The California state senate recently passed a bill to offer driver's licenses embedded with radio-frequency ID chips.
加州参议院最近通过了一项法案，为民众提供内含无线射频识别芯片的驾照。
ID chip
原声例句
科学60秒-科学美国人 2022年4月合集
英语百科
Radio-frequency identification 射频识别
（重定向自ID chip）
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. The tags contain electronically stored information. Passive tags collect energy from a nearby RFID reader's interrogating radio waves. Active tags have a local power source such as a battery and may operate at hundreds of meters from the RFID reader. Unlike a barcode, the tag need not be within the line of sight of the reader, so it may be embedded in the tracked object. RFID is one method for Automatic Identification and Data Capture (AIDC).
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