electric lighting system

简明释义

电照明系统

英英释义

例句

1.To save energy, we decided to upgrade our old electric lighting system to LED fixtures.

为了节省能源，我们决定将旧的电气照明系统升级为LED灯具。

2.Our home’s electric lighting system was designed to provide ambient lighting throughout the space.

我们家的电气照明系统旨在为整个空间提供环境照明。

3.The new office building features an advanced electric lighting system that adjusts brightness based on natural light levels.

这座新办公大楼配备了一种先进的电气照明系统，根据自然光水平调节亮度。

4.The electric lighting system in the theater creates a dramatic atmosphere for performances.

剧院中的电气照明系统为演出营造了戏剧性的氛围。

5.During the renovation, the contractor installed a smart electric lighting system that can be controlled via smartphone.

在翻新过程中，承包商安装了一种智能的电气照明系统，可以通过智能手机控制。

作文

The advent of the electric lighting system has revolutionized the way we live, work, and interact with our environment. Before the invention of electric lights, people relied on candles, oil lamps, and gas lights to illuminate their homes and workplaces. These methods were not only inefficient but also posed significant safety hazards. The introduction of the electric lighting system marked a turning point in history, providing a more reliable and safer source of light. One of the most significant advantages of the electric lighting system is its efficiency. Electric lights consume far less energy compared to traditional lighting methods. For instance, incandescent bulbs, which were popular before the rise of modern lighting technologies, convert only about 10% of electrical energy into visible light, while the rest is wasted as heat. In contrast, LED lights, which are now widely used as part of the electric lighting system, can convert up to 80% of energy into light, making them a much more sustainable option. Moreover, the electric lighting system has enabled us to extend our productive hours beyond daylight. With the ability to work and study at night, people can achieve greater productivity and flexibility in their daily lives. This has had a profound impact on various sectors, including education, healthcare, and entertainment. For example, hospitals can operate around the clock, ensuring that patients receive timely care regardless of the hour. Similarly, students can study late into the night, allowing for more flexible learning schedules. The electric lighting system has also transformed public spaces. Streets, parks, and buildings are now illuminated, enhancing safety and security. Well-lit areas deter crime and make it safer for people to walk at night. Additionally, the aesthetic appeal of illuminated buildings and landscapes has contributed to the cultural and social vibrancy of cities. Events such as festivals and celebrations often utilize the electric lighting system to create a festive atmosphere, drawing communities together. However, the widespread use of the electric lighting system also raises concerns about energy consumption and environmental impact. As cities grow and populations increase, the demand for electricity continues to rise. This has led to discussions about sustainable energy sources and the need to reduce our carbon footprint. Innovations such as solar-powered lights and smart lighting systems are being developed to address these issues, ensuring that the benefits of the electric lighting system can be enjoyed without compromising the health of our planet. In conclusion, the electric lighting system has fundamentally changed our world. It has improved safety, increased productivity, and enhanced the beauty of our surroundings. As we move forward, it is crucial to balance the advantages of this technology with the need for sustainability. By embracing innovative solutions, we can continue to enjoy the benefits of the electric lighting system while protecting our environment for future generations.

电气照明系统的出现彻底改变了我们的生活、工作和与环境的互动方式。在电灯发明之前，人们依赖蜡烛、油灯和煤气灯来照亮他们的家和工作场所。这些方法不仅效率低下，而且还存在重大安全隐患。电气照明系统的引入标志着历史的转折点，提供了一种更可靠和安全的光源。电气照明系统最显著的优势之一是其高效性。与传统照明方法相比，电灯消耗的能量要少得多。例如，白炽灯泡在现代照明技术兴起之前非常流行，它们将大约10%的电能转化为可见光，而其余部分则作为热量浪费。相比之下，LED灯泡现在广泛用于电气照明系统，可以将多达80%的能量转化为光，使其成为一种更可持续的选择。此外，电气照明系统使我们能够在白天以外的时间延长生产时间。能够在晚上工作和学习，人们可以在日常生活中实现更大的生产力和灵活性。这对教育、医疗和娱乐等各个领域产生了深远的影响。例如，医院可以全天候运作，确保患者在任何时候都能及时获得护理。同样，学生可以在深夜学习，从而允许更灵活的学习时间表。电气照明系统还改变了公共空间。街道、公园和建筑物现在都被照亮，提高了安全性和保障。良好的照明区域可以威慑犯罪，使人们在夜间行走更加安全。此外，照明建筑和景观的美学吸引力为城市的文化和社会活力做出了贡献。像节日和庆祝活动这样的事件通常利用电气照明系统来营造节日气氛，凝聚社区。然而，电气照明系统的广泛使用也引发了关于能源消耗和环境影响的担忧。随着城市的增长和人口的增加，对电力的需求不断上升。这导致了关于可持续能源来源和减少碳足迹的讨论。诸如太阳能灯和智能照明系统等创新正在开发，以解决这些问题，确保我们能够享受电气照明系统的好处，而不损害地球的健康。总之，电气照明系统从根本上改变了我们的世界。它改善了安全性，提高了生产力，并增强了我们周围环境的美感。随着我们向前发展，平衡这种技术的优势与可持续发展的需求至关重要。通过拥抱创新解决方案，我们可以继续享受电气照明系统的好处，同时保护我们的环境，为后代着想。