《 》2004年第8期因为急于确保机场安全,使之免遭恐怖分子袭击,企业家们正在和研究人员一同展开工作,试图采用原本为实验室科研工作而保留的尖端技术。这一最有前景的技术面临的挑战,是使它适应简单和可靠的操作,并具备低错误报警率和大量检查的能力。安全专家认为,个人的身 "No. 8, 2004 Because of the rush to secure the airport from terrorist attacks, entrepreneurs are working with researchers to try and adopt cutting-edge technologies that were originally reserved for laboratory work. The challenge for this most promising technology is to make it adaptable to simple and reliable operation with low false alarm rate and the ability to inspect a lot. Security experts believe that personal body