line relay

简明释义

呼叫继电器

英英释义

A line relay is an electrical device used in telecommunications and power systems to detect faults or abnormalities in a transmission line and to initiate protective actions.

线路继电器是一种用于电信和电力系统的电气设备,用于检测传输线路中的故障或异常,并启动保护措施。

例句

1.Using a line relay 线路中继器 can significantly improve the quality of calls over long distances.

使用<线路中继器>可以显著提高长途通话的质量。

2.In our telecommunications project, we need to install a new line relay 线路中继器 to enhance connectivity.

在我们的电信项目中,我们需要安装一个新的<线路中继器>以增强连接性。

3.The technician explained how to set up the line relay 线路中继器 for better signal transmission.

技术员解释了如何设置<线路中继器>以获得更好的信号传输。

4.The line relay 线路中继器 helps in reducing latency during data transfer.

该<线路中继器>有助于减少数据传输中的延迟。

5.To troubleshoot the network, we checked the status of the line relay 线路中继器 first.

为了排查网络故障,我们首先检查了<线路中继器>的状态。

作文

In the world of telecommunications, the term line relay refers to a critical component in the transmission of signals over long distances. A line relay is an electromechanical device that helps to amplify and regenerate signals, ensuring that they maintain their integrity as they travel through various mediums. This technology is vital for maintaining clear communication in our increasingly connected world. To understand the importance of line relay, one must first consider how information travels. When we make a phone call or send an email, our data is converted into electrical signals that traverse through wires or fiber optics. However, as these signals travel further from their source, they can weaken or become distorted due to resistance and interference. This is where the line relay comes into play. By receiving the weakened signal, the line relay boosts its strength and retransmits it, allowing the message to reach its destination without losing quality.The application of line relay technology is widespread. It is used in various communication systems, including telephone networks, internet infrastructure, and even broadcasting. For example, in a typical telephone exchange, multiple line relays might be employed to ensure that calls can be routed efficiently across vast networks. Without these devices, long-distance communication would be fraught with challenges, leading to dropped calls and unclear conversations.Moreover, the evolution of line relay technology has paralleled advancements in digital communication. Modern line relays are often integrated with digital processing capabilities, allowing them to handle higher data rates and more complex signals. This integration has been essential for the development of high-speed internet and mobile communications, enabling users to enjoy seamless connectivity.In addition to their role in telecommunications, line relays also find applications in various industries. For instance, in transportation systems, line relays can be used to monitor and control traffic signals, ensuring the smooth flow of vehicles and pedestrians. In manufacturing, they can help automate processes by controlling machinery and equipment based on input signals. The versatility of line relay technology highlights its significance beyond just communication, impacting many aspects of our daily lives.As we look towards the future, the role of line relay technology is likely to expand even further. With the rise of the Internet of Things (IoT), where everyday objects are interconnected and communicate with each other, the demand for efficient signal transmission will only increase. Line relays will be essential in facilitating this connectivity, ensuring that data flows smoothly between devices and systems.In conclusion, the concept of line relay is not just a technical term; it represents a foundational element in the way we communicate and interact with the world around us. Understanding its function and significance can help us appreciate the complexity of the systems that support our modern lifestyle. As technology continues to evolve, so too will the innovations surrounding line relay devices, paving the way for a more connected and efficient future.

在电信领域,术语line relay指的是信号在长距离传输中的关键组成部分。line relay是一种电机械设备,有助于放大和再生信号,确保它们在各种媒介中传播时保持完整性。这项技术对于维护我们日益互联的世界中的清晰通信至关重要。要理解line relay的重要性,首先必须考虑信息是如何传递的。当我们拨打电话或发送电子邮件时,我们的数据被转换为电信号,通过电缆或光纤传播。然而,随着这些信号离开源头越来越远,它们可能由于电阻和干扰而减弱或失真。这就是line relay发挥作用的地方。通过接收减弱的信号,line relay增强其强度并重新传输,从而使信息能够以高质量到达目的地。line relay技术的应用非常广泛。它被用于各种通信系统,包括电话网络、互联网基础设施甚至广播。例如,在典型的电话交换机中,可能会使用多个line relays来确保电话可以在庞大的网络中高效路由。如果没有这些设备,长途通信将面临诸多挑战,导致通话中断和对话不清。此外,line relay技术的发展与数字通信的进步相辅相成。现代line relays通常集成了数字处理能力,使其能够处理更高的数据速率和更复杂的信号。这种集成对于高速互联网和移动通信的发展至关重要,使用户能够享受无缝的连接。除了在电信中的作用外,line relays还在各个行业中找到了应用。例如,在交通系统中,line relays可以用于监控和控制交通信号,确保车辆和行人的顺利流动。在制造业中,它们可以通过根据输入信号控制机器和设备来帮助自动化过程。line relay技术的多功能性突显了它在我们日常生活中的重要性。展望未来,line relay技术的角色可能会进一步扩展。随着物联网(IoT)的兴起,日常物品相互连接并进行通信,对高效信号传输的需求只会增加。line relays将在促进这种连接中发挥关键作用,确保数据在设备和系统之间顺畅流动。总之,line relay的概念不仅仅是一个技术术语;它代表了我们与周围世界沟通和互动的基础元素。理解其功能和重要性可以帮助我们欣赏支持我们现代生活方式的系统的复杂性。随着技术的不断发展,围绕line relay设备的创新也将不断涌现,为更加互联和高效的未来铺平道路。

相关单词

relay

relay详解:怎么读、什么意思、用法