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
Although "lie detectors" are widely used by governments, police departments and businesses, the results are not always accurate.
Although "lie detectors" are widely used by governments, police departments and businesses, the results are not always accurate.
admin
2011-02-28
41
问题
Although "lie detectors" are widely used by governments, police departments and businesses, the results are not always accurate. Lie detectors are commonly【C1】______as emotion detectors, for their aim is to【C2】______bodily changes that contradict what a 28 says. The lie detector records changes【C4】______heart rate, breathing, blood pressure, and the electrical【C5】______of the skin. In the first part of the【C6】______, you are electronically connected to the ma chine and【C7】______a few neutral questions("what is your name?" etc). Your physical reactions serve【C8】______the standard for evaluating what comes【C9】______. Then you are presented with a few【C10】______questions among the neutral ones("When did you rob the hank?" ). The idea is that if you are【C11】______, your body will reveal the truth, even if you try to【C12】______it. Your heart rate and breathing will change【C13】______as you respond to the question.
That is the theory, but psychologists have found that lie detectors are simply not【C14】______. Since most physical changes are the same across【C15】______emotions, lie detectors cannot tell【C16】______you are feeling angry, nervous or excited.【C17】______people may be tense and nervous【C18】______the whole procedure. They may react physiologically to a certain word("bank")not because they robbed it, but because they recently used a bad check. In either【C19】______, the machine will record a "lie" .
On the other hand, some practiced liars can lie【C20】______hesitation, so the reverse mistake is also common.
【C5】
选项
A、display
B、activity
C、action
D、flow
答案
D
解析
本题考查词义辨析。electrical flow 意为“电流”,这是一种固定说法。
转载请注明原文地址:https://jikaoti.com/ti/0edsFFFM
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
Competitionforadmissiontothecountry’stopprivateschoolshasalwaysbeentough,butthisyearElisabethrealizedithadre
In1942,theHMSEdinburghwassunkintheBarentsSea.Itwasonits【C1】________backtoBritainwithninety-oneboxesofRussi
What’sTom’spurposeofspeakingtoMr.Clinton?
Red
Inthepastdecade,newscientificdevelopmentsincommunicationshavechangedthewaymanypeoplegatherinformationaboutpoli
Accordingtothespeaker,whatgivesmodernloghomestheirwarmatmosphere?
【F1】Environmentalistsandactivistsaccusedtheworld’srichnationsofmanagingaglobalconferenceongeneticallymodifiedfoo
Musicisanimportantwayofexpressingpeople’sfeelingsandemotions.The【C1】______,forinstance,from1960to1969willbe【C
Musicisanimportantwayofexpressingpeople’sfeelingsandemotions.The【C1】______,forinstance,from1960to1969willbe【C
Youhavereadthefollowingmagazineadvertisementinwhichacertaincompanyislookingforanofficeassistant.Youwanttowr
随机试题
根据产品的商业寿命周期分阶段确定不同的销售价格的定价策略是()
妊娠期妇女可拔牙的时间段为
公开发行可转换为公司股票的公司债券的条件之一是,股份有限公司的净资产不低于人民币()元,有限责任公司的净资产不低于人民币()万元。
证券登记结算机构对每一营业日成交的证券与价格分别予以轧抵,计算证券和资金的应收或应付净额的处理过程,被称为()。
北宋第一个致全力于词作的文人是()。
幼儿美育是社会精神文明建设的组成部分。()
公安教育与科研工作是为公安队伍提供人才培养和科学技术保障的专门工作。()
局域网从介质访问控制方法的角度可以分成()两类。
检索职工表中工资大于800元的职工号,正确的命令是
有如下程序:Functionfun(ByValsumAsInteger)AsIntegerDimkAsIntegerk=1num=Abs(num)DoWhilesumk=k*(humMod10):sum=sum\10L
最新回复
(
0
)