日本首次尝试使用一种特殊的电磁波,从外部就可以对邮包进行违禁药物和爆炸物品的日常检查,并已经获得成功。该项检测技术,可望作为一种迅速而有效的“反恐手段”而较快地投入使用。 For the first time, Japan has tried to use a special type of electromagnetic wave to conduct daily inspections of mailers from illicit drugs and explosives from outside and has been successful. The detection technology is expected to be put to use sooner and later as a quick and effective “counter-terrorism tool.”