首页
登录
职称英语
If you happen to be shopping in the Ginza district of Tokyo, you might get a
If you happen to be shopping in the Ginza district of Tokyo, you might get a
游客
2023-10-19
16
管理
问题
If you happen to be shopping in the Ginza district of Tokyo, you might get a message on your mobile phone telling you which of the shops you’ re near has a sale on at the【C1】mo________. But do the shops know how to contact you? How do they know where you are?
The answer is RFID—radio freguency identification. RFID is in many ways a great idea. How does it work?Tiny computer chips ( or " tags " ) are【C2】________(attach) to objects, clothes or packaging. These chips can be read by a central computer network. If you want to find your lost dog or to research the movements of ants, RFID is very【C3】 ________(help). This is what researchers at Bristol University【C4】 ________in 2009. Just put the tag on the animal and watch from a safe 【C5】dis________. RFID has commercial uses too. Delta Airlines uses it to track luggage and the US Department of Defense uses it to count its weapons and vehicles.
So how can RFID be used in【C6】adv________? Well, imagine your clothes have an RFID tag. Every time you enter the shopping mall a scanner "reads" your name, age and buying habits. It knows which shampoo you buy, which bread you prefer. The scanner then uses this information to target you【C7】________special offers. Just a few years ago, this sounded like science fiction, but it’ s becoming more and more common.
So, what is the problem? The problem is that great technology is often used for less great【C8】pur________. RFID could easily be used to track people instead of products. The boss may decide to track his workers—to see【C9】________spends their time smoking outside or taking long lunch breaks. The government may want to see which books you are reading or which political gatherings you are attending. As all shoppers know, everything costs something. The cost of RFID may be your【C10】________(private). [br] 【C5】
选项
答案
distance
解析
该句的意思是“只要把标签贴在动物身上,并在安全距离外观看”。根据句意及所给字母提示,观察动物时,应该保持安全距离,且from a…distance,意为“从……距离”,为固定搭配。故填入distance。
转载请注明原文地址:https://tihaiku.com/zcyy/3111971.html
相关试题推荐
(1)Althoughsomeshoppingmallsareinneedofrecyclingormajorremodeling
PassageTwo[br]Whatisbelievedtohappentotheplayifitsdressrehearsali
Itoftenhappensthatanumberofapplicantswithalmostidenticalqualifica
PassageFour[br]Whathappenstothepeopleofanethnicminorityinthe
PASSAGEONE[br]Accordingtotheauthor,whatcommonlyhappenswhenthereareh
PASSAGETHREE[br]WhowasAylanKurdiandwhathappenedtohim?HewasaSyria
"IthappenedthatIwentoutthatday."Theitalicizedpartis________.A、theob
AlthoughAnneishappywithhersuccess,shewonders________willhappentoherp
Theteachers’union________alawsuitagainstthedistrictcallingforrepairin
Itisstrangethatsuchathing________inyouruniversity.A、willhappenB、hasha
随机试题
Yesterday,whenLil’Kimwassentencedtoayearandadayinprisonforlyin
Engaginginahobbylikereadingabook,makingapatchworkquiltorevenp
溶组织内阿米巴生活史的基本环节是A.滋养体-包囊-滋养体 B.包囊-滋养体-包
下列不同层次的货币中,对货币流通影响最为强烈的是()。A.现金 B.定期存款
早产儿,生后2天,胎龄34周。因发绀给予氧气吸入,位预防其氧中毒,正确的做法是A
在查明线路(____)后,方可进行带电断、接引线。(A)无接地(B)绝缘良好
一些环境保护论者以法国雷诺汽车公司开发的一种叫特温戈的小型车为例,证明了只要不再
请根据下面提供的单据完成关于《入境货物报检单》填制的单项选择题13~23题:
A公司承接一地下停车库的机电安装工程,工程内容包括:给排水、建筑电气、消防工程等
建设投资可以分为静态投资和动态投资部分,下列项目属于动态投资的是()。
最新回复
(
0
)