直升机是近期异军突起的一种新型武器装备。由于它独特的性能,广泛的用途,受到了各国军界的普遍关注。军用直升机在世界局部战场中,巳显示它重要的作用。它从初期的辅助运输、侦察发展到用于火力支援、反坦克及空中格斗的专用武装直升机, Helicopters are a new type of weaponry that has recently emerged in the wild. Due to its unique performance and wide range of uses, it has drawn the universal attention of the military circles in various countries. Military helicopters have shown its important role in the local battlefields of the world. From the initial auxiliary transport and reconnaissance to specialized helicopter gunships for fire support, anti-tank and air combat,