gravity bomb
英 [ˈɡrævəti bɒm]
美 [ˈɡrævəti bɑːm]
自由下落炸弹
双语例句
- Influence of Vibration about Center of Gravity of Bomb on Its Trajectory
炸弹绕心运动对质心运动的影响 - Compared with conventional gravity bomb, it has not only high accuracy but also the ability of mid-high altitude region release. This character can effectively reduce burden on the operation of the pilot and improve carrier survivability.
与常规重力炸弹相比，它不仅打击精度高，而且还可在中高空区域投放，能有效减轻飞行员操作负担，提高载机生存能力。