rax

简明释义

英[ræks]美[ræks]

abbr. 随机存取（random access）；远距离存取（remote access）；农村自动电话交换机（Rural Automatic Exchange）；遥控存取计算系统（Remote Access Computing System）

瑞行（户外品牌名）

英英释义

单词用法

同义词

反义词

例句

1."Some of the people who come here may not actually be incredibly interested or believe in Buddhism," said Rax Xie, a software developer.

“有些来这里的人对佛教可能并不是那么感兴趣，或者说是信仰，”软件开发者拉克斯·谢(rax Xie)表示。

2."Some of the people who come here may not actually be incredibly interested or believe in Buddhism," said Rax Xie, a software developer.

“有些来这里的人对佛教可能并不是那么感兴趣，或者说是信仰，”软件开发者拉克斯·谢(rax Xie)表示。

3.After a long day, I just want to relax and watch some TV with my friends while we enjoy some snacks and rax 放松.

经过漫长的一天，我只想放松一下，和朋友们一起看电视，享受一些零食和rax 放松。

4.On weekends, I love to rax 放松 by going for a hike in nature.

在周末，我喜欢通过去大自然远足来rax 放松。

5.She decided to rax 放松 with a good book and a cup of tea.

她决定通过一本好书和一杯茶来rax 放松。

6.It's important to take time for yourself and rax 放松 after stressful work hours.

在压力大的工作时间后，花时间给自己rax 放松是很重要的。

7.After finishing my assignments, I like to rax 放松 by playing video games.

完成作业后，我喜欢通过玩视频游戏来rax 放松。

作文

In the world of programming, particularly in the realm of software development, we often encounter various terms and concepts that are crucial for effective communication and understanding. One such term is rax, which holds significant importance in the context of assembly language and computer architecture. To better grasp what rax signifies, we need to delve into its origins and applications.

Firstly, rax is a register used in x86-64 architecture, which is an extension of the original x86 architecture. Registers are small amounts of storage available directly in the CPU, and they play a vital role in the execution of instructions. In this architecture, rax serves as the primary accumulator register. This means it is primarily used to store the results of arithmetic operations and function return values. Understanding how rax functions within the CPU can greatly enhance our ability to write efficient assembly code and optimize performance.

When writing assembly language programs, developers often manipulate data using registers like rax. For instance, when performing calculations, the result is typically stored in rax before being moved to memory or used in further computations. This highlights the importance of rax as not just a storage location, but as a crucial component in the flow of data within a program.

Moreover, the significance of rax extends beyond mere data storage. It also plays a critical role in function calls and returns. In many calling conventions, the return value of a function is placed in rax. This means that after a function completes its execution, the result is readily available in rax, allowing for seamless integration and continuation of the program's flow. Therefore, understanding how to effectively utilize rax can lead to more robust and efficient code.

In addition to its technical implications, rax also embodies the complexity and intricacies of low-level programming. Many new programmers may find assembly language daunting due to its close proximity to machine code. However, familiarizing oneself with concepts like rax can demystify the process and provide deeper insights into how computers operate at a fundamental level.

Furthermore, learning about rax and its uses can also enhance one’s problem-solving skills. When debugging or optimizing code, knowing how to track values through registers like rax can be invaluable. It allows developers to pinpoint where issues may arise and make informed decisions on how to rectify them.

In conclusion, rax is not just a simple term; it represents a foundational element of computer architecture and programming. By understanding what rax is and how it functions, programmers can improve their coding practices and gain a deeper appreciation for the complexities of software development. Whether you are a beginner or an experienced developer, embracing the concept of rax can open doors to more advanced programming techniques and a greater understanding of how computers execute tasks at the most basic level.

在编程的世界中，尤其是在软件开发领域，我们常常会遇到各种术语和概念，这些术语和概念对于有效的沟通和理解至关重要。其中一个术语是rax，它在汇编语言和计算机架构的背景下具有重要意义。为了更好地理解rax所代表的含义，我们需要深入探讨它的起源和应用。

首先，rax是x86-64架构中使用的寄存器，它是原始x86架构的扩展。寄存器是CPU中直接可用的小型存储单元，它们在指令执行中扮演着重要角色。在这种架构中，rax作为主要的累加寄存器。这意味着它主要用于存储算术运算的结果和函数返回值。理解rax在CPU中的功能可以大大增强我们编写高效汇编代码和优化性能的能力。

在编写汇编语言程序时，开发人员通常会使用像rax这样的寄存器来操作数据。例如，在进行计算时，结果通常存储在rax中，然后移动到内存或用于进一步的计算。这突显了rax作为不仅仅是存储位置的重要性，而是作为程序中数据流动的关键组成部分。

此外，rax的重要性超出了简单的数据存储。它还在函数调用和返回中发挥着关键作用。在许多调用约定中，函数的返回值被放置在rax中。这意味着在函数完成执行后，结果会立即保存在rax中，从而允许程序流程的无缝集成和继续。因此，了解如何有效利用rax可以导致更健壮和高效的代码。

除了其技术意义之外，rax还体现了低级编程的复杂性和微妙之处。许多新程序员可能会因为汇编语言与机器代码的紧密联系而感到畏惧。然而，熟悉像rax这样的概念可以揭开这一过程的神秘面纱，并提供对计算机在基本层面上如何运作的更深刻见解。

此外，学习关于rax及其用途的知识也可以增强一个人的问题解决能力。在调试或优化代码时，知道如何通过像rax这样的寄存器跟踪值是非常宝贵的。它使开发人员能够准确定位问题可能出现的地方，并就如何纠正它们做出明智的决策。

总之，rax不仅仅是一个简单的术语；它代表了计算机架构和编程的基础元素。通过理解rax是什么以及它是如何运作的，程序员可以改善他们的编码实践，并对软件开发的复杂性有更深的欣赏。无论你是初学者还是经验丰富的开发人员，接受rax的概念都可以为更高级的编程技术和对计算机如何在最基本的层面上执行任务的更大理解打开大门。