(一)现况近年来,由于武器愈来愈复杂,昂贵,部队的训练费用不断增加,因此许多国家的军队都纷纷采用模拟训练。利用激光射束模拟实弹射击的模拟系统,由于能逼真,无危险地把武 (I) Status In recent years, due to the increasingly complicated and expensive weapons, training costs of troops have been constantly increasing. Therefore, many countries have adopted simulated training in their army. The use of laser beam simulation of live fire simulation system, as can be realistic, without danger to the military