умовна вихідна точка (напр. опорної мережі)
arbitrary distortion
arbitrary access
arbitrary ballistic correction
arbitrary correction
arbitrary correction to hit (ACTH)
arbitrary deflection
arbitrary grid
arbitrary orientation
arbitrary-shaped substrate deflection
false origin (naut.)
origin (transport)
origin
origin of control
origin of fire
origin of the sweep
origin point
port of origin
coordinate origin
state of origin
origin line of sight
origin of force
origin position
origin service engagement
origin unit
point of origin (POO)