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
35
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.
【C1】
选项
A、whereas
B、as
C、though
D、so
答案
B
解析
空格后的an emerging wireless standard(新出现的无线标准)即Wi-Fi Direct。这一技术能“防止汽车撞倒你”。所需连词应体现空格后内容是“有可能”(a possibility)的原因。因此B项as“(表原因)因为”符合逻辑和语义要求。
转载请注明原文地址:https://kaotiyun.com/show/8MzZ777K
0
考研英语一
相关试题推荐
Thecompany______ariseinsalaryforages,butnothinghashappenedyet.
ThedrugcompaniesarewillingtopayleadingdoctorstoAccordingtothepassage,drugcompanyrepresentatives
Conventionaldisplayadsaresimplywasteful,saysJakobNielsenofGroupM,alargemediabuyer.Sayacompanywantstoreachyo
Conventionaldisplayadsaresimplywasteful,saysJakobNielsenofGroupM,alargemediabuyer.Sayacompanywantstoreachyo
Nearlyeverybodycheats,butusuallyonlyalittle.ThatisoneofthethemesinDanAriely’snewbook"The(Honest)TruthAboutD
Bankchiefs,oilcompanyexecutivesandnotoriouspoliticiansseemashypersensitivetoadmittingguiltasthepubliciseagert
Itispartofthehumanconditiontohaveimplicitbiases—andremainhappilyignorantofthem.Academicresearchers,scientists)
LikealotofearlessNewYorkers,Iamgenerallyconfusedbyburstsofpopulistoutrageoverhighgasprices.ButIhavealways
随机试题
某网络上传输模拟信号时采用PCM编码,若在该网络信道上传送8000Hz以下频率的声音信号,每个样本采用256级量比,计算该信道的最小数据传输率。(要求写出计算过程)
阅读曹雪芹《宝玉挨打》中的文字:宝钗见他睁开眼说话,不像先时,心中也宽慰了好些,便点头叹道:“早听人一句话,也不至今日。别说老太太、太太心疼,就是我们看着,心里也——”刚说了半句又忙咽住,自悔说的话急了,不觉的就红了脸,低下头来。请回
慢性肺心病缓解期可有下列哪些表现
谷类食品是我国居民膳食中能量、蛋白质及某些矿物质和B族维生素的主要来源。加工、烹调方法对谷类营养价值的影响很大。加工精白来(面)时损失最多的营养素是()
关于新生儿病理性黄疸的特点哪项是正确的
男,76岁。慢性阻塞性肺疾病病史30年,3天前受凉后出现寒战、高热、咳嗽、咳胶冻状血痰,伴右侧胸痛。查体:T39.5℃,R28次/分,口唇发绀,双肺呼吸音减弱,右上肺可闻及湿哕音,胸部X线片示右上肺大片状模糊影。该患者最可能的诊断是()
物业保险的目的是利于善后工作和()。
如果两个朋友已相识多年,他们之向的感情必然非常——:有时亲密无间,有时形同陌路。潮起潮落,甘甜苦涩。我们如何平静地对待这些起起落落,直接影响到友谊的——。填入划横线部分最恰当的一项是()。
根据下列资料,回答问题。为了解消费者对家电使用的满意度情况,某家电零售企业民意中心选取了20个销售网点的2000位居民进行调查。调查显示,受访消费者中23.4%表示“满意”,40.2%表示“基本满意”。其具体调查结果见下表。各类家电中,表示
设A=,B为三阶非零矩阵,a1=,a2=,a3=。为BX=0的解向量,且AX=a3有解.(Ⅰ)求常数a,b.(Ⅱ)求BX=0的通解.
最新回复
(
0
)