... (三)气体指示器(Gas indicators) (四)氧气指示器(Oxygen indicators) 1.无线电频率识别标签(Radio frequency identification tags RFID) ...
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But they may soon need yet another bin: for electronic labels, also known as radio-frequency identification (RFID) tags.
但是也许不久之后,他们还将需要另一种垃圾箱:以用于收纳电子标签,又称射频识别(RFID)标签。
As IBM noted in its press release today, RFID tags (Radio Frequency Identification sensors) are becoming particularly popular for the purpose of item tracking and authentication.
IBM今天在其发布会上称RFID(无线射频识别)标签在物品跟踪和识别领域的应用将越来越广泛。
And similarly old crystal radio sets and more recently modern radio frequency identification (RFID) tags, increasingly used in shipping and as antitheft devices, are powered purely by radiowaves.
同样,老式晶体管收音机,以及日益普及于航运及防盗装置上的,更新式的现代无线射频识别技术(RFID),都是仅仅从无线电波中获取能量。
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