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、A gadget to hold a phone on the steering wheel. B、A gadget to charge the phone in a car. C、A device to control the speed of a
A、A gadget to hold a phone on the steering wheel. B、A gadget to charge the phone in a car. C、A device to control the speed of a
admin
2022-10-10
115
问题
Texting while driving was listed as a major cause of road deaths among young Americans back in 2013
. A recent study said that 40% of American teens claim to have been in a car when the driver used a cell phone in a way that put people in danger. This sounds like a widespread disease, but it’s one that technology may now help to cure. T. J. Evarts, a 20-year-old inventor, has come up with a novel solution that could easily put texting drivers on notice.
It’s called Smart Wheel, and it’s designed to fit over the steering wheel of most standard vehicles to track whether or not the driver has two hands on the wheel at all times
.
Evarts’ invention warns the drivers with a light and a sound when they hold the wheel with one hand only. But as soon as they place the other hand back on the wheel, the light turns back to green and the sound stops
. It also watches for what’s called "close-by hands," where both hands are close together near the top of the wheel, so the driver can type with both thumbs and drive at the same time.
All the data Smart Wheel collects is also sent to a connected app. So any parents who install Smart Wheel can keep track of the teens’ driving habits.
If
they try to remove or damage the cover, that’s reported as well.
22. What is a major cause of road deaths among young Americans?
23. What is Smart Wheel?
24. What happens if the driver has one hand on the
25. How do parents keep track of their teens’ driving habits?
选项
A、A gadget to hold a phone on the steering wheel.
B、A gadget to charge the phone in a car.
C、A device to control the speed of a vehicle.
D、A device to ensure people drive with both hands.
答案
D
解析
事实细节题。短文提到,为提醒开车时发短信的驾驶员,Evarts发明了“智能方向盘”,该设备可以安装在多数标准车辆的方向盘上,其主要目的是检测驾驶员是否一直用双手驾驶。
转载请注明原文地址:https://kaotiyun.com/show/pWjJ777K
0
大学英语四级
相关试题推荐
建设工程项目施工进度计划,属于()的范畴。
Onereasonthattheeconomyofthecountryisdoingsowellisthatpeoplenowhavemorediscretionaryfundsattheir________.
Onlyafter________.requestsbytheten-antsdidthesuper-intendantdosomethingaboutthebrokenintercomsinsomeoftheapa
A、Theirpotentialemployers.B、Theirfuturespouse.C、Theirchildhoodteachers.D、Theirfinancialadvisors.A主持人(男士)提到,当孩子们长大成人,
A、Learningthroughmistakes.B、Learningthroughhands-onexperience.C、Learningthroughexperts’advice.D、Learningthroughacad
HowInterpretersWork?I.UnderstandingA.Aboutwordsandexpressions—【T1】______wordsmaybeleftout:—
A、Givetheirpetsbehaviouraltraining.B、Providetheirpetswiththebestcare.C、Knowtheirpets’feelingsanddesires.D、Inte
A、Offerprofessionaladvice.B、Providefinancialsupport.C、HelppromoteitontheInternet.D、Makeepisodesforitsfirstseaso
A、Shewantedtoshowgratitudeforhiskindness.B、Shewantedtohonorherfather’spromise.C、Shehadbeenaskedbyherfather
A、Bothgroupsspendalotoftimeonmobiledevices.B、Bothgroupsattachimportancetosocialconnections.C、Theyareequallyc
随机试题
在Word中,要控制文本在文档窗口中显示的位置,应使用_______。
Inordertoimproveyourcommunicationskills,wewillshowyouhowtolearn______aboutyourcustomersthanyouknownow.
A.钙化B.空洞C.两者皆有D.两者皆无肺结核病可引起
表面活性剂是能使溶液表面张力
对地电压指带电体与零电位大地之间的电位差。下图为TT系统(即配电变压器低压中性点(N点)直接接地,用电设备(M)的外壳也直接接地的系统)示意图。已知低压中性点接地电阻RN=2.2Ω,设备外壳接地电阻RM=2.8Ω、配电线路电压U=220V。当用电设备发生金
某建筑公司承建写字楼工程,根据我国《建筑法》和《建设工程安全生产管理条例》投保了建筑职工意外伤害保险。该险种承保的范围包括()。
某市一家某棉纺企业为增值税一般纳税人,2012年1月份发生下列业务:(1)购进纺织设备一台,不含税价款10万元,取得增值税专用发票,另支付运费500元,取得承运部门开具的运输发票;(2)从当地农民生产者购进免税棉花10吨,每吨1.4万元,收购凭
在证券组合的管理过程中,确定具体证券品种的决策一般在()步骤进行。[2015年3月证券真题]
设A是m×n矩阵,Ax=0是非齐次线性方程组Ax=b所对应的齐次线性方程组,则下列结论正确的是()
Formanyyears,wehavebeenledtobelievethataperson’sintellectualintelligenceisthegreatestpredictorofsuccess.Soci
最新回复
(
0
)