业资格(CATTI)
相关试题推荐
Whydidsomeschoolsforbidstudentstowearclothingwithpictures?
ThanksgivingDayiscelebratedwithalotof【C1】______andmerry-makinginAmerica.CelebratedonthefourthThursdayinthe
Norwayisaverycooperativecountryintermsofreducingemissions.
TheprojectispartofUSPSefforts"tooperateafutureclassofvehicles"usingthelatesttechnologies.
Aninitialsurveyof2,000UKemployeesrevealedthathalfregularlylistentomusic【C1】______.Someofthoseemployees’bosses
CampaigningforvotesinthewesternprovinceofMaharashtrathismonth,PrimeMinisterManmohanSinghofIndiavowedtogivesu
WhyDoWeDream?Ourdreamsmayaffectourlives(andviceversa)morethanweeverrealized,saysnewresearch.For11years
Tariffsandimportationlimitsstrengthenacountry’seconomicvitalitywhilepotentiallyweakeningtheeconomiesofitsenemies
Peterwasseencryingwhenhecameoutoftheoffice.Wecandeducethathemusthavebeenpunished.
随机试题
二次替喷是先将油管下到人工井底以上1~2m,用替喷液将压井液正替至油、气层顶界以上50~100m,然后上提油管至油气层顶界以上(),装好井口,第二次用替喷液正替出井内的全部压井液。
1843年,魏源在《海国图志》中提出的思想主张是()
科学发展观同邓小平理论、“三个代表”重要思想,面对着共同的时代课题,面临着共同的历史任务,都贯穿了()这个主题。
患儿男,8岁。1年多前无明显诱因出现眨眼睛,眨眼频率渐高,约半年前起又出现抽鼻子,眨眼、抽鼻子均在精神紧张的情况下加重。1月前无明显诱因出现清喉咙,起初声音较少,后来越来越响亮,无法自控,入睡后症状消失。起病以来无抽搐,EEG示轻度异常脑电图。此患儿最
下列关于期初余额的描述中,正确的有()。
以下费用中,( )不需要基金承担。
(2020年)甲公司为制造企业,下列交易或事项形成的现时义务,属于金融负债的是()。
材料大意:有一个露天烧烤摊,工商、公安部门要取缔烧烤摊,结果引发城管与群众冲突,有人将这一段视频放到微信朋友圈,并发布消息说暴力执法。结果引来人们把城管打伤,并造成城管休克性失血。根据材料回答:假如你是治安民警,你怎么劝群众离开这里
Howdoesthemanfeelaboutbeingareporter?
A、Atastation.B、Atabank.C、Inahotel.D、Inashop.C
最新回复
(
0
)