Dage , language communication
Advanced Communication Technology
advanced communication system
advanced communication service
advanced communication function or facility
进阶通信功能或设施
恒虚警率
恒虚警率(CFAR)
恒虚警检测
恒虚警
advanced communication engine
administration of origin administrative communication distribution center
Adjudication Tribunal of Communication and Transportation
address communication system
ADCCP Advanced data communication control procedure
ADCadvanced data communication control procedures
adaptive communication system
Adaptive communication environment
ACTS Advanced communication technology satellite