理学 计算机输入输出设备 释 RFID tag 射频识别标签 是射频识别系统（radio frequency identification; RFID）的组成部分，可以用于识别目标对象。通过阅读器与标签之间非接触式数据通信，实现目标识别。
计算机硬件 输入输出设备 释文 radio frequency identification devices tag, RFID tag 射频识别标签 计算机硬件 输入输出设备 释文 radio frequency identification devices tag, RFID tag 射频识别标签
- spectral Doppler broadening
- spectral Doppler velocimetry, SDV
- spectral duplicity
- spectral element
- spectral element method
- spectral emissivity
- spectral emissivity measurement
- spectral energy distribution
- spectral estimate
- spectral estimator
- spectral expansion of correlation function
- spectral expansion of stationary process
- spectral factorization
- spectral family
- spectral fatigue analysis approach for floating deepwater platform
- spectral fatigue analysis approach for tubular joint
- spectral feature parameterization
- spectral filter
- spectral fingerprint
- spectral flow
- spectral flux density
- spectral folding
- spectral formula
- spectral function
- spectral functions