fire alarm bell

简明释义

火警铃

英英释义

例句

1.When the fire alarm bell 火警警报铃 rang, everyone evacuated the building immediately.

当火警警报铃响起时，每个人都立即撤离了大楼。

2.The fire alarm bell 火警警报铃 is a crucial safety feature in any public building.

在任何公共建筑中，火警警报铃都是一个至关重要的安全设施。

3.It's important to test the fire alarm bell 火警警报铃 regularly to ensure it's working properly.

定期测试火警警报铃以确保其正常工作是很重要的。

4.After hearing the fire alarm bell 火警警报铃, we gathered at the designated meeting point outside.

听到火警警报铃后，我们在外面的指定集合点集合。

5.The fire alarm bell 火警警报铃 went off due to a malfunction in the system.

由于系统故障，火警警报铃响了。

作文

In our modern society, safety is a paramount concern. One of the most critical aspects of safety in buildings, especially in schools and offices, is the presence of a reliable fire alarm system. The sound of the fire alarm bell can be both alarming and life-saving. This device serves as an early warning system, alerting occupants to evacuate the premises in case of a fire. Understanding the importance of this system can help us appreciate its role in protecting lives and property.The fire alarm bell is designed to emit a loud sound that captures attention immediately. When it rings, it signifies that there is a potential threat, urging everyone to take action. It is essential for people to recognize the sound and respond promptly. In many cases, the fire alarm bell is accompanied by flashing lights to ensure that even those who are hearing impaired can be alerted.Fire drills are a common practice in schools and workplaces to familiarize everyone with the sound of the fire alarm bell. These drills not only teach individuals how to respond but also help in reducing panic during actual emergencies. When people hear the fire alarm bell, they should know exactly what to do: remain calm, follow established evacuation routes, and assist those who may need help.The technology behind the fire alarm bell has evolved significantly over the years. Modern systems often include smoke detectors and heat sensors that trigger the alarm before flames become visible. This early detection can be crucial in preventing extensive damage and saving lives. The integration of these technologies means that the fire alarm bell is not just a reactive measure but a proactive one, designed to identify threats as soon as they arise.Moreover, regular maintenance of the fire alarm bell system is vital. Building managers must ensure that all components are functional and up to code. Routine checks and tests can prevent malfunctions that could lead to disastrous consequences. Everyone should be aware of the location of the alarms and understand how to report any issues related to the fire alarm bell system.In conclusion, the fire alarm bell is more than just a sound; it is a critical component of our safety infrastructure. Its role in alerting us to danger cannot be overstated. By understanding its function and importance, we can better prepare ourselves for emergencies. Whether in a school, office, or home, knowing the significance of the fire alarm bell can ultimately save lives and protect our communities from the devastating effects of fire.

在我们现代社会中，安全是一个至关重要的关注点。建筑物，尤其是学校和办公室，安全的一个关键方面是可靠的火警系统的存在。火警铃声的声音既令人惊慌又能拯救生命。这个装置作为早期警报系统，在发生火灾时提醒居住者迅速撤离。理解这一系统的重要性可以帮助我们欣赏它在保护生命和财产方面的作用。火警铃声的设计是发出一种响亮的声音，以立即引起注意。当它响起时，意味着可能存在威胁，迫使每个人采取行动。人们必须认识到这种声音并迅速作出反应。在许多情况下，火警铃声伴随着闪烁的灯光，以确保即使是听力受损的人也能被警告。消防演习在学校和工作场所是常见的做法，以使每个人熟悉火警铃声的声音。这些演习不仅教会个人如何应对，还帮助减少实际紧急情况下的恐慌。当人们听到火警铃声时，他们应该确切知道该怎么做：保持冷静，遵循既定的疏散路线，并协助那些可能需要帮助的人。火警铃声背后的技术多年来有了显著的发展。现代系统通常包括烟雾探测器和热传感器，这些设备在火焰变得可见之前就会触发警报。这个早期探测对于防止重大损失和拯救生命至关重要。这些技术的整合意味着火警铃声不仅仅是被动措施，而是主动措施，旨在在威胁出现时尽早识别。此外，定期维护火警铃声系统至关重要。建筑管理者必须确保所有组件正常运作并符合标准。定期检查和测试可以防止故障，从而导致灾难性的后果。每个人都应该知道警报的位置，并了解如何报告与火警铃声系统相关的任何问题。总之，火警铃声不仅仅是一种声音；它是我们安全基础设施的关键组成部分。它在警告我们面临危险方面的作用不可低估。通过理解其功能和重要性，我们可以更好地为紧急情况做好准备。无论是在学校、办公室还是家中，了解火警铃声的重要性最终可以拯救生命，保护我们的社区免受火灾带来的毁灭性影响。