许多武器系统都是在和平年代开发研制的,在其设计思想中会揉合以往战争的经验教训和对未来战争形态的预测。不过,由于战争的突发性造成一些意想不到的局部武装冲突,经常发生在始料未及的国度和地域,这便造成了很多武器系统难以适应特定的战场自然环境。于是,一些看似简陋但实用性很强的应急武器就会在特定的战争年代 Many weapons systems were developed during the peacetime period. In their design ideas, they will incorporate the experiences and lessons of previous wars and predict the shape of the future war. However, unexpected unexpected local armed conflicts caused by the sudden onset of war often occur in unexpected countries and territories. As a result, many weapons systems are difficult to adapt to a particular battlefield environment. Thus, some seemingly simple but highly practical emergency weapons will be in a particular era of war