略語大辞典 [MIL] 20 ASW anti-submarine warfare (patrol aircraft) 対潜戦. 対潜水艦兵器. 対潜哨戒(航空)機.anti-submarine warfare (patrol aircraft); by the (US) Navy; e.g. P-3C; [MIL]. 丸善「略語大辞典」JLogosID : 11866547