loader

简明释义

英[ˈləʊdə(r)]美[ˈloʊdər]

n. 装载机，铲车；装卸工；装弹手；载入程序

n. （Loader）（美、爱、英）洛德（人名）

英英释义

单词用法

同义词

反义词

例句

1.Then, the boot loader decompresses and loads the kernel.

然后，引导加载程序将解压缩并载入内核。

2.Password protect the boot loader process.

密码保护引导装入程序进程。

3.Set the boot loader password, as shown in Figure 10.

设置引导加载程序密码，如图10所示。

4.Next is the class loader cache initialization.

下一步是类装载器缓存初始化。

5.Avoiding class loader constraint violations.

避免类装入器约束违反。

6.Bootstrap isn't the only class loader.

引导程序不是唯一的类装入器。

7.L: The first stage boot loader has been loaded.

L：第一阶段引导加载程序已经被加载。

8.The stage 2 loader loads the operating system.

阶段2加载程序加载操作系统。

9.I need to install the software using the loader provided by the developer.

我需要使用开发者提供的加载器来安装软件。

10.The game requires a loader to manage the assets efficiently.

这个游戏需要一个加载器来有效管理资源。

11.The construction site uses a heavy-duty loader to move dirt and materials.

工地上使用重型装载机来移动土壤和材料。

12.The loader is responsible for loading the cargo onto the ship.

这个装载机负责将货物装上船。

13.A front-end loader can help optimize your web application’s performance.

前端加载器可以帮助优化你的网页应用性能。

作文

In the world of technology and computing, the term loader refers to a crucial component that plays a significant role in the execution of programs. A loader is a special type of software that is responsible for loading executable files into memory so that they can be run by the operating system. Without a loader, the process of running applications would be cumbersome and inefficient, as each program would need to be loaded manually, which could lead to errors and delays.The functionality of a loader can be compared to that of a librarian in a library. Just like a librarian retrieves books from shelves and hands them to readers, a loader fetches executable files from storage and places them into the computer's memory. This process involves several steps, including reading the file header to understand how to load the program correctly, allocating memory space for the program, and resolving any dependencies that the program may have on other files or libraries.There are different types of loaders that serve various purposes. For instance, a static loader loads all necessary code and data into memory before execution begins. This approach can enhance performance since everything is available right from the start. On the other hand, a dynamic loader loads parts of the program as needed during execution, which can save memory and allow for more flexible resource management. This is particularly useful in modern applications that require the use of multiple libraries and components.Moreover, the concept of a loader extends beyond just traditional software applications. In web development, a loader can refer to a visual indicator that shows users when content is being fetched or processed. For example, when you visit a website, you might see a spinning icon or a progress bar while the page is loading. This type of loader enhances user experience by providing feedback and ensuring that users are aware that the system is working on their request.Understanding the role of a loader is essential for anyone involved in programming or software development. It helps developers optimize their applications by choosing the appropriate loading strategy based on the requirements of their programs. By effectively utilizing loaders, developers can improve the performance and reliability of their applications, leading to a better experience for end-users.In conclusion, the term loader encompasses various meanings across different contexts, but its core function remains the same: facilitating the smooth operation of programs and systems. Whether in traditional software applications or modern web interfaces, loaders are indispensable tools that contribute significantly to the efficiency and usability of technology. As we continue to advance in the digital age, understanding and leveraging the capabilities of loaders will remain an essential skill for developers and technologists alike.

在科技和计算机的世界中，术语loader指的是一个关键组件，在程序执行中发挥着重要作用。loader是一种特殊类型的软件，负责将可执行文件加载到内存中，以便操作系统可以运行它们。如果没有loader，运行应用程序的过程将会繁琐且低效，因为每个程序都需要手动加载，这可能导致错误和延迟。loader的功能可以与图书馆中的图书管理员进行比较。就像图书管理员从书架上取书并交给读者一样，loader从存储中获取可执行文件，并将其放入计算机的内存中。这个过程包括几个步骤，包括读取文件头以了解如何正确加载程序，分配内存空间给程序，以及解决程序可能依赖的其他文件或库。有不同类型的loaders，它们服务于各种目的。例如，静态loader在执行开始之前加载所有必要的代码和数据。这种方法可以提高性能，因为一切都可以立即使用。另一方面，动态loader在执行期间根据需要加载程序的部分，这可以节省内存并允许更灵活的资源管理。这在现代应用程序中尤其有用，因为它们需要使用多个库和组件。此外，loader的概念不仅限于传统软件应用程序。在网页开发中，loader可以指一个视觉指示器，用于显示用户内容正在被获取或处理。例如，当您访问一个网站时，您可能会看到一个旋转图标或进度条，表示页面正在加载。这种类型的loader通过提供反馈来增强用户体验，确保用户知道系统正在处理他们的请求。理解loader的角色对任何参与编程或软件开发的人来说都是至关重要的。它帮助开发人员通过根据程序的要求选择适当的加载策略来优化他们的应用程序。通过有效利用loaders，开发人员可以提高应用程序的性能和可靠性，从而为最终用户提供更好的体验。总之，术语loader在不同的背景下包含多种含义，但其核心功能保持不变：促进程序和系统的顺利运行。无论是在传统软件应用程序还是现代网络界面中，loaders都是不可或缺的工具，为技术的效率和可用性做出了重大贡献。随着我们在数字时代的不断进步，理解和利用loaders的能力将始终是开发人员和技术人员必备的技能。