短語(yǔ)詞組短語(yǔ)army ballistic limit 背麪強(qiáng)度極限Ballistic limit curve 撞擊極限曲線Ballistic Limit Velocity 彈道極限速度ballistic limit equation 撞擊極限方程ballistic limit property 彈道極限特性the ballistic limit speed 彈道極限速度ballistic limit energy 臨界穿透能量 返回 ballistic limit