air cleaning

简明释义

1. 空气净化; 2. 风力选煤;

英英释义

例句

1.The new air purifier has a great air cleaning 空气清洁 feature that removes allergens from the room.

新的空气净化器具有很好的空气清洁 空气清洁功能，可以去除房间内的过敏原。

2.Regular air cleaning 空气清洁 can significantly improve indoor air quality.

定期的空气清洁 空气清洁可以显著改善室内空气质量。

3.During wildfire season, air cleaning 空气清洁 is essential to keep smoke out of your home.

在野火季节，空气清洁 空气清洁对于防止烟雾进入家中至关重要。

4.This device uses advanced technology for effective air cleaning 空气清洁 in large spaces.

该设备采用先进技术，在大空间内进行有效的空气清洁 空气清洁。

5.Our office invested in air cleaning 空气清洁 systems to promote employee health.

我们的办公室投资了空气清洁 空气清洁系统，以促进员工健康。

作文

In today's world, the quality of the air we breathe has become a significant concern for many. With the rise of industrialization and urbanization, pollutants have infiltrated our atmosphere, leading to various health issues. This is where the concept of air cleaning comes into play. 空气净化 is essential for ensuring that the air we breathe is safe and healthy. There are several methods and technologies available for air cleaning, each with its unique benefits and applications.One of the most common methods of air cleaning is the use of air purifiers. These devices are designed to filter out harmful particles, allergens, and pollutants from the air. Many households invest in air purifiers to improve indoor air quality, especially for individuals who suffer from allergies or respiratory conditions. The effectiveness of an air purifier largely depends on its filtration system. HEPA filters, for instance, can capture up to 99.97% of particles that are 0.3 microns in size, making them highly effective for air cleaning.Another method of air cleaning involves the use of plants. Certain plants are known for their ability to absorb toxins and release oxygen, contributing to a healthier indoor environment. The practice of using plants for air cleaning is often referred to as biophilic design, which emphasizes the connection between nature and human well-being. Incorporating plants into our living spaces not only enhances aesthetics but also plays a crucial role in air cleaning.In addition to individual efforts, communities and governments are also taking steps to promote air cleaning on a larger scale. Urban areas are implementing green spaces, such as parks and gardens, which help to filter pollutants and improve air quality. Furthermore, initiatives aimed at reducing emissions from vehicles and industries are essential for long-term air cleaning. Policies that encourage the use of public transportation, cycling, and walking can significantly reduce the amount of harmful substances released into the atmosphere.Moreover, technological advancements have led to innovative solutions for air cleaning. For example, researchers are developing new materials that can absorb pollutants more effectively. Some companies are even exploring the use of photocatalytic processes, which involve using light to enhance the breakdown of harmful substances in the air. These innovations hold great promise for improving air quality and ensuring a healthier environment for future generations.However, despite the various methods and technologies available for air cleaning, it is crucial for individuals to remain vigilant about their air quality. Regularly checking air quality indices, being aware of pollution sources, and taking proactive measures to minimize exposure to harmful pollutants can make a significant difference. Simple actions, such as keeping windows closed during high pollution days, using exhaust fans while cooking, and avoiding smoking indoors, contribute to better air cleaning.In conclusion, air cleaning is a vital aspect of maintaining a healthy environment. Whether through personal initiatives, community efforts, or technological advancements, ensuring clean air is essential for our well-being. As we continue to face challenges related to air pollution, it is imperative that we prioritize air cleaning in our daily lives and advocate for policies that protect our air quality. By doing so, we can create a healthier future for ourselves and generations to come.

在当今世界，我们呼吸的空气质量已成为许多人的重要关注点。随着工业化和城市化的兴起，污染物渗透到了我们的空气中，导致各种健康问题。这就是空气净化这一概念的意义所在。空气净化对于确保我们呼吸的空气安全和健康至关重要。有几种方法和技术可用于空气净化，每种方法都有其独特的好处和应用。最常见的空气净化方法之一是使用空气净化器。这些设备旨在过滤空气中的有害颗粒、过敏原和污染物。许多家庭投资于空气净化器，以改善室内空气质量，特别是对于那些患有过敏或呼吸道疾病的人来说。空气净化器的有效性在很大程度上取决于其过滤系统。例如，HEPA过滤器可以捕获高达99.97%的0.3微米大小的颗粒，使其在空气净化方面非常有效。另一种空气净化的方法是使用植物。某些植物以其吸收毒素和释放氧气的能力而闻名，有助于创造更健康的室内环境。使用植物进行空气净化的做法通常被称为生物亲和设计，强调自然与人类福祉之间的联系。在我们的生活空间中融入植物不仅提升了美学，还在空气净化中发挥了重要作用。除了个人努力外，社区和政府也在采取措施，在更大范围内促进空气净化。城市地区正在实施绿色空间，如公园和花园，这有助于过滤污染物并改善空气质量。此外，旨在减少车辆和工业排放的举措对于长期的空气净化至关重要。鼓励使用公共交通、骑自行车和步行的政策可以显著减少释放到大气中的有害物质的数量。此外，技术进步导致了创新的空气净化解决方案。例如，研究人员正在开发能够更有效吸收污染物的新材料。一些公司甚至在探索使用光催化过程，这涉及利用光来增强空气中有害物质的分解。这些创新对改善空气质量和确保未来几代人的健康环境具有极大潜力。然而，尽管有多种可用于空气净化的方法和技术，个人仍需对空气质量保持警惕。定期检查空气质量指数，了解污染源，并采取主动措施以减少接触有害污染物的机会，可以产生显著差异。简单的行动，例如在高污染日关闭窗户、在烹饪时使用排气扇以及避免在室内吸烟，都有助于更好的空气净化。总之，空气净化是维护健康环境的重要方面。无论是通过个人倡议、社区努力还是技术进步，确保清洁空气对我们的福祉至关重要。随着我们继续面临与空气污染相关的挑战，我们必须在日常生活中优先考虑空气净化，并倡导保护空气质量的政策。通过这样做，我们可以为自己和未来几代人创造一个更健康的未来。