恐怖主义肆虐当今世界,在美国纽约发生的“9.11”恐怖袭击事件使世人震惊。加快发展反恐怖技术和装备迫在眉睫,对爆炸物、武器及知名恐怖分子的探测、监视、识别技术和装备尤其受到重视。以机场检查为例。飞机上混入少量爆炸物就会引发巨大的航空灾难。1988年12月发生的洛克比空难,就是由于恐怖分子在伦敦希思罗机场,把炸药伪装成盒 Terrorism rages in the world today, and the “9.11” terrorist attack in New York in the United States has shocked the world. In particular, the urgent task of accelerating the development of anti-terrorist technologies and equipment has drawn special attention in the fields of detection, surveillance and identification technologies and equipment for explosives, weapons and well-known terrorists. Take the airport check as an example. A small amount of explosives mixed in the plane can cause a huge aviation disaster. The December 1998 crash at Lockerbie was due to terrorists disguising the explosives as boxes at London’s Heathrow Airport