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
考研
Could your smartphone prevent a car from hitting you? General Motors and other researchers think that’s a possibility【C1】______a
Could your smartphone prevent a car from hitting you? General Motors and other researchers think that’s a possibility【C1】______a
admin
2015-11-27
34
问题
Could your smartphone prevent a car from hitting you? General Motors and other researchers think that’s a possibility【C1】______an emerging wireless standard works its way into the latest smartphones and new cars.
First seen in 2010, Wi-Fi Direct【C2】______ultrafast device-to-device connections over the same radio waves that smartphones, computers and other electronics currently use to connect to routers and home networks. The【C3】______here is that unlike your application-enabled television, Wi-Fi Direct doesn’t【C4】______the Internet. Rather, it’s【C5】______connect local devices directly to each other【C6】______as little as a second, and unlike Bluetooth, the connection doesn’t require special pass keys and works at more than double the【C7】______, at about 656 feet apart. GM says future cars could【C8】______pedestrians carrying Wi-Fi Direct smartphones, gather their【C9】______locations and warn the driver through existing active safety systems such as forward collision【C10】______and auto-braking.
Wi-Fi Direct is one part of GM’s research on vehicle-to-vehicle and vehicle-to-infrastructure【C11】______in which both cars and roadways become【C12】______aware and adaptive to real-time information. More and more automakers, such as BMW and Hyundai, use a subscription-based 3G cell network to connect a car’s information & entertainment system to the Web for things such as【C13】______searches. A few automakers, such as Ford and Audi,【C14】______wireless hotspots that allow full【C15】______to the Internet from any mobile device. By 2015, Ford said it【C16】______80 percent of the vehicles it sells in North America to have a Wi-Fi connection.
Wi-Fi Direct currently allows file【C17】______between two electronic devices【C18】______having to pair them. If the technology becomes popular and【C19】______it could pull the market away from Bluetooth, the short-range wireless standard for in-car telephone calls and portable audio. With Bluetooth, there isn’t one【C20】______way to connect a device—and many times, as we’ve often found, it still doesn’t work. According to data from the National Highway Traffic Safety Administration, nearly 4,900 pedestrians and cyclists were killed by cars last year, for which data were available.
【C8】
选项
A、realize
B、identify
C、detect
D、classify
答案
C
解析
填入的动词应表明未来的汽车与使用具有Wi-Fi Direct的手机的行人之间的关系。第一段谈到手机有可能阻止车祸的发生,而未来汽车只有先检测到有使用Wi—Fi Direct标准的智能手机的行人,才可能防止车祸。用C项detect“侦查,检测”。
转载请注明原文地址:https://kaotiyun.com/show/3MzZ777K
0
考研英语一
相关试题推荐
Babbagewishedtobuildamechanicalenginebecause______.ResearchersbuiltthecalculatingdifferenceengineaccordingtoBa
Conventionaldisplayadsaresimplywasteful,saysJakobNielsenofGroupM,alargemediabuyer.Sayacompanywantstoreachyo
Conventionaldisplayadsaresimplywasteful,saysJakobNielsenofGroupM,alargemediabuyer.Sayacompanywantstoreachyo
Nearlyeverybodycheats,butusuallyonlyalittle.ThatisoneofthethemesinDanAriely’snewbook"The(Honest)TruthAboutD
Bankchiefs,oilcompanyexecutivesandnotoriouspoliticiansseemashypersensitivetoadmittingguiltasthepubliciseagert
Itispartofthehumanconditiontohaveimplicitbiases—andremainhappilyignorantofthem.Academicresearchers,scientists)
LikealotofearlessNewYorkers,Iamgenerallyconfusedbyburstsofpopulistoutrageoverhighgasprices.ButIhavealways
LikealotofearlessNewYorkers,Iamgenerallyconfusedbyburstsofpopulistoutrageoverhighgasprices.ButIhavealways
AmanwakesupinaNewYorkapartment,brewscoffeeandgoesoutintotheworld,andeverythingthatcanappearonasmartphone
Halfoftheworld’spopulationwillbespeakingorlearningEnglishby2015,researcherssay.Twobillionpeopleareexpectedto
随机试题
行业的寿命周期是由社会对该行业的哪种情况决定的
Weallbelievethatmodemtechnologycanmakelifebetterbecauseitmakeseverythingfaster.Butby(11)______everythingup,
一碳单位主要存在形式有
社会主义初级阶段是我国建设社会主义不可逾越的一个历史阶段是因为( )
脓肿或死腔的引流物的去除应根据
根据企业破产法律制度的规定,下列债务中,债权人应在人民法院确定的期限内进行债权申报的有()。
在接受了阻击敌人的任务后,连长斩钉截铁地说:只要我还活着,鬼子就休想跨过昆仑关。以下哪项如果为真,则上述断定不成立?()①连长还在,鬼子跨过了昆仑关②连长牺牲了,但鬼子没能跨过昆仑关③连长牺牲了,鬼子跨过了昆仑关
有以下程序#includemain(){intb[3][3]={0,1,2,0,1,2,0,1,2},i,j,t=0;for(i=0;i=i;j--)t+=[i][j];printff"%d\n",t);
Thisrecliningchairis______designedforcomfortoftheseniorcitizenswhentheywatchTV.
Whatisthisarticlemainlyabout?Whatisthemaindifferenceinatelegram?
最新回复
(
0
)