| 1. | With the developing of modern military technology , high - velocity - projectile ( hvp ) , which had been used as a highly efficient saturation attack weapon , was more highly regarded in power countries
随着现代军事技术的不断发展，火箭弹作为一种廉价的用来实施饱和攻击的强有力的火力压制武器，日益受到各个军事强国的重视。 |
