首页
登录
职称英语
Next time you enter a username and password, think about the rhythm of your
Next time you enter a username and password, think about the rhythm of your
游客
2023-06-25
11
管理
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 [br] 【C4】
选项
答案
O
解析
此处应为形容词。空后的sessions表示“一段时间”,据下文的the same可推断此处表示“三段单独的时间”,表明在这三段不同的时间里用同洋的用户名和密码,体现实验的合理性。separate符合文意。注意alone作形容词时也有“单独的”之义,但是alone只能作表语形容词,不能作定语修饰名词,故排除。
转载请注明原文地址:https://tihaiku.com/zcyy/2781902.html
相关试题推荐
Passwordsareapainintheass.They’reeithereasyto【C1】______orhardto
Passwordsareapainintheass.They’reeithereasyto【C1】______orhardto
Passwordsareapainintheass.They’reeithereasyto【C1】______orhardto
Passwordsareapainintheass.They’reeithereasyto【C1】______orhardto
Passwordsareapainintheass.They’reeithereasyto【C1】______orhardto
Nexttimeyouenterausernameandpassword,thinkabouttherhythmofyour
Nexttimeyouenterausernameandpassword,thinkabouttherhythmofyour
Nexttimeyouenterausernameandpassword,thinkabouttherhythmofyour
Nexttimeyouenterausernameandpassword,thinkabouttherhythmofyour
Nexttimeyouenterausernameandpassword,thinkabouttherhythmofyour
随机试题
TheShanghai-HongKongStockConnectInvestorsinHongKongandShanghaimay
Theround-the-clockavailabilitythatcellphonesandpagershave【C1】______
液体渗透检验的优点是()。A.不受被检试件几何形状、尺寸大小、化学成分和内部组织
0~2个月婴儿母乳喂养的正确做法是A.开奶时间不宜太早 B.不定时哺乳 C.
A.破气 B.降气 C.补气 D.纳气 E.疏肝香附具有的功效是(
中国证监会规定,拟公开发行股票的股份有限公司在_________,均须由____
医学伦理学发展到生命伦理学阶段,其理论基础的核心是A.生命神圣论 B.美德论
平衡计分卡如果仅得到高层的支持,但得不到各业务单元管理层的认同,会造成()
结核结节属于 a.迷离瘤b.炎症假瘤C.异物性肉芽肿d.感染性肉芽肿
男,65岁。排便次数增加6个月,伴里急后重、排便不尽感。1个月来大便变细,偶有大
最新回复
(
0
)