digital computer

简明释义

数字计算机

英英释义

例句

1.Engineers use digital computers for complex simulations.

工程师使用数字计算机进行复杂的模拟。

2.In schools, students learn programming on digital computers.

在学校，学生们在数字计算机上学习编程。

3.The first digital computer was created in the 1940s.

第一台数字计算机是在20世纪40年代创造的。

4.A digital computer processes information using binary code.

一台数字计算机使用二进制代码处理信息。

5.Most modern devices, like smartphones, are essentially digital computers.

大多数现代设备，如智能手机，本质上是数字计算机。

作文

In today's rapidly evolving technological landscape, the significance of the digital computer (数字计算机) cannot be overstated. These machines have revolutionized the way we process information, communicate, and conduct business. A digital computer (数字计算机) is defined as an electronic device that manipulates data represented in binary form, utilizing sequences of zeros and ones to perform calculations and execute programs. This fundamental characteristic distinguishes it from its analog counterparts, which operate on continuous data. The history of digital computers (数字计算机) dates back to the mid-20th century when pioneers like Alan Turing and John von Neumann laid the groundwork for modern computing. The first digital computers (数字计算机), such as the ENIAC and UNIVAC, were massive machines that occupied entire rooms and consumed vast amounts of power. However, as technology advanced, these machines became smaller, faster, and more efficient, leading to the development of personal computers in the 1970s and 1980s. Today, digital computers (数字计算机) are ubiquitous, found in various forms such as laptops, tablets, and smartphones. They have become integral to our daily lives, enabling us to perform tasks ranging from simple calculations to complex simulations. The versatility of digital computers (数字计算机) allows them to be used in diverse fields, including education, healthcare, finance, and entertainment. For instance, in education, digital computers (数字计算机) facilitate online learning platforms, providing students with access to a wealth of information and resources at their fingertips. In healthcare, they assist in patient management systems, medical imaging, and even robotic surgeries, enhancing the quality of care. Moreover, the advent of the internet has further amplified the capabilities of digital computers (数字计算机). With connectivity, these devices can access vast amounts of data and communicate with one another, leading to the rise of cloud computing and big data analytics. Businesses leverage digital computers (数字计算机) to analyze consumer behavior, optimize operations, and develop innovative products. The ability to process and analyze large datasets has transformed industries, allowing for data-driven decision-making. However, the proliferation of digital computers (数字计算机) also raises concerns regarding privacy, security, and ethical considerations. As we increasingly rely on these devices for sensitive information, the risk of cyberattacks and data breaches becomes more pronounced. It is crucial for individuals and organizations to implement robust cybersecurity measures to protect their data and maintain trust in digital computers (数字计算机). In conclusion, the digital computer (数字计算机) has become an indispensable tool in modern society, shaping the way we live, work, and interact. Its evolution from bulky machines to sleek, powerful devices has opened up new possibilities and innovations. As we continue to integrate digital computers (数字计算机) into every aspect of our lives, it is essential to navigate the challenges they present while harnessing their potential for positive change.

在当今快速发展的技术环境中，数字计算机（digital computer）的重要性不容低估。这些机器彻底改变了我们处理信息、沟通和开展业务的方式。数字计算机（digital computer）被定义为一种电子设备，它以二进制形式操纵数据，利用零和一的序列进行计算和执行程序。这一基本特征使其与模拟计算机区分开来，后者在连续数据上运行。数字计算机（digital computer）的历史可以追溯到20世纪中叶，当时阿兰·图灵和约翰·冯·诺依曼等先驱为现代计算奠定了基础。第一台数字计算机（digital computer），如ENIAC和UNIVAC，是巨大的机器，占据整个房间并消耗大量电力。然而，随着技术的进步，这些机器变得更小、更快、更高效，导致了个人计算机在1970年代和1980年代的发展。如今，数字计算机（digital computer）无处不在，以笔记本电脑、平板电脑和智能手机等各种形式出现。它们已成为我们日常生活中不可或缺的一部分，使我们能够执行从简单计算到复杂模拟的任务。数字计算机（digital computer）的多功能性使其可以在教育、医疗、金融和娱乐等各个领域使用。例如，在教育中，数字计算机（digital computer）促进了在线学习平台，为学生提供了触手可及的丰富信息和资源。在医疗保健中，它们协助病人管理系统、医学成像，甚至机器人手术，提升了护理质量。此外，互联网的出现进一步增强了数字计算机（digital computer）的能力。通过连接，这些设备可以访问大量数据并相互通信，从而导致云计算和大数据分析的兴起。企业利用数字计算机（digital computer）分析消费者行为、优化运营和开发创新产品。处理和分析大数据集的能力改变了行业，使基于数据的决策成为可能。然而，数字计算机（digital computer）的普及也引发了关于隐私、安全和伦理问题的担忧。随着我们越来越依赖这些设备来处理敏感信息，网络攻击和数据泄露的风险愈发明显。个人和组织必须实施强有力的网络安全措施，以保护他们的数据并维护对数字计算机（digital computer）的信任。总之，数字计算机（digital computer）已成为现代社会中不可或缺的工具，塑造了我们的生活、工作和互动方式。从笨重的机器演变为流线型、高性能的设备，开启了新的可能性和创新。随着我们继续将数字计算机（digital computer）融入生活的方方面面，重要的是在利用其积极潜力的同时，妥善应对其带来的挑战。