PanLinx
普通话
cmn-000
双向无线电通信系统
العربية
arb-000
جهاز إرسال واستقبال لاسلكي
English
eng-000
two-way radio system
English
eng-000
two-way system of radio communications
français
fra-000
système de radiocommunications bidirectionnel
PanLex