一、前言生物科学和电子工程技术的发展使人们越来越意识到这两大学科的交叉趋势,并显示出广阔的前景。近三十年来,在生物科学方面,人们已破译了遗传密码并引起一系列的生物技术重大进展,例如DNA重组技术、基因遗传工程、蛋白质人工合成等等,总之对生命现象及本质的认识已深入到分子水平,甚至原子、电子水平;在电子技术方面,已经历了电子 I. Introduction The development of biosciences and electronic engineering technologies has made people more aware of the cross-cutting trend of these two major disciplines and has shown broad prospects. In the past three decades, in the field of biological science, people have deciphered the genetic code and caused a series of major advances in biotechnology, such as DNA recombination technology, genetic engineering, and protein synthesis, etc. In short, the understanding of the phenomenon and nature of life has been Deep into the molecular level, and even atomic, electronic level; in electronic technology, has gone through the electronic