anchor cable ground beam
balanced beam type ground distance relay
long distance beam-beam interaction
ground to ground missile
ground to ground tactical missile
Ground-to-air missile virtual proving ground
ground-to-air proving ground
Ground-to-Ground Campaign Tactical Missile
ground-to-ground laser ranging
Ground-to-ground Missile
ground-to-ground tactical missile
ground-to-ground tactical missile weapon system in campaign
beam camber [= camber of beam