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
- road traffic organization
- Road Traffic Safety Association of China
- Road Traffic Safety Association of the People's Republic of China
- road traffic safety early-warning
- road traffic safety enforcement
- road traffic safety information system
- road traffic safety preparedness
- road traffic safety publicity
- road traffic security
- road traffic sign
- road traffic signal controller
- road traffic signals
- road traffic system
- road transit online ticketing
- road transportation development
- road transportation employee
- road transportation for bulky cargo
- road transportation of dangerous goods
- road transportation of open pit
- road transportation operation permit
- road transportation safety
- road transport organization and management
- road transport volume
- roadworthiness certificate of motor vehicle
- roak