A multi segmented radio frequency excited inductance coil sensor is operaely disposed on the muzzle end of {HEAD ~ a gun tube} for {TAIL ~ the purpose} of detecting the transverse displacement of a projectile from the center axis of the gun tube 
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A multi segmented radio frequency excited inductance coil sensor is operaely disposed on the muzzle end of { HEAD ~ a gun tube } for { TAIL ~ the purpose } of detecting the transverse displacement of a projectile from the center axis of the gun tube
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH