短語詞組短語Interior and Exterior Ballistics 拋撒裝置rocket exterior ballistics 火箭外彈道exterior ballistics calculation 外彈道計算gun exterior ballistics [軍]槍砲外彈道學exterior ballistics of rockets [航]火箭外彈道學exterior ballistics of gun 火砲外彈道學real -time solution of exterior ballistics 外彈道實時解算 返回 exterior ballistics