stored program

简明释义

内存程序

英英释义

例句

1.When a computer boots up, it loads the stored program 存储程序 from the disk into memory.

当计算机启动时，它将存储程序从磁盘加载到内存中。

2.The ability to update a stored program 存储程序 without changing hardware is a significant advantage.

在不更改硬件的情况下更新存储程序是一项重大优势。

3.Developers write software that runs as a stored program 存储程序 on the computer's hard drive.

开发者编写的软件作为存储程序在计算机的硬盘上运行。

4.In modern computers, the stored program 存储程序 architecture is fundamental to their operation.

在现代计算机中，存储程序架构是其操作的基础。

5.The concept of a stored program 存储程序 revolutionized computing by allowing instructions to be stored in memory.

存储程序的概念通过允许指令存储在内存中，彻底改变了计算机技术。

作文

The concept of a stored program is fundamental to modern computing. It refers to a system where instructions for the computer are stored in its memory, allowing the machine to execute these instructions sequentially. This idea revolutionized the way computers operate, transforming them from simple calculators into complex machines capable of performing a vast array of tasks. Before the advent of the stored program architecture, computers were hardwired to perform specific functions, which limited their flexibility and usability. Users had to physically alter the wiring to change the operations, making programming a tedious and error-prone process.With the introduction of the stored program model, programmers could write code and store it in memory. This meant that the same hardware could be used for different applications by simply loading different programs. The ability to modify software without changing the physical hardware was a significant leap forward in technology. It allowed for the development of operating systems and applications that could run on the same machine, leading to the diverse range of software we have today.The idea of the stored program was popularized by John von Neumann, who proposed the architecture that bears his name. In this architecture, both data and instructions are stored in the same memory space, which simplifies the design of the computer and enhances its performance. This innovation laid the groundwork for the development of personal computers, servers, and even smartphones that we rely on today.One of the most significant advantages of the stored program approach is its flexibility. Programmers can create complex algorithms and data structures that can be easily modified and updated without needing to change the underlying hardware. This adaptability has enabled rapid advancements in software development, leading to the creation of powerful applications that can solve intricate problems across various fields, including science, engineering, and entertainment.Moreover, the stored program architecture supports multitasking, allowing multiple applications to run simultaneously. This capability is crucial in today’s world, where users expect to navigate between different programs seamlessly. For instance, one can listen to music while browsing the internet or running a word processor, all thanks to the efficient management of the stored program system.However, the stored program concept is not without its challenges. As programs become more complex, issues such as bugs and security vulnerabilities arise. Developers must ensure that their code is efficient and secure to prevent potential exploits. Additionally, as technology advances, maintaining compatibility with older stored program systems can be a daunting task, requiring careful consideration during software updates.In conclusion, the stored program architecture has fundamentally changed the landscape of computing. It has provided a framework that allows for greater flexibility, efficiency, and innovation in software development. Understanding the implications of the stored program model is essential for anyone interested in technology, as it continues to shape the future of computing. As we move forward, it is vital to address the challenges that come with this powerful model while embracing its potential to drive further advancements in our digital world.

“存储程序”的概念是现代计算的基础。它指的是一种系统，其中计算机的指令存储在内存中，允许机器按顺序执行这些指令。这个想法彻底改变了计算机的操作方式，使其从简单的计算器转变为能够执行各种任务的复杂机器。在“存储程序”架构出现之前，计算机是硬接线的，只能执行特定功能，这限制了它们的灵活性和可用性。用户必须物理更改电路才能更改操作，这使得编程成为一个繁琐且容易出错的过程。随着“存储程序”模型的引入，程序员可以编写代码并将其存储在内存中。这意味着相同的硬件可以通过简单地加载不同的程序来用于不同的应用。能够在不更改物理硬件的情况下修改软件是技术的一次重大飞跃。它允许开发操作系统和可以在同一台机器上运行的应用程序，从而导致我们今天拥有的各种软件的发展。“存储程序”的思想由约翰·冯·诺依曼推广，他提出了以他名字命名的架构。在这种架构中，数据和指令都存储在同一内存空间中，这简化了计算机的设计并提高了其性能。这一创新为个人计算机、服务器甚至我们今天依赖的智能手机的发展奠定了基础。“存储程序”方法的一个重要优势是其灵活性。程序员可以创建复杂的算法和数据结构，这些结构可以在不需要更改基础硬件的情况下轻松修改和更新。这种适应性使软件开发迅速进步，导致强大应用程序的创建，这些应用程序可以解决科学、工程和娱乐等各个领域的复杂问题。此外，“存储程序”架构支持多任务处理，允许多个应用程序同时运行。这一能力在当今世界至关重要，因为用户希望无缝地在不同程序之间切换。例如，人们可以在浏览互联网或运行文字处理器的同时听音乐，这一切都要归功于“存储程序”系统的高效管理。然而，“存储程序”概念并非没有挑战。随着程序变得越来越复杂，诸如错误和安全漏洞等问题也随之而来。开发人员必须确保他们的代码高效且安全，以防止潜在的利用。此外，随着技术的进步，维护与旧“存储程序”系统的兼容性可能是一项艰巨的任务，需要在软件更新过程中仔细考虑。总之，“存储程序”架构从根本上改变了计算机的格局。它提供了一种框架，允许在软件开发中实现更大的灵活性、高效性和创新。理解“存储程序”模型的影响对于任何对技术感兴趣的人来说都是至关重要的，因为它继续塑造我们数字世界的未来。随着我们向前发展，解决与这一强大模型相关的挑战，同时拥抱其推动我们数字世界进一步发展的潜力，是至关重要的。