网络与数据通信 网络互联 释文 common open policy service, COPS 通用开放策略服务
- signal reconstruction
- signal resolution
- signal scaffold protein
- signal screen
- signal sequence
- signal's gaussian characteristics
- signals of agrometeorological disaster prewarning
- signal source
- signal space
- signal statistics analysis
- signal strength
- signal swing
- signal system of hydropower station
- signal system theory
- signal theory
- signal to noise ratio
- signal-to-noise ratio
- signal-to-noise ratio，SNR
- signal transduction
- signal transduction in plants
- signal transfer equalization
- signal transform
- signal transmission
- signal transmission failure
- signal velocity