铁道通信信号
railway signalling & communication
同信道信号接收
cochannel signal recovery
CDMA通信信号
CDMA communication signal
办公室间共享信道信号处理
common channel interoffice signaling
常规通信信号
general communication signals
超宽带通信信号
ultra-wideband communication signals
单信道信号分离
single channel signal separation
第二层通道通信协议
Aquatic products process industries
短波自适应通信信号
HF adaptive radio communication signal
多处理机通信转接器
multiprocessor communication adapter
MCA
多功能通信转接器
multifunction communications adapter
MFCA
多通道通信
multichannel communication
multi-networking communication
Communication
multichannel
多通道通信支持
multichannel communication support
MCS
多通道通信中心
multichannel communication center
MCC