电力通信光网络
electric power telecommunication optical network
光通信网络
optical communication networks
光通信应用
optical communication application
光网络通信
optical network communication
自由光通信网络
Free-space Optical network
备用通信网络
Backup communication network
工业用通信网络
industrial control communication network
通信网络信息系统
communication network information system
波分复用光网络
WDM optical network
optical WDM network
WDM networks
WDM optical networks
wavelength division multiplexing optical network
电信用光通讯设备
Aβ intraventricular injection
光通信网
Optical communication network
optical networking
optical communication-network
光纤通信网络
optical fiber communication network
Optical communication network
optic fiber communications and networks
国际闪光通信信号
international flashing light signalling
全光通信网
All-optical networks
all optical communication network
all optical networking
AON
all - optical network
all optics network
All optical network
all optical networks
all-optical network
通信用PIN光二极体
PIN Photodiodes for Communication
通信用PIN光二极体模组
PIN Photodiode Modules for Communication