略語大辞典 [Mech] 25 VT* vectored thrust system (aircraft engine or a rocket motor), ref. TVS (航空機エンジンやロケットモーターの)推力偏向方式.vectored thrust system (aircraft engine or a rocket motor), ref. TVS; [Mech:Traf:Spa]. 丸善「略語大辞典」JLogosID : 11852502