1946年第一台数字电子计算机诞生,它是由宾夕法尼亚大学研制的,用于新武器设计中的许多复杂计算。 计算机的诞生是科学技术发展史上的重要里程碑,是人类本世纪最伟大的发明创造。正像印刷术的发明一样,计算机对人类社会产生了深远的影响。从解决著名的数学难题到谱写优美的乐曲,从宇宙飞船上天到电子游戏机,从气象预报到电影电视的特技画面等等,到处有计算机的用武之地。它已逐步地 The first digital computer was born in 1946 and was developed by the University of Pennsylvania for many complex calculations in the design of new weapons. The birth of a computer is an important milestone in the history of the development of science and technology and is the greatest invention and creation of mankind in this century. Just like the invention of printing, the computer has a profound impact on human society. From resolving famous math problems to writing graceful music, from spacecraft sky to video games, from weather forecasts to movie and telecine stunts, there is a computer everywhere. It has been gradual