peripheral device

简明释义

外围设备

英英释义

例句

1.External hard drives are popular peripheral devices for backing up important data.

外部硬盘是备份重要数据的流行外部设备。

2.If you need better sound quality, adding speakers as peripheral devices can make a significant difference.

如果您需要更好的音质，添加扬声器作为外部设备可以带来显著变化。

3.A scanner is an essential peripheral device for digitizing physical documents.

扫描仪是数字化实体文档的重要外部设备。

4.To enhance your gaming experience, consider investing in a high-quality peripheral device like a gaming mouse.

为了提升您的游戏体验，考虑投资于高质量的外部设备，如游戏鼠标。

5.You can connect a printer as a peripheral device to your computer for printing documents.

您可以将打印机作为外部设备连接到计算机以打印文档。

作文

In the world of technology, the term peripheral device refers to any external device that connects to a computer to add functionality. These devices can be crucial for enhancing user experience and expanding the capabilities of a computer system. Common examples of peripheral devices include printers, scanners, keyboards, mice, and external hard drives. Each of these devices plays a specific role in how we interact with our computers and how we manage our data.Firstly, let’s consider the importance of input peripheral devices. Devices like keyboards and mice are essential for user interaction. Without these tools, it would be nearly impossible to navigate through software applications or input data into a computer. For instance, a keyboard allows users to type documents, while a mouse enables them to point, click, and select options on the screen. Both of these devices are fundamental to the computer's operation and are often taken for granted.On the other hand, output peripheral devices such as monitors and printers play a significant role in how we receive information from our computers. Monitors display visual data, allowing users to see the results of their work, while printers create physical copies of digital documents. The ability to print a document or view it on a large screen enhances the overall functionality of a computer system, making it more versatile for various tasks.Additionally, storage peripheral devices like external hard drives and USB flash drives provide users with options for data backup and transfer. In an age where data security is paramount, having reliable storage solutions is critical. External hard drives allow users to store large amounts of data safely and securely, while USB drives offer portability and convenience for transferring files between different computers. This flexibility is essential for both personal and professional use, as it ensures that important information is always accessible when needed.Networking peripheral devices also play a vital role in connecting computers to the internet and other networks. Routers, modems, and network switches are examples of devices that help establish and maintain network connections. These devices enable multiple computers to communicate with each other and access shared resources, such as printers and files. In today’s interconnected world, having a reliable network is crucial for both home and office environments.Moreover, the evolution of peripheral devices has led to innovations such as wireless technology. Many modern devices now connect via Bluetooth or Wi-Fi, eliminating the need for cumbersome cables. This advancement not only improves aesthetics but also enhances user convenience, allowing for greater mobility and flexibility in how we use technology. For example, wireless keyboards and mice provide users with the freedom to work from a distance, creating a more comfortable and efficient workspace.In conclusion, peripheral devices are indispensable components of modern computing. They enhance our ability to interact with technology, expand storage options, facilitate networking, and improve overall productivity. As technology continues to advance, we can expect to see even more innovative peripheral devices that will transform the way we work and communicate. Understanding the role and importance of these devices is essential for anyone looking to make the most out of their computer experience.

在科技的世界中，术语外设指的是任何连接到计算机以增加功能的外部设备。这些设备对于增强用户体验和扩展计算机系统的功能至关重要。常见的外设包括打印机、扫描仪、键盘、鼠标和外部硬盘驱动器。每种设备在我们与计算机的互动以及管理数据的方式上都发挥着特定的作用。首先，让我们考虑输入外设的重要性。像键盘和鼠标这样的设备对于用户交互至关重要。如果没有这些工具，几乎不可能在软件应用程序中进行导航或输入数据。例如，键盘允许用户输入文档，而鼠标使他们能够在屏幕上指向、点击和选择选项。这两种设备是计算机操作的基础，通常被视为理所当然。另一方面，输出外设如显示器和打印机在我们从计算机接收信息的方式中发挥着重要作用。显示器显示视觉数据，使用户能够查看其工作的结果，而打印机则创建数字文档的物理副本。打印文档或在大屏幕上查看它的能力增强了计算机系统的整体功能，使其在各种任务中更加多才多艺。此外，存储外设如外部硬盘驱动器和USB闪存驱动器为用户提供了数据备份和传输的选项。在数据安全至关重要的时代，拥有可靠的存储解决方案是关键。外部硬盘驱动器允许用户安全地存储大量数据，而USB驱动器则提供便携性和方便性，以便在不同计算机之间传输文件。这种灵活性对于个人和专业用途都是必不可少的，因为它确保重要信息在需要时始终可以访问。网络外设也在将计算机连接到互联网和其他网络方面发挥着重要作用。路由器、调制解调器和网络交换机是帮助建立和维护网络连接的设备示例。这些设备使多台计算机能够相互通信并访问共享资源，如打印机和文件。在当今互联的世界中，拥有可靠的网络对于家庭和办公室环境都至关重要。此外，外设的演变导致了无线技术的创新。许多现代设备现在通过蓝牙或Wi-Fi连接，消除了繁琐电缆的需求。这一进步不仅改善了美观，还提高了用户的便利性，使我们在使用技术时具有更大的移动性和灵活性。例如，无线键盘和鼠标使用户能够远程工作，从而创造出更舒适和高效的工作空间。总之，外设是现代计算的重要组成部分。它们增强了我们与技术的互动能力，扩展了存储选项，促进了网络连接，并提高了整体生产力。随着技术的不断进步，我们可以期待看到更多创新的外设，它们将改变我们工作的方式和沟通方式。理解这些设备的角色和重要性对于任何希望充分利用其计算机体验的人来说都是至关重要的。