略語大辞典 [MIL] 28 AGP avionics ground prototype (demonstration) (アメリカ空軍の)航空電子装置地上プロトタイプ(実証).avionics ground prototype (demonstration); of ATF(advanced tactical fighter) by US Air Force; (US); [MIL]. 丸善「略語大辞典」JLogosID : 11865207