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
Next time you enter a username and password, think about the rhythm of your typing. Not only can it be used to identify you, it
Next time you enter a username and password, think about the rhythm of your typing. Not only can it be used to identify you, it
admin
2019-09-01
13
问题
Next time you enter a username and password, think about the rhythm of your typing. Not only can it be used to identify you, it can reveal if you are in a stressful environment.
It has long been known that the rhythms of a person’s typing style are【C1】______over time, leading to suggestions they could be used to【C2】______identity or even spot early signs of Alzheimer’s disease. But little was known about the effect of stress on typing【C3】______, so psychologist Mike Dowman and colleagues at the University of Abertay investigated.
They asked 35 people to log into a computer 36 times over three【C4】______sessions up to a month apart, using the same username and password. People were put into【C5】______and relaxed states alternately(交替地)by listening to a range of sounds known to【C6】______particular emotions.
The length of time each key was held down and the【C7】______between one being released and another pressed was recorded to generate a typing "fingerprint" for each person. The team used the data to develop and test software that identifies a person from their typing style【C8】______.
The data also showed that stress can be【C9】______in a person’s typing because it changes the pattern of timings.
"There’s no question: people do type【C10】______under stress," says Dowman. He suggests that security systems could be designed to raise the alarm if it seems that a person might be being forced to log into a system. More research will be needed, however, before a system could tell if a person is, say, just having a bad day or being held at gunpoint.
A)stressed E)interval I)differently M)normally
B)alone F)verify J)environments N)patterns
C)provoke G)only K)detected O)separate
D)stable H)unchangeable L)complete
【C10】
选项
答案
I
解析
此处应为副词。该段说了压力可以changes the pattern of timings,且全文也是在说压力对打字风格有影响,故只可能填differently。normally与文章意思不符,不可能在压力之下人们还是正常打字,否则就测试不出人是否处于压力之下了,可排除normally。
转载请注明原文地址:https://kaotiyun.com/show/npZ7777K
0
大学英语四级
相关试题推荐
WhichAttributesofaFoodProductareMostImportanttoConsumersA)TheAustralianstateofVictoriaisinvestinginapro
TheNationalTrustinBritainplaysanincreasinglyimportantpartinthepreservationforpublicenjoymentofthebestthatis
PreventionisBetterthanCureForthispart,youareallowed30minutestowriteanessaycommentingonthesaying"Prevent
Forthispart,youareallowed30minutestowriteashortessaybasedonthepicturebelow.Youshouldstartyouressaywitha
Passwordsareapainintheass.They’reeithereasyto【C1】______orhardtoremember,andwhenbreaches(破坏)【C2】______youhave
A、Findingtheborderbetweenthecancerousandnormaltissue.B、Identifyingtheaccuracyrateofthenewdevice.C、Improvingthe
A、Acuretobraincancer.B、Anewsurgicalinstrument.C、Apenthatcanidentifycanceroustissue.D、Anewdrugthatcanelimina
A、Mostpartsofithavealreadydisappeared.B、Itwillbereplacedbyanewone.C、Somepartsofitarebeingdestroyed.D、Theg
A、StealAmazonusers’privateaccountinformation.B、SellindividualAmazonusernamesandpasswords.C、Startanattackonsome
A、Theyhaveadresscodeaboutwhatshouldorshouldnotwear.B、Theybanclothingthatshowsimagesorwords.C、Theybanclothi
随机试题
InthispartthereisanessayinChinese.Readitcarefullyandthenwriteasummaryof200wordsinEnglishontheANSWERSHEE
胃阴虚证的临床特征是
急性支气管炎患畜最主要的临床症状是
营业税的纳税期限分别为5日、10日、15日、1个月或者1个季度。()
某境内工业企业2013年度生产经营情况如下:(1)销售收入4500万元;销售成本2000万元;实际缴纳的增值税700万元,营业税金及附加80万元。(2)其他业务收入300万元。(3)销售费用1500万元,其中包括广告费800万
某股份有限公司的注册资本《公司法》的规定,本次转增股本最多不得超过()万元。为6000万元,2011年末的净资产为8000万元,法定公积金余额为3000万元。2012年初,经股东大会决议通过,拟将部分法定公积金转增股本,根据
实行保教合一的前提是()
诸葛亮在《出师表》中表现自己临危受命的句子是:_______,_______.
以下选项对于软件的合法复制品所有人享有的权利不正确的是()。
IfthedrugmakergetstheapprovalfromtheFoodandDrugAdministration,howmuchwillthecompany’ssalesrisetoayear?
最新回复
(
0
)