smoke mask

简明释义

防烟面罩

英英释义

例句

1.During the wildfire season, many people wear a smoke mask to protect themselves from inhaling harmful particles.

在野火季节，许多人佩戴烟雾面具以保护自己免受有害颗粒的吸入。

2.The smoke mask is essential for firefighters who are exposed to thick smoke while battling flames.

对于在扑灭火焰时暴露于浓烟中的消防员来说，烟雾面具是必不可少的。

3.Many outdoor workers use a smoke mask when air quality is poor due to pollution or fires.

当空气质量因污染或火灾而恶化时，许多户外工作者使用烟雾面具。

4.If you live in an area prone to wildfires, having a smoke mask on hand can be a lifesaver.

如果你住在容易发生野火的地区，随身携带一个烟雾面具可能会救命。

5.Schools distributed smoke masks to students during the air quality alert due to nearby fires.

由于附近的火灾导致空气质量警报，学校向学生分发了烟雾面具。

作文

In recent years, the issue of air pollution has become increasingly alarming, particularly in urban areas where industrial activities and vehicle emissions contribute to deteriorating air quality. One of the most pressing concerns during certain seasons is smoke from wildfires, which can engulf entire regions, leading to hazardous conditions for residents. To combat these dangers, many people have turned to protective gear such as a smoke mask, a device designed to filter out harmful particles from the air we breathe. A smoke mask (烟雾口罩) serves not only as a physical barrier against smoke but also plays a critical role in safeguarding our respiratory health.The function of a smoke mask is quite straightforward: it uses advanced filtration technology to trap particulate matter and other contaminants. These masks are typically equipped with high-efficiency particulate air (HEPA) filters, which can capture up to 99.97% of tiny particles, including those found in smoke. When wildfires rage, the air becomes saturated with soot and toxic chemicals that can lead to serious health issues, including asthma attacks, respiratory infections, and even long-term lung damage. By wearing a smoke mask, individuals can significantly reduce their exposure to these harmful substances, making it an essential tool for anyone living in or near affected areas.Moreover, the importance of a smoke mask extends beyond personal health; it also contributes to community safety. During wildfire events, local governments often issue advisories urging residents to stay indoors and limit outdoor activities. However, for those who must venture outside—such as emergency responders, utility workers, or even just concerned citizens—a smoke mask can provide a necessary layer of protection. This allows them to perform their duties while minimizing health risks associated with inhaling polluted air.It is also worth noting that not all smoke masks are created equal. Consumers should look for masks that meet specific safety standards and are designed for smoke protection. Some masks may be marketed as protective gear but may not offer adequate filtration for smoke particles. Therefore, it is crucial to do thorough research and select a reputable brand when purchasing a smoke mask. Additionally, proper fit is essential; a mask that does not seal well around the face can allow unfiltered air to enter, negating its protective benefits.In conclusion, the significance of a smoke mask cannot be overstated, especially in times of environmental crisis. As wildfires become more frequent and intense due to climate change, the need for effective protective measures will only grow. Investing in a quality smoke mask (烟雾口罩) is not just a personal choice; it is a proactive step towards ensuring one's health and safety in an increasingly unpredictable world. By understanding the importance of these masks and utilizing them appropriately, we can better protect ourselves and our communities from the adverse effects of smoke inhalation.

近年来，空气污染问题日益严重，尤其是在工业活动和车辆排放导致空气质量恶化的城市地区。在某些季节，野火产生的烟雾成为最紧迫的关注点，这种烟雾可以吞噬整个地区，导致居民面临危险的环境。为了应对这些危险，许多人开始使用保护装备，例如烟雾口罩，这种设备旨在过滤我们呼吸的有害颗粒。烟雾口罩（smoke mask）不仅作为烟雾的物理屏障，还在保护我们的呼吸健康方面发挥着至关重要的作用。烟雾口罩的功能相当简单：它利用先进的过滤技术来捕捉颗粒物和其他污染物。这些口罩通常配备高效颗粒空气（HEPA）过滤器，可以捕获99.97%的微小颗粒，包括烟雾中存在的颗粒。当野火肆虐时，空气中充满了烟灰和有毒化学物质，这可能导致严重的健康问题，包括哮喘发作、呼吸道感染，甚至长期肺部损伤。通过佩戴烟雾口罩，人们可以显著减少对这些有害物质的暴露，使其成为生活在受影响地区的任何人的必备工具。此外，烟雾口罩的重要性不仅限于个人健康；它还促进了社区安全。在野火事件期间，当地政府通常会发布建议，敦促居民待在室内，限制户外活动。然而，对于那些必须外出的人——例如紧急救援人员、公用事业工作人员，甚至只是关心的市民——烟雾口罩可以提供必要的保护层。这使他们能够在尽量减少吸入污染空气的健康风险的情况下履行职责。值得注意的是，并非所有的烟雾口罩都是一样的。消费者应寻找符合特定安全标准并设计用于烟雾保护的口罩。有些口罩可能被宣传为保护装备，但可能无法为烟雾颗粒提供足够的过滤。因此，在购买烟雾口罩时，进行彻底的研究并选择信誉良好的品牌至关重要。此外，合适的贴合度也很重要；如果口罩与面部的密封不良，可能会让未过滤的空气进入，从而抵消其保护效果。总之，烟雾口罩的重要性不容低估，特别是在环境危机时期。随着气候变化导致野火变得更加频繁和激烈，采取有效保护措施的需要只会增加。投资于优质的烟雾口罩（smoke mask）不仅是个人选择；这是一种积极的步骤，以确保在一个日益不可预测的世界中保护自己的健康和安全。通过理解这些口罩的重要性并适当地使用它们，我们可以更好地保护自己和我们的社区，免受烟雾吸入的负面影响。