fire-control instrument
прилад управління вогнем
прилад управління вогнем
instrument takeoff / instrument take-off
auxiliary fire control instrument
individual control (of fire) / individual fire control
fire-control director / fire control director
fire control orders (FCO) ('Hold Fire', 'Cease Fire' and 'Engage')
slant fire; diagonal fire; oblique fire; fire to the oblique