assembly language

简明释义

汇编语言；汇编语言

英英释义

例句

1.Learning assembly language 汇编语言 can help you understand how computers execute programs at a low level.

学习assembly language 汇编语言可以帮助你理解计算机如何在低级别执行程序。

2.Many computer scientists start learning programming with high-level languages before diving into assembly language 汇编语言.

许多计算机科学家在学习编程时，先从高级语言开始，然后再深入学习assembly language 汇编语言。

3.Optimizing performance often requires writing critical sections of code in assembly language 汇编语言.

优化性能通常需要在关键代码部分使用assembly language 汇编语言。

4.In embedded systems, developers often use assembly language 汇编语言 for better control over hardware.

在嵌入式系统中，开发人员常常使用assembly language 汇编语言以更好地控制硬件。

5.The assembly language 汇编语言 allows programmers to write instructions that are closely related to machine code.

使用assembly language 汇编语言，程序员可以编写与机器代码紧密相关的指令。

作文

In the realm of computer science, understanding programming languages is crucial for anyone aspiring to become a proficient programmer. Among the various types of programming languages, assembly language stands out as a fundamental building block that bridges the gap between high-level programming languages and machine code. To comprehend the significance of assembly language, one must first appreciate its role in the architecture of computers.Assembly language is a low-level programming language that is closely related to machine code, which is the binary code that a computer's processor understands. Unlike high-level languages such as Python or Java, which are designed to be human-readable and abstract away the hardware details, assembly language provides a more direct way to communicate with the computer's hardware. Each instruction in assembly language corresponds to a specific machine code instruction, allowing programmers to write code that can be executed directly by the CPU.One of the primary advantages of using assembly language is the level of control it offers over system resources. Programmers can manipulate memory addresses, registers, and other hardware components with precision. This capability is particularly important in systems programming, where performance and efficiency are paramount. For example, operating systems and embedded systems often require developers to use assembly language to optimize critical performance paths and ensure that the software runs efficiently on limited hardware resources.Furthermore, learning assembly language can provide valuable insights into how computers work at a fundamental level. By understanding how high-level constructs are translated into machine instructions, programmers can write more efficient code and debug issues that may arise from poor abstraction. This knowledge can also help developers make informed decisions when choosing high-level languages and frameworks for their projects.However, programming in assembly language comes with its challenges. The syntax is often complex and less intuitive than high-level languages, making it harder for beginners to grasp. Additionally, writing code in assembly language can be time-consuming, as programmers must manage every detail of the computation process. Debugging can also be more difficult due to the lack of advanced tools available for high-level languages.Despite these challenges, assembly language remains an essential skill for certain domains within computer science. For instance, game development, real-time systems, and security programming often require a deep understanding of how software interacts with hardware. In these areas, the ability to write efficient assembly language code can lead to significant performance improvements and better resource management.In conclusion, assembly language plays a vital role in the foundation of programming and computer architecture. It allows programmers to interact directly with the hardware, providing unparalleled control and efficiency. While it may not be the first language one learns, gaining proficiency in assembly language can enhance a programmer's skills and understanding of computer systems. As technology continues to evolve, the knowledge of assembly language will remain a valuable asset for those who wish to delve deeper into the world of computing.

在计算机科学领域，理解编程语言对任何希望成为熟练程序员的人来说都是至关重要的。在各种编程语言中，汇编语言作为一种基础构建块，突显了它在高级编程语言和机器代码之间的桥梁作用。要理解汇编语言的重要性，首先必须欣赏它在计算机架构中的作用。汇编语言是一种低级编程语言，与机器代码密切相关，机器代码是计算机处理器能够理解的二进制代码。与Python或Java等高级语言不同，这些语言旨在可供人类阅读，并抽象掉硬件细节，汇编语言提供了一种更直接的方式与计算机硬件进行通信。汇编语言中的每个指令都对应于特定的机器代码指令，使程序员能够编写可以直接由CPU执行的代码。使用汇编语言的主要优点之一是它提供了对系统资源的控制水平。程序员可以精确地操作内存地址、寄存器和其他硬件组件。这种能力在系统编程中特别重要，在这种情况下，性能和效率至关重要。例如，操作系统和嵌入式系统通常要求开发人员使用汇编语言来优化关键性能路径，并确保软件在有限的硬件资源上高效运行。此外，学习汇编语言可以为我们提供有关计算机如何在基本层面上工作的宝贵见解。通过理解高级结构如何被翻译成机器指令，程序员可以编写更高效的代码并调试可能由于较差抽象而产生的问题。这种知识还可以帮助开发人员在选择项目的高级语言和框架时做出明智的决定。然而，使用汇编语言编程也带来了挑战。其语法通常复杂且不如高级语言直观，使初学者更难掌握。此外，使用汇编语言编写代码可能会耗时，因为程序员必须管理计算过程的每一个细节。由于缺乏针对高级语言的高级工具，调试也可能更加困难。尽管面临这些挑战，汇编语言在计算机科学的某些领域仍然是一项基本技能。例如，游戏开发、实时系统和安全编程通常需要深入理解软件如何与硬件交互。在这些领域，编写高效的汇编语言代码能够带来显著的性能提升和更好的资源管理。总之，汇编语言在编程和计算机架构的基础中扮演着至关重要的角色。它使程序员能够直接与硬件交互，提供无与伦比的控制和效率。虽然它可能不是一个人学习的第一门语言，但精通汇编语言能够增强程序员的技能和对计算机系统的理解。随着技术的不断发展，汇编语言的知识将继续成为希望深入计算机世界的人的宝贵资产。