RFID阅读器
第2题
The article is intended to ______.
A.warn people of the possible risks in adopting RFID technology
B.explain the benefits brought about by RFID technology
C.convince people of the uses of RFID technology
D.predict the applications of RFID technology
第4题
A使用阅读器阅读需要下载安装超星阅读器
B使用下载功能时,匿名用户状态下载的图书只能在本机上阅读
C若将图书拷贝到其他电脑上阅读,不需要进行注册
D若将图书拷贝到其他电脑上阅读,需要进行注册
第5题
Passive RFID tags chiefly consist of ______
A.scanning devices
B.radio waves
C.batteries
D.chips
第6题
We know from the passage that with the help of RFID tags, people ______.
A.will have no trouble getting data about others
B.will have more energy for conversation
C.will have more time to make friends
D.won't feel shy at parties any longer
第7题
Why are some people worried about RFID technology?
A.Because children will be tracked by strangers.
B.Because market competition will become more fierce.
C.Because their private lives will be greatly affected.
D.Because customers will be forced to buy more products.
第9题
A.SMS(短信服务)
B.EOS(电子订货系统)
C.MIS(管理信息系统)
D.GIS(地理信息系统)