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随着科学技术的迅猛发展,各种利用人体生理特征研制的生物电子钥匙应运而生。这些生物电子钥匙十分新颖,保险系数高,在通讯安全、计算机安全、金融安全、家居安全以及汽车防盗等领域得到广泛的应用,令罪犯望而却步。从2000年年底的德国汉诺威CeBIT博览会、亚洲国际通讯展到2001年1月在美国拉斯维加斯的消
With the rapid development of science and technology, a variety of bio-electronic keys developed using human physiological characteristics came into being. These bio-electronic keys are very novel, have a high insurance factor, and are widely used in areas such as communications security, computer security, financial security, home security, and car security, making them intimidating. From the end of 2000 at the CeBIT Expo in Hannover, Germany, to the International Communications Exhibition in Asia until January 2001 in Las Vegas, USA.