理学 计算机输入输出设备 释 RFID reader 射频识别阅读机 是射频识别系统（radio frequency identification; RFID）的组成部分，可用于识别射频识别标签。通过阅读器与标签之间非接触式数据通信，实现射频识别标签的识别。
计算机硬件 输入输出设备 释文 radio frequency identification devices reader, RFID reader 射频识别阅读器 计算机硬件 输入输出设备 释文 radio frequency identification devices reader, RFID reader 射频识别阅读器
- big integer arithmetic
- bigit
- bigleaf dogwood
- big leather-silhouette show
- Big Lin and Little Lin
- biglycan
- big module
- bignonia family
- big Oh symbol
- big-omega notation
- Bi Gong
- big-O notation
- Bi Gou
- big Picard’s theorem
- Big Pinwheel
- bigraded
- bigraded group
- bigraded module
- bigraduation
- bigraph
- bigraphical design
- bigrid
- big rip
- big service
- Big Shot's Funeral