fire detector

简明释义

探火器

英英释义

例句

1.If the fire detector 火灾探测器 goes off, evacuate the building immediately.

如果火灾探测器响起，请立即撤离建筑物。

2.The landlord installed a new fire detector 火灾探测器 in the hallway for added safety.

房东在走廊安装了新的火灾探测器以增加安全性。

3.The new office building is equipped with a state-of-the-art fire detector 火灾探测器 that can identify smoke quickly.

新办公大楼配备了先进的火灾探测器，可以快速识别烟雾。

4.Make sure to test the fire detector 火灾探测器 every month to ensure it is functioning properly.

确保每月测试一次火灾探测器，以确保其正常工作。

5.During the fire drill, the fire detector 火灾探测器 activated, alerting everyone in the building.

在消防演习中，火灾探测器被激活，提醒建筑内的每个人。

作文

In today's world, safety is a paramount concern for everyone. One of the most critical aspects of ensuring safety in both residential and commercial buildings is the installation of a fire detector (火灾探测器). These devices play a vital role in alerting occupants to the presence of fire, thereby providing them with the opportunity to evacuate safely and promptly. The importance of having a reliable fire detector cannot be overstated, as it can mean the difference between life and death in emergency situations.A fire detector works by sensing smoke, heat, or flames and triggering an alarm to alert people nearby. There are various types of fire detectors, including ionization detectors, photoelectric detectors, and dual-sensor detectors. Ionization detectors are particularly sensitive to flaming fires, while photoelectric detectors are better at detecting smoldering fires. Dual-sensor detectors combine both technologies, offering comprehensive protection against different types of fires.The placement of a fire detector is crucial to its effectiveness. It is recommended that these devices be installed in every room of a home, especially in sleeping areas, hallways, and on every level of a building. Regular maintenance and testing of the fire detector are also essential to ensure that they function correctly when needed. Changing the batteries at least once a year and replacing the entire unit every ten years are good practices to follow.Moreover, the presence of a fire detector can significantly reduce the risk of property damage. According to statistics, homes equipped with working fire detectors have a higher chance of surviving a fire incident with minimal damage. This not only protects lives but also safeguards investments in property and belongings. Insurance companies often provide discounts for homes with functional fire detectors, recognizing the reduced risk associated with their presence.In addition to individual benefits, fire detectors contribute to community safety. When multiple buildings within a neighborhood are equipped with these devices, the overall response to fire emergencies improves. With early detection, local fire departments can respond more quickly, potentially saving more lives and minimizing damage to property. This collective responsibility towards fire safety fosters a sense of community awareness and collaboration.Education about the importance of fire detectors should extend beyond installation. Community programs can help raise awareness about fire safety, teaching individuals how to respond in case of a fire alarm. Understanding the purpose and functionality of a fire detector empowers people to take action when necessary. Additionally, educating children about fire safety and the role of fire detectors can instill lifelong habits that prioritize safety.In conclusion, a fire detector (火灾探测器) is an essential device that enhances safety in any environment. Its ability to detect fires early can save lives and reduce property damage. By ensuring proper installation, regular maintenance, and community education, we can maximize the effectiveness of fire detectors and create a safer living space for everyone. It is imperative that we recognize the significance of these devices and take proactive measures to incorporate them into our safety plans.

在当今世界，安全是每个人最重要的关注点之一。确保住宅和商业建筑安全的关键方面之一是安装火灾探测器（fire detector）。这些设备在警告居住者火灾存在方面发挥着至关重要的作用，从而为他们提供安全、及时撤离的机会。拥有可靠的火灾探测器的重要性不容小觑，因为这可能意味着紧急情况下生与死的区别。火灾探测器通过感知烟雾、热量或火焰并触发警报来提醒附近的人们。这些设备有多种类型，包括电离探测器、光电探测器和双传感器探测器。电离探测器对明火特别敏感，而光电探测器更擅长检测阴燃火灾。双传感器探测器结合了这两种技术，提供针对不同类型火灾的全面保护。火灾探测器的放置对其有效性至关重要。建议在家庭的每个房间安装这些设备，尤其是在卧室、走廊和建筑的每一层。定期的维护和测试火灾探测器也至关重要，以确保它们在需要时能够正常工作。每年至少更换一次电池，每十年更换整个设备是良好的做法。此外，拥有火灾探测器可以显著降低财产损失的风险。根据统计数据，配备有效火灾探测器的住宅在火灾事件中生存的机会更高，且损害较小。这不仅保护生命，还保护对财产和物品的投资。保险公司通常会为配备功能齐全火灾探测器的住宅提供折扣，认可其存在所带来的风险降低。除了个人利益外，火灾探测器还为社区安全做出了贡献。当一个社区内的多个建筑都配备这些设备时，对火灾紧急情况的整体响应会改善。通过早期探测，当地消防部门能够更快响应，从而挽救更多生命并减少财产损失。这种对火灾安全的集体责任感促进了社区意识和合作精神。关于火灾探测器重要性的教育应超越安装。社区项目可以帮助提高人们对火灾安全的认识，教导个人在火警警报响起时如何反应。了解火灾探测器的目的和功能使人们在必要时能够采取行动。此外，教育儿童有关火灾安全和火灾探测器的作用，可以培养终身优先考虑安全的习惯。总之，火灾探测器（fire detector）是一种增强任何环境安全的重要设备。它及早发现火灾的能力可以拯救生命并减少财产损失。通过确保正确安装、定期维护和社区教育，我们可以最大化火灾探测器的有效性，为每个人创造一个更安全的生活空间。我们必须认识到这些设备的重要性，并采取积极措施将其纳入我们的安全计划中。