高[度]方[位]距[离]位[置]指示器
height-azimuth-range-position indicator (HARPI
测向仪方位指示器
direction finder bearing indicator
方位指示器
bearing pointer
bearing indicator
azimuth indicating meter
azimuth indicator
azimuth angle
azimuth finder
azimuth-indicating device
AI
角方位指示器
angle of azimuth indicator
前方指示器位
FIB Forward Indicator Bit
全方位指示器
omnibearing indicator
OBI OmniBearing Indicator
omni-bearing indicator
自动测向仪方位指示器
automatic direction finder bearing indicator
左右方位指示器
right-left bearing indicator