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
American and Japanese researchers are developing a smart car that will help drivers avoid accidents by predicting when they are
American and Japanese researchers are developing a smart car that will help drivers avoid accidents by predicting when they are
admin
2013-01-28
24
问题
American and Japanese researchers are developing a smart car that will help drivers avoid accidents by predicting when they are about to make a dangerous move.
The smart car of the future will be able to tell if drivers are going to mm, change lanes, speed up, slow down or pass another car.
If the driver’s intended action could lead to an accident, the car will activate a warning system or override the move.
(111)
"By shifting the emphasis of car safety away from design of the vehicle itself and looking more toward the driver’s behavior, the developers believe that they can start to build cars that adapt to suit people’s needs,
" New Scientist magazine said.
Alex Pentland of the Massachusetts Institute of Technology collaborated on the project with Andrew Lin who works for the Japanese carmaker Nissan.
(112)
Tests of their smart car using a driving simulator have shown that it is 95 percent accurate in predicting a driver’s move 12 seconds in advance.
(113)
The system is based on driving behavior which the researchers say can be divided into chains of sub-actions which include preparatory moves.
It monitors the driver’s behavior patterns to predict the next move.
"To make its predictions, Nissan’s smart car uses a computer and sensors on the steering wheel, accelerator and brake to monitor a person’s driving patterns. (114)
A brief training session, in which the driver is asked to perform certain maneuvers, allows the system to calculate the probability of particular actions occurring in two-second time segments,
" the magazine said.
Lin has also done work on tracking eye movement to predict driving behavior. (115)
He said the smart car could be adapted to monitor eye movement which could give even earlier predictions of when a driver is about to make a wrong move.
选项
答案
他说可以将智能汽车进行改造使之能够监视眼球的活动,这样就能更早地预见到司机将要做出的错误动作。
解析
句子框架是He said the smart car could be adapted to... movement which could give even earlier predictions of when a driver is about to make a wrong move。这句中首先包含了一个宾语从句:He said that...;宾语部分里又含有which引导的定语从句,但它并不是修饰紧在其前的eye movement,这里 which是指代前面说的整件事;when引导的从句作介词of的宾语;be about to do表示“将要做…”。
转载请注明原文地址:https://kaotiyun.com/show/sj1O777K
0
考博英语
相关试题推荐
AlmosteverydaythemediadiscoversanAfricanAmericancommunityfightingsomeformofenvironmentalthreatfromlandfills,ga
Inrecentyears,manyAmericansofbothsexesandvariousageshavebecomeinterestedinimprovingtheirbodies.Theyhavebecom
TogetfromKathmandutothetinyvillageinNepal,DaveIrvine-Hallidayspentmorethantwodays.Whenhearrived,hefoundvil
TogetfromKathmandutothetinyvillageinNepal,DaveIrvine-Hallidayspentmorethantwodays.Whenhearrived,hefoundvil
WhenwethinkofHollywood--atermIuselooselytodescribeAmericanmovieproductioningeneral,notsimplyfilmsmadeinLos
Fastfood,amainstayofAmericaneatingfordecades,mayhavereachedaplateauintheUnitedStatesasthematuringbaby-boom
Heknewthathewouldbepunishedseverelybecauseofhisseriouserror.Thereforehe______awaythedaybeforeyesterday.
Whentheletterfromhiswifearrived,he______thecontentscarefully.Becauseshehadn’tansweredhisquestion,hewasangry
Arrivinganywherewiththesepossessions,hemightjustaseasily______foramonthorayearasforasingleday.
随机试题
男性输尿管在开口于膀胱之前
患者,男,28岁。转移性右下腹痛12小时,恶心、呕吐,麦氏点压痛、反跳痛,临床诊断急性阑尾炎,行急症手术。有关急性阑尾炎临床表现的描述不正确的是
临床上常用做强心药的是
在工程网络图中,M工作的最早开始时间为第12天,持续时间为5天,该工作有三项紧后工作,它们最早开始时间分别为第18天、第19天、第20天,则M工作的自由时差为()天。
证券公司未按期完成整改,风险控制指标情况继续恶化,严重危及该证券公司稳健运行的,中国证监会可以暂停其有关业务许可。()
负债总额与资产总额的比率称为()。
从湖泊成因来看,下面属于构造湖的是()。
DFD模型主要由哪几部分组成?______。①外部项②数据流③数据存储和处理④箭头和活动A)①②B)①②③C)①②④D)①②③④
DrewPeddieandhiswife,Amy,had"thebigtalk"inSeptember2003afterwalkingtheirdogoneSaturdayneartheirTorontoapar
Johnwasmade______thetruckforaweekasapunishment.
最新回复
(
0
)