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无线射频识别
释义
无线射频识别
Encyclopedia
工学
无线射频识别
释
radio frequency identification,RFID
无线射频识别
利用射频信号通过空间耦合(交变磁场或电磁场)实现无接触信息传递并通过所传递的信息达到自动识别目的的技术。
工学
制造智能
释
radio frequency identification; RFID
无线射频识别
通过射频信号识别特定目标并进行数据读写的无线通信技术。属于非接触性的自动识别技术。
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secondary rare earth
secondary reaction
secondary recovery of cave area
secondary recovery of lean ore
secondary recovery of pillar
secondary recovery of resources
secondary recovery of tailings
secondary reference material
secondary refining of molten steel
secondary reflector
secondary reinforcer
secondary relaxation
secondary remelting refining
secondary resonance
secondary resource
secondary resources
secondary resources of platinum metals group
secondary response
secondary road
secondary root
secondary sampling unit
secondary school building
secondary sedimentary structures
secondary sedimentationtank tank
secondary segment
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