projectile

• Armor - piercing reduced caliber projectile apr
  次口径穿甲弹
• Analysis on depth calculation of projectiles penetration into concrete
  弹体侵彻混凝土深度计算公式分析
• A circuit to automatically recognize projectiles signal on sky screen
  一种天幕靶用弹丸信号自动识别电路
• Flight reliability test method study of cannon launched guided projectile
  炮射导弹飞行可靠性试验法研究
• The analysis on the requirements of the muzzle safety of a projectile fuze
  炮弹引信炮口保险性能指标分析
• Afap artillery fired atomic projectile
  火炮发射的原子弹
• Analysis of the ballistic matching of laser terminal homing projectile
  激光末制导炮弹弹道衔接问题的分析
• Study on hit criterion of explosively formed projectiles to target missile
  攻击单元与目标交汇准则的研究
• Evaluation of damage efficiency of cargo projectiles launched by guns
  火炮发射子母弹时目标毁伤效率的评定