smoke indicator

简明释义

烟管式火灾报警装置

英英释义

例句

1.The smoke indicator 烟雾指示器 in the kitchen alerted us to the burnt food.

厨房里的烟雾指示器 烟雾指示器 提醒我们食物烧焦了。

2.The fire alarm went off because the smoke indicator 烟雾指示器 detected smoke in the building.

由于建筑内的烟雾指示器 烟雾指示器 检测到烟雾，火警响起。

3.If the smoke indicator 烟雾指示器 is triggered, evacuate the building immediately.

如果烟雾指示器 烟雾指示器 被触发，请立即撤离建筑物。

4.Regular maintenance of the smoke indicator 烟雾指示器 can prevent false alarms.

定期维护烟雾指示器 烟雾指示器 可以防止误报。

5.Before starting the test, make sure the smoke indicator 烟雾指示器 is functioning properly.

在开始测试之前，请确保烟雾指示器 烟雾指示器 正常工作。

作文

In today's world, where safety and security are paramount, the role of technology in our daily lives cannot be overstated. One crucial advancement is the development of various safety devices designed to protect us from potential hazards. Among these devices, the smoke indicator plays a vital role in ensuring our homes and workplaces remain safe from the dangers of fire. A smoke indicator is a device that detects smoke as an early sign of fire, providing an essential warning that can save lives and property.The functioning of a smoke indicator is based on the principles of detecting particles produced by combustion. When a fire starts, it generates smoke that contains tiny particles. The smoke indicator uses sensors to identify these particles in the air. Once smoke is detected, the device emits a loud alarm, alerting everyone in the vicinity to evacuate the area and take necessary precautions.There are different types of smoke indicators, including ionization and photoelectric models. Ionization smoke indicators are more responsive to flaming fires, while photoelectric smoke indicators are better at detecting smoldering fires. It is advisable to have both types installed in homes and buildings for comprehensive protection.The importance of having a working smoke indicator cannot be emphasized enough. According to statistics, a working smoke indicator reduces the risk of dying in a reported fire by about 50%. This statistic highlights how crucial it is for every household to invest in quality smoke indicators and ensure they are regularly maintained. Regular testing and battery replacement are necessary to keep these devices functioning correctly.Moreover, education about the significance of smoke indicators should be part of fire safety training programs. Many people underestimate the importance of having a smoke indicator installed or fail to check if it is working properly. By raising awareness about the benefits of these devices, we can encourage more individuals to take proactive measures towards fire safety.In conclusion, the smoke indicator is an indispensable tool in fire prevention and safety. It serves as an early warning system that can save lives and minimize property damage. As we continue to embrace technological advancements, it is crucial to prioritize safety devices like the smoke indicator. Ensuring that these devices are installed, maintained, and understood will lead to safer living environments for everyone. Investing in a reliable smoke indicator is not just a choice; it is a responsibility that each one of us must take seriously to protect ourselves and our loved ones from the devastating effects of fire.

在当今这个安全和保障至关重要的世界中，科技在我们日常生活中的作用不可低估。其中一个关键的进步是各种安全设备的开发，这些设备旨在保护我们免受潜在危害的影响。在这些设备中，烟雾指示器在确保我们的家庭和工作场所远离火灾危险方面发挥着至关重要的作用。烟雾指示器是一种检测烟雾作为火灾早期迹象的设备，提供了一个至关重要的警告，可以拯救生命和财产。烟雾指示器的工作原理基于检测燃烧产生的颗粒。当火灾开始时，它会产生包含微小颗粒的烟雾。烟雾指示器使用传感器识别空气中的这些颗粒。一旦检测到烟雾，设备就会发出响亮的警报，提醒附近的人们撤离该区域并采取必要的预防措施。有不同类型的烟雾指示器，包括电离型和光电型。电离型烟雾指示器对明火反应更敏感，而光电型烟雾指示器则更适合检测阴燃火。建议在家庭和建筑物中安装这两种类型，以获得全面的保护。拥有一个正常工作的烟雾指示器的重要性无法被强调。根据统计数据，工作正常的烟雾指示器能将在报告火灾中死亡的风险降低约50%。这一统计数据突显了每个家庭投资优质烟雾指示器并确保其定期维护的重要性。定期测试和更换电池是保持这些设备正常运作的必要条件。此外，关于烟雾指示器重要性的教育应该成为消防安全培训项目的一部分。许多人低估了安装烟雾指示器的重要性，或者未能检查其是否正常工作。通过提高人们对这些设备好处的认识，我们可以鼓励更多的人采取主动措施来确保消防安全。总之，烟雾指示器是火灾预防和安全中不可或缺的工具。它作为一个早期警报系统，可以拯救生命并减少财产损失。随着我们继续接受技术进步，优先考虑像烟雾指示器这样的安全设备至关重要。确保这些设备得到安装、维护和理解，将为每个人创造更安全的生活环境。投资一个可靠的烟雾指示器不仅仅是一个选择；这是我们每个人必须认真对待的责任，以保护自己和所爱的人免受火灾的毁灭性影响。