ground station direction finding 地面无线电台测向

radio direction-finding station [通信] 无线电测向电台 ; 无线电定向电台 ; 无线电测向站 ; 无线电测向台

direction finding station 定向台

medium-high frequency direction finding station 中高频测向台

VHF Direction-Finding Station 极高频测向台

high frequency direction-finding station 高频测向台

land direction-finding station [通信] 陆上无线电测向台

main direction finding station 主探向站