美军在阿富汗战场使用了一系列具有高技术含量的特种炮弹,给人们留下了深刻的印象。侦察炮弹:一种是 TV/BDA 电视侦察炮弹,另一种是视频成像侦察炮弹。前者安装了一台视频摄像机,能够在空中悬停5分钟,可探测60公里以内的目标,如果安装红外线或激光摄像机,它还可以在夜间对敌实施侦察;后者在弹上装有光学传感器、电子装置,逐有 GPS The U.S. military has used a series of special high-tech rounds on the battlefield in Afghanistan, leaving a deep impression on the people. Scout shells: one is a TV / BDA television reconnaissance round and the other is a video imaging reconnaissance round. The former is equipped with a video camera capable of hovering for 5 minutes in the air to detect targets up to 60km in length and capable of reconnaissance at night if infrared or laser cameras are installed; the latter is equipped with an optical sensor on the bomb, Electronic devices, GPS by each