现代军事科学工作者利用昆虫的某些特征,使昆虫摇身一变而成为战场的利器。下面就是其中两例。战场传感器——臭虫臭虫是一种懒惰而贪婪的寄生虫,它对人体的汗味尤其敏感,而且特别能忍饥挨饿。成熟的臭虫在寒冷的季节能饿六七个月以上,一旦天气暖和,它嗅到人的汗味,便爬到人的身上吸血。在1972年春季的越南战争期间,美国发动了“后卫2号”战役,对越南北部地区进行 Modern military science workers use some of the features of insects to transform insects into weapons of battle. Here are two of them. Battlefield Sensor - Bug Bug is a lazy and greedy parasite that is particularly sensitive to the perspiration of the human body and particularly hungry. Mature bug in the cold season can be hungry six or seven months or more, once the weather is warm, it smells people's sweat, they climbed to the person's body to suck blood. During the Vietnam War in the spring of 1972, the United States launched the “Defender 2” campaign in northern Vietnam