生物计算机１９４６年第一代计算机（电子管）诞生以来；１９５６年第二代计算机（晶体管）即产生，１９６５年第三代计算机（中小规模集成电路）试验成功，１９７０年第四代计算机（大规模集成电路）宣告投产。８０年代以来，有关国家在研制第五代计算机（超大规模集成电... Biological Computer The first generation of computer (electronic tube) was born in 1946; the second generation of computer (transistor) was produced in 1956; the third generation of computer (small and medium scale integrated circuit) was successfully tested in 1965; the fourth generation of computer Integrated Circuit) announced the commencement of production. Since the 1980s, the countries concerned in the development of the fifth generation of computers (VLSI ...