lightening arrester

简明释义

避雷针

英英释义

例句

1.The technician installed a new lightning arrester to protect the building from electrical surges.

技术员安装了一个新的避雷器来保护建筑免受电涌的影响。

2.Every tall structure should have a properly installed lightning arrester for safety.

每个高大的结构都应该安装一个正确的避雷器以确保安全。

3.After the last thunderstorm, we checked the lightning arrester to ensure it was still functional.

在上次雷暴之后，我们检查了避雷器以确保它仍然正常工作。

4.The lightning arrester is crucial for protecting sensitive electronic equipment in the laboratory.

在实验室中，避雷器对保护敏感电子设备至关重要。

5.During the storm, the lightning arrester worked effectively to prevent damage to the power lines.

在暴风雨期间，避雷器有效地防止了电力线的损坏。

作文

In our modern world, where technology plays a crucial role in our daily lives, the importance of safety measures cannot be overstated. One such safety device that is essential for protecting buildings and electrical systems from natural disasters is the lightning arrester. A lightning arrester (避雷器) is a device designed to protect electrical equipment from the damaging effects of lightning strikes. When a lightning bolt strikes, it can cause a surge of electricity that can destroy sensitive electronic devices. Therefore, having a lightning arrester installed is vital in areas prone to thunderstorms. The principle behind a lightning arrester is relatively simple. It provides a safe path for the electrical discharge to follow, redirecting the energy away from the structure it protects. This device is typically installed on rooftops or at high points of buildings, allowing it to intercept lightning strikes before they can reach the building itself. When the lightning strikes the arrester, it travels down a conductor to the ground, dissipating the energy safely. Understanding the significance of a lightning arrester goes beyond mere protection; it also contributes to the overall safety of the community. Many businesses and homes invest in these devices to safeguard their investments. Without a lightning arrester, the risk of fire, electrical failure, and even personal injury increases dramatically during storms. In fact, statistics show that properties equipped with a lightning arrester have significantly lower instances of lightning-related damage compared to those without one.Moreover, as climate change leads to more intense weather patterns, the frequency of thunderstorms is expected to rise. This makes the installation of a lightning arrester even more critical. Property owners should not only consider the initial cost of purchasing and installing a lightning arrester, but also the long-term savings it provides by preventing potential damage and loss. Investing in such protective measures is an act of foresight that pays off in the long run.In conclusion, the role of a lightning arrester in modern infrastructure cannot be underestimated. It serves as a guardian against one of nature's most powerful forces, ensuring the safety and longevity of our buildings and electrical systems. As we continue to advance technologically, integrating safety devices like the lightning arrester into our designs and constructions will be essential for protecting both our property and our lives. By understanding the function and necessity of a lightning arrester, we can better prepare ourselves for the unpredictable nature of our environment.

在我们现代的世界中，科技在日常生活中扮演着至关重要的角色，安全措施的重要性不容低估。其中一种必不可少的安全设备是避雷器。避雷器是一种旨在保护电气设备免受雷击破坏影响的装置。当闪电击中时，它会导致电流激增，从而摧毁敏感的电子设备。因此，在雷暴频发的地区安装避雷器至关重要。避雷器的原理相对简单。它为电气放电提供了一条安全路径，将能量引导远离其保护的结构。该设备通常安装在建筑物的屋顶或高处，使其能够在闪电击中之前拦截闪电。当闪电击中避雷器时，它通过导体传输到地面，安全地消散能量。理解避雷器的重要性不仅仅是保护，它还对整个社区的安全做出贡献。许多企业和家庭投资于这些设备以保护他们的投资。如果没有避雷器，在暴风雨期间火灾、电气故障甚至人身伤害的风险将大大增加。事实上，统计数据显示，配备避雷器的财产与未配备者相比，雷击相关损坏的发生率显著较低。此外，随着气候变化导致天气模式更加剧烈，雷暴的频率预计将上升。这使得安装避雷器变得更加关键。物业所有者不仅应该考虑购买和安装避雷器的初始成本，还应考虑通过防止潜在损坏和损失所提供的长期节省。投资于此类保护措施是一种前瞻性的行为，最终会带来回报。总之，避雷器在现代基础设施中的作用不可低估。它作为自然最强大力量的守护者，确保我们的建筑和电气系统的安全和持久性。随着我们技术的不断进步，将诸如避雷器这样的安全设备融入我们的设计和建设中，对于保护我们的财产和生命至关重要。通过理解避雷器的功能和必要性，我们可以更好地为我们环境的不可预测性做好准备。