guard wire

简明释义

保线

英英释义

例句

1.During the storm, the guard wire helped prevent the trees from falling onto the power lines.

在暴风雨期间，保护电线帮助防止树木倒下砸到电力线。

2.To secure the area, they added a guard wire along the fence.

为了确保该区域的安全，他们在围栏旁添加了一条保护电线。

3.The construction site was surrounded by a guard wire to ensure safety.

施工现场周围设置了保护电线以确保安全。

4.The guard wire is essential for protecting the perimeter of the facility.

这条保护电线对保护设施的周边至关重要。

5.We installed a guard wire around the garden to keep animals out.

我们在花园周围安装了保护电线以防动物进入。

作文

In the world of electrical engineering and telecommunications, safety and efficiency are paramount. One crucial component that often goes unnoticed is the guard wire (保护线). This wire serves as a protective measure, ensuring that the integrity of electrical systems is maintained while minimizing the risk of accidents. Understanding the function and importance of the guard wire (保护线) can greatly enhance our appreciation of modern technology.The primary role of a guard wire (保护线) is to act as a shielding barrier against various electrical hazards. For instance, in overhead power lines, the guard wire (保护线) is usually installed above the main conductors. This positioning helps to divert lightning strikes away from the main lines, thereby protecting the electrical infrastructure from damage. The presence of a guard wire (保护线) not only safeguards the equipment but also ensures the safety of the surrounding environment and communities.Moreover, the guard wire (保护线) plays a crucial role in maintaining signal quality in telecommunication systems. In many instances, communication lines are susceptible to interference from external sources. By incorporating a guard wire (保护线), engineers can create a grounded shield that minimizes electromagnetic interference. This is particularly important in urban areas where the density of electronic devices can lead to significant disruptions in signal transmission. The guard wire (保护线) essentially acts as a buffer, allowing for clearer and more reliable communication.In addition to its protective functions, the guard wire (保护线) also contributes to the overall structural integrity of electrical installations. For example, in the case of high-voltage transmission lines, the tension provided by the guard wire (保护线) helps to stabilize the entire system. This stability is crucial, especially in areas prone to severe weather conditions, such as heavy winds or storms. By ensuring that the lines remain taut and secure, the guard wire (保护线) prevents sagging and potential breakage, which could lead to widespread power outages.Furthermore, the installation of a guard wire (保护线) is a cost-effective solution for utility companies. While it requires an initial investment, the long-term benefits far outweigh the costs. By preventing damage from environmental factors and reducing maintenance needs, the guard wire (保护线) ultimately saves companies money and resources. Additionally, it enhances the reliability of electrical services, leading to increased customer satisfaction.In conclusion, the guard wire (保护线) is an essential component in the realm of electrical engineering and telecommunications. Its protective, stabilizing, and cost-effective attributes make it invaluable in ensuring the safety and efficiency of electrical systems. As we continue to advance technologically, it is important to recognize and appreciate the significance of such components that quietly work behind the scenes to keep our systems running smoothly. Understanding the role of the guard wire (保护线) not only broadens our knowledge of electrical engineering but also highlights the intricate design and planning involved in modern infrastructure.