error control equipment

简明释义

误差控制设备

英英释义

例句

1.In data communication, error control equipment is essential for ensuring that messages are received accurately.

在数据通信中，错误控制设备对于确保消息准确接收至关重要。

2.To enhance reliability, the satellite system includes advanced error control equipment.

为了增强可靠性，卫星系统包括先进的错误控制设备。

3.The factory upgraded its error control equipment to reduce the number of defects in production.

工厂升级了其错误控制设备以减少生产中的缺陷数量。

4.During the software development process, teams utilize error control equipment to identify and fix bugs.

在软件开发过程中，团队利用错误控制设备来识别和修复错误。

5.The telecommunications company invested heavily in error control equipment to improve the quality of their signal transmission.

这家电信公司在错误控制设备上进行了大量投资，以提高信号传输的质量。

作文

In today's rapidly advancing technological landscape, the importance of reliable data transmission cannot be overstated. One of the key components that contribute to this reliability is error control equipment, which plays a critical role in ensuring that the information we send and receive is accurate and intact. 错误控制设备 是确保我们发送和接收的信息准确无误的关键组成部分。 The primary function of error control equipment is to detect and correct errors that may occur during the transmission of data. These errors can arise from various sources, such as electrical interference, signal degradation, or even hardware malfunctions. Without effective error control equipment, the integrity of data can be compromised, leading to misunderstandings, data loss, or even catastrophic failures in critical systems. There are several techniques employed by error control equipment to maintain data integrity. One common method is the use of checksums, which are numerical values calculated from the data being transmitted. When the data is received, the checksum is recalculated and compared to the original value. If there is a discrepancy, it indicates that an error has occurred, prompting the system to request a retransmission of the data. Another widely used technique is Forward Error Correction (FEC), which involves sending additional redundant data along with the original message. This allows the receiver to correct certain types of errors without needing to request a resend. In the context of modern communication systems, such as satellite communications, mobile networks, and the internet, the role of error control equipment becomes even more crucial. As data travels over long distances and through various mediums, the chances of encountering errors increase significantly. For instance, in satellite communications, signals can be affected by atmospheric conditions, resulting in data corruption. Here, error control equipment is essential to ensure that the information transmitted from space is received accurately on Earth. Moreover, as we move towards an increasingly interconnected world with the Internet of Things (IoT), the demand for robust error control equipment will only grow. With billions of devices communicating simultaneously, the potential for errors increases exponentially. Effective error control equipment will be necessary to maintain seamless communication between these devices, ensuring that they can operate efficiently and reliably. In conclusion, error control equipment is an indispensable part of our modern communication infrastructure. It ensures that the data we rely on for personal, professional, and societal functions remains accurate and reliable. As technology continues to evolve, the methods and tools used in error control equipment will also advance, providing even greater levels of protection against data errors. Understanding the significance of error control equipment is essential for anyone involved in technology, telecommunications, or data management, as it underpins the very fabric of our digital communication systems.

在当今快速发展的技术环境中，可靠的数据传输的重要性不容忽视。错误控制设备 是确保这一可靠性的关键组成部分，它在确保我们发送和接收的信息准确无误方面发挥着重要作用。错误控制设备 是确保我们发送和接收的信息准确无误的关键组成部分。错误控制设备 的主要功能是检测和纠正数据传输过程中可能发生的错误。这些错误可能来源于各种因素，例如电气干扰、信号衰减，甚至硬件故障。如果没有有效的 错误控制设备，数据的完整性可能会受到损害，从而导致误解、数据丢失，甚至在关键系统中发生灾难性故障。错误控制设备 使用多种技术来维护数据的完整性。一种常见的方法是使用校验和，这是一种根据被传输数据计算出的数值。当数据被接收时，校验和会重新计算并与原始值进行比较。如果存在差异，则表明发生了错误，系统会提示请求重新传输数据。另一种广泛使用的技术是前向纠错（FEC），它涉及在原始消息的同时发送额外的冗余数据。这使得接收方能够在不需要请求重发的情况下纠正某些类型的错误。在现代通信系统的背景下，例如卫星通信、移动网络和互联网，错误控制设备 的作用变得更加重要。随着数据通过长距离和各种媒介传输，发生错误的几率显著增加。例如，在卫星通信中，信号可能会受到大气条件的影响，从而导致数据损坏。在这里，错误控制设备 对于确保从太空传输到地球的信息的准确接收至关重要。此外，随着我们迈向一个日益互联的世界，物联网（IoT）的发展，对强大 错误控制设备 的需求只会增加。随着数十亿个设备同时通信，发生错误的潜力呈指数级增长。有效的 错误控制设备 将是确保这些设备之间无缝通信的必要条件，确保它们能够高效且可靠地运行。总之，错误控制设备 是我们现代通信基础设施中不可或缺的一部分。它确保我们在个人、专业和社会功能上依赖的数据保持准确和可靠。随着技术的不断发展，错误控制设备 中使用的方法和工具也将不断进步，为防止数据错误提供更高水平的保护。理解 错误控制设备 的重要性对于任何参与技术、电信或数据管理的人来说都是至关重要的，因为它构成了我们数字通信系统的基础。