electronic analogcomputer

简明释义

电子模拟计算机

英英释义

例句

1.The university's engineering lab is equipped with an electronic analog computer for educational purposes.

大学的工程实验室配备了一台用于教育目的的电子模拟计算机。

2.In the 1960s, many scientific calculations were performed using electronic analog computers.

在1960年代，许多科学计算都是使用电子模拟计算机进行的。

3.The engineer used an electronic analog computer to simulate the dynamics of the new aircraft design.

工程师使用电子模拟计算机来模拟新飞机设计的动态。

4.Researchers often prefer electronic analog computers for real-time data processing.

研究人员通常更喜欢使用电子模拟计算机进行实时数据处理。

5.The electronic analog computer helped in solving complex differential equations quickly.

该电子模拟计算机帮助快速解决复杂的微分方程。

作文

In the realm of computing, the term electronic analog computer refers to a type of computer that uses continuously changeable entities such as mechanical, electrical, hydraulic, etc., to represent information. Unlike digital computers, which operate on discrete values (0s and 1s), electronic analog computers process data in a continuous form. This characteristic makes them particularly useful for simulating real-world systems where changes occur smoothly over time.The origins of electronic analog computers date back to the early 20th century when engineers and scientists were looking for ways to solve complex mathematical equations that described physical phenomena. For instance, during World War II, these computers played a crucial role in artillery trajectory calculations. They allowed for rapid computations that were essential for military operations.One of the key advantages of electronic analog computers is their ability to perform real-time simulations. In fields like engineering and physics, where systems are often governed by differential equations, these computers can provide instantaneous results. For example, an engineer might use an electronic analog computer to model the behavior of a bridge under varying loads, allowing for immediate adjustments and optimizations in design.Despite their strengths, electronic analog computers have largely been overshadowed by digital computers in recent decades. The rise of microprocessors and digital technology has made it easier and more cost-effective to perform complex calculations using binary systems. However, there is a renewed interest in electronic analog computers due to their unique capabilities in specific applications, such as control systems and simulations of dynamic systems.Moreover, the resurgence of interest in artificial intelligence and machine learning has prompted researchers to explore hybrid systems that combine both analog and digital technologies. This exploration could lead to new innovations that leverage the strengths of electronic analog computers while integrating them with the computational power of digital systems.In conclusion, the electronic analog computer represents a fascinating chapter in the history of computing. While they may not be as prevalent in everyday use as their digital counterparts, their unique characteristics and capabilities make them invaluable in certain fields. As technology continues to evolve, it will be interesting to see how electronic analog computers find their place in modern computing paradigms and applications, potentially leading to breakthroughs in various scientific and engineering disciplines.

在计算机领域，术语电子模拟计算机指的是一种使用机械、电气、液压等连续可变实体来表示信息的计算机。与操作离散值（0和1）的数字计算机不同，电子模拟计算机以连续形式处理数据。这一特性使得它们在模拟现实世界系统时特别有用，因为这些系统的变化是平滑发生的。电子模拟计算机的起源可以追溯到20世纪初，当时工程师和科学家们正在寻找解决描述物理现象的复杂数学方程的方法。例如，在第二次世界大战期间，这些计算机在炮兵弹道计算中发挥了关键作用。它们允许快速计算，这对军事行动至关重要。电子模拟计算机的一个主要优点是能够进行实时模拟。在工程和物理等领域，系统通常由微分方程控制，这些计算机可以提供瞬时结果。例如，工程师可能会使用电子模拟计算机来模拟桥梁在不同载荷下的行为，从而允许在设计中进行即时调整和优化。尽管有其优势，但在最近几十年中，电子模拟计算机在很大程度上被数字计算机所掩盖。微处理器和数字技术的兴起使得使用二进制系统进行复杂计算变得更简单且成本效益更高。然而，由于其在特定应用中的独特能力，人们对电子模拟计算机重新产生了兴趣，例如控制系统和动态系统的模拟。此外，人工智能和机器学习的复兴促使研究人员探索结合模拟和数字技术的混合系统。这种探索可能导致新的创新，将电子模拟计算机的优势与数字系统的计算能力相结合。总之，电子模拟计算机代表了计算机历史中一个迷人的篇章。尽管它们在日常使用中可能没有数字计算机那么普遍，但它们独特的特性和能力使它们在某些领域中不可或缺。随着技术的不断发展，观察电子模拟计算机如何在现代计算范式和应用中找到自己的位置将是非常有趣的，这可能会在各个科学和工程学科中带来突破。