电子计算机俗称电脑,它是20世纪是重大的科技成果之一。其显著特点,一是具有非凡的计算能力,二是可模拟人的某些思维活动,按照一定的规则进行逻辑判断和逻辑推理,代替了人的部分脑力劳动。人类在科学上的新突破是机器将更多地代替人的工作。当今,电子计算机的广泛应用已成了科学技术现代化的重要标志。 Computer commonly known as the computer, it is the 20th century is one of the major scientific and technological achievements. One of its distinctive features, one is extraordinary computing power, the second is to simulate certain thinking activities, in accordance with certain rules of logical judgment and logical reasoning, instead of part of the mental work. The new scientific breakthrough of mankind is that machines will replace man’s work more. Today, the widespread use of electronic computers has become an important symbol of the modernization of science and technology.