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
How can the credit card recognize the spoken password given by the user? What is the advantage of the voice card?
How can the credit card recognize the spoken password given by the user? What is the advantage of the voice card?
admin
2009-06-15
71
问题
How can the credit card recognize the spoken password given by the user?
What is the advantage of the voice card?
选项
A、It is safer because it requires more ID information.
B、It is safer because the voice-recognition chip is built in.
C、It. is safer because no one but the user can use the card.
D、It is safer because it can hardly be cheated by fraudsters.
答案
C
解析
问题问及声卡的advantage(优势),备选项中都提到了“更安全”,所以也注意这个词在文章中的出现。这样发现答案相关句:Thieves will be unable to use the card because even if they knew the password they would have to be able to copy the owner’s voice with a high degree of accuracy.(呼应题干中的 safer)判断答案应该是C。
转载请注明原文地址:https://kaotiyun.com/show/OVQd777K
本试题收录于:
职称英语理工类B级题库职称英语分类
0
职称英语理工类B级
职称英语
相关试题推荐
Inthe1ststudy,studentswhostayuplate______.Thepassageindicatesthatchronotherapycanbeusedtohelppeopleto______
Theprospectsfortreatingcysticfibrosisbygenetherapyarelookingbrighterfollowingsuccessfultestswithasafertypeof
ElizabethHazenandRachelBrowncopatentedoneofthemostwidelyacclaimedwonderdrugsofthepost-SecondWorldWaryears.Ha
Manymillionsofpeoplehavehighbloodpressure(hypertension高血压).What’ssofrighteningaboutthissocalledsilentkilleris
BreastCancerDeathsRecordLowThenumberofwomendyingfrombreastcancerhasfallentoarecordlowbydroppingunder12
NumerousparallelsexistbetweenErnestHemingway’slifeandthelivesofhischaracters.
Whichofthefollowingareahasthehighestaveragepopulationdensity?Lowdensityofpopulationisgenerallyassociatedwith
Thephotographs(evoked)strongmemoriesofourholidayinFrance.
AnimalsintheDesertSomedesertanimalscansurvivetheverystrongsummerheatanddrynessbecausetheyhaveveryunusualcha
Wehadalong(conversation)aboutherparents.
随机试题
关于民间文艺,下列说法错误的是()。
在宏观细分变量中,()可能是进行组织市场细分最基本、最常用的一个细分变量。
A.腹水比重为大于1.016,蛋白含量大于30g/LB.腹水比重为小于1.016,蛋白含量小于30g/LC.腹水细胞总数升高,分类以多核细胞为主D.腹水葡萄糖小于3.4mmol/L,pH小于7.35结核性腹膜炎腹水性质常为
免疫组织化学染色中关于蛋白酶消化法的描述错误的是
吗啡的化学结构中
教学楼的建筑结构形式可以选用以下()形式。
下列各项中,()是报名参加会计专业技术资格考试的人员应具备的基本条件。
天兆公司经营造船、港口建设、海运和相关智能设备制造四部分业务,这些业务的市场增长率分别为7.5%、9%、10.5%和18%,相对市场占有率分别为1.2、0.3、1.1和0.6。该公司四部分业务中,适合采用智囊团或项目组等管理组织的是()
假如你带团去山东参加农产品展销,你是团长,你怎样组织好这次活动?
AnancientGreekphilosopheroncewrotethatlaughteriswhatmakesushuman—thatitdefinesusas【T1】______.Muchmorerecentd
最新回复
(
0
)