工学 通信系统 释 access network 接入网络 为本地交换机与用户端设备之间实施互联，连接用户到特定的服务提供商并通过承载网络到达其他网络的用户网络。
网络与数据通信 协议体系与组成结构 释文 access network 接入网
- attenuated live vaccine
- attenuated rabbit-adapted classical swine fever vaccine
- attenuated total reflectance Fourier transform infrared
- attenuated total reflection
- attenuated total reflection (ATR)
- attenuated total reflection, ATR
- attenuated total reflection infrared spectrometry
- attenuated total reflection infrared spectrometry (ATRIR)
- attenuated total reflection spectroscopy
- attenuated vaccine
- attenuation
- attenuation coefficient
- attenuation constant
- attenuation curve
- attenuation distance
- attenuation distortion
- attenuation factor
- attenuation length of optical transmission
- attenuation loss
- attenuation measurement
- attenuation measurement system based on audio substitution method
- attenuation of acousticwaves in the atmosphere
- attenuation of single mode fiber
- attenuation theory
- attenuator