ambient air quality

简明释义

环境空气质量;

英英释义

例句

1.We need to assess the ambient air quality before starting construction.

在开始施工之前，我们需要评估环境空气质量。

2.Monitoring ambient air quality is essential for public health.

监测环境空气质量对公众健康至关重要。

3.The report shows significant improvements in ambient air quality over the last decade.

报告显示，过去十年环境空气质量有显著改善。

4.High levels of pollution can negatively affect ambient air quality.

高污染水平会对环境空气质量产生负面影响。

5.The city implemented new regulations to improve ambient air quality.

该城市实施了新规定以改善环境空气质量。

作文

The importance of ambient air quality cannot be overstated in today's world. As urbanization continues to expand and industrial activities increase, the quality of the air we breathe has become a significant concern for public health and environmental sustainability. Ambient air quality refers to the condition of the air in our surroundings, which is influenced by various factors including emissions from vehicles, factories, and natural sources such as wildfires and volcanic eruptions.In many cities around the globe, poor ambient air quality has been linked to a range of health issues. Studies have shown that exposure to polluted air can lead to respiratory diseases, cardiovascular problems, and even premature death. For instance, fine particulate matter (PM2.5) and nitrogen dioxide (NO2) are two common pollutants that significantly impact ambient air quality. These pollutants can penetrate deep into the lungs and enter the bloodstream, causing serious health complications.Moreover, the effects of poor ambient air quality extend beyond individual health. It also affects the environment at large. Polluted air can contribute to climate change, as certain pollutants trap heat in the atmosphere. Additionally, ambient air quality has a direct impact on ecosystems. For example, acid rain, which results from airborne pollutants, can harm forests, lakes, and wildlife.To combat the challenges posed by deteriorating ambient air quality, various measures can be taken. Governments can implement stricter regulations on emissions from industries and vehicles. Investing in public transportation and encouraging the use of electric vehicles can significantly reduce the number of pollutants released into the air. Furthermore, promoting green spaces in urban areas can help improve ambient air quality by absorbing carbon dioxide and releasing oxygen.Public awareness campaigns are also essential in addressing ambient air quality. Educating citizens about the sources and effects of air pollution can motivate them to take action, such as reducing their reliance on fossil fuels and supporting local policies aimed at improving air quality. Community initiatives, like tree planting and clean-up drives, can foster a sense of responsibility towards maintaining good ambient air quality.In conclusion, ambient air quality is a critical factor that affects both our health and the environment. By understanding its significance, we can take collective action to improve the air we breathe. It is imperative that individuals, communities, and governments work together to ensure that ambient air quality is preserved for future generations. Only through concerted efforts can we hope to create a healthier and more sustainable world for ourselves and those who come after us.

在当今世界，环境空气质量的重要性不容小觑。随着城市化的不断扩展和工业活动的增加，我们呼吸的空气质量已成为公众健康和环境可持续性的重大关注点。环境空气质量是指我们周围空气的状况，这受到多种因素的影响，包括来自车辆、工厂的排放以及自然源（如野火和火山喷发）。在全球许多城市，糟糕的环境空气质量与一系列健康问题相关联。研究表明，暴露于污染空气中可能导致呼吸疾病、心血管问题，甚至过早死亡。例如，细颗粒物（PM2.5）和二氧化氮（NO2）是两种常见的污染物，对环境空气质量产生重大影响。这些污染物能够深入肺部并进入血液，造成严重的健康并发症。此外，糟糕的环境空气质量的影响不仅限于个人健康。它还对整个环境产生影响。污染的空气可以加剧气候变化，因为某些污染物会在大气中捕获热量。此外，环境空气质量直接影响生态系统。例如，酸雨是由空气中的污染物引起的，它可以危害森林、湖泊和野生动物。为了应对日益恶化的环境空气质量所带来的挑战，可以采取多种措施。政府可以对工业和车辆的排放实施更严格的法规。投资公共交通和鼓励使用电动汽车可以显著减少释放到空气中的污染物数量。此外，在城市地区推广绿色空间可以通过吸收二氧化碳和释放氧气来帮助改善环境空气质量。公众意识活动在解决环境空气质量问题中也至关重要。教育市民关于空气污染的来源和影响，可以激励他们采取行动，例如减少对化石燃料的依赖并支持旨在改善空气质量的地方政策。社区倡议，如植树和清理活动，可以培养对维护良好环境空气质量的责任感。总之，环境空气质量是影响我们健康和环境的关键因素。通过理解其重要性，我们可以共同采取行动来改善我们呼吸的空气。个人、社区和政府必须共同努力，以确保环境空气质量为子孙后代保留。只有通过共同努力，我们才能希望为自己和后代创造一个更健康、更可持续的世界。