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MM-band radiometric system for contraband detection applications

机译:MM带辐射系统,用于互相检测应用

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摘要

International passenger transportation (jointly or severally by air, railway, automobile or sea transport) is growing day by day. One of the major tasks of Customs service is organization of effective examination of passengers and their luggage (in stream concept of this process) directed on detection of foreign objects and substances prohibited to import-export, first of all, weapons all kind, narcotic substances and illicit items. At customs luggage control both the methods of direct examination and automated technical equipment now are widely used, first of all, by metal detectors and x-ray installations, which at conjoint application provide rather high efficiency of such control. At personal examination any direct control is limited because ethical reasons and too high time expenses., utilization of penetrating radiation at this case is inadmissible. Therefore at mass examination now technical means aren't going beyond applications of different type metal detectors, which guarantee detection of hidden metal objects (weapon) on human body, but aren't capable to detect objects of nonmetal origin, such as explosive and narcotic substances, or weapons from ceramic materials.
机译:国际客运(共同或航空,铁路,汽车或海运)日益增长。海关服务的主要任务之一是乘客的有效审查的组织及其行李(在该过程的流概念中)指示检测禁止进出口进出口的物质,首先,武器全部,麻醉物质和非法物品。在海关行李控制中,直接检测和自动化技术设备的方法都广泛使用,首先是由金属探测器和X射线装置,其在CONNIGHEN应用中提供了相当高的这种控制效率。在个人检查中,任何直接控制都是有限的,因为道德原因和太高的时间费用。,在这种情况下,使用穿透辐射的利用是不可受理的。因此,在大规模检查时,现在技术手段不仅仅是超越不同类型的金属探测器的应用,可以保证在人体上检测隐藏的金属物体(武器),但不能检测非金属原产地的物体,例如爆炸性和麻醉剂物质或陶瓷材料的武器。

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