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该项目的目的是将核探测技术用于隐藏爆炸物品探测,主要探测对象是隐藏能力强、具有较强杀伤力的塑性炸药。探测装置可装备在空港、车站、码头,对乘客和行李进行安全检查,探测伪装在行李中的爆炸物品。该装置的研制开发和投入使用将为防止恐怖爆炸事件的发生、维护社会安定带来巨大的社会效益和经济效益。 目前,已初步研制出NQR（核四极矩共振）原理性实验装置,对部分样品的测量取得了比较满意的结果。一年来,研制开发的重点放在提高系统的检测灵敏度方面。检测灵敏度是
The purpose of this project is to use nuclear detection technology for the detection of hidden explosives. The main target of detection is a concealed plastic explosive with high lethality. Detection devices can be equipped at airports, stations, terminals, passengers and luggage safety checks to detect the disguise in the luggage of explosives. The development of the device and put into use to prevent the occurrence of terrorist bombings, maintaining social stability brought great social and economic benefits. At present, the principle experimental apparatus of NQR (nuclear quadrupole resonance) has been preliminarily developed, and some satisfactory results have been obtained on some samples. Over the past year, research and development focused on improving the detection sensitivity of the system. Detection sensitivity is