deleterious dust

简明释义

有害尘末

英英释义

例句

1.The construction site was filled with deleterious dust, which posed a health risk to the workers.

施工现场充满了有害的灰尘，这对工人们的健康构成了风险。

2.Wearing masks is essential when working in areas with deleterious dust to prevent respiratory issues.

在有有害的灰尘的区域工作时，佩戴口罩是防止呼吸问题的必要措施。

3.The cleanup crew was exposed to deleterious dust while removing debris from the site.

清理小组在清除现场碎片时接触到了有害的灰尘。

4.The environmental study revealed high levels of deleterious dust in the air, affecting local wildlife.

环境研究显示空气中有高浓度的有害的灰尘，影响当地野生动物。

5.Residents near the factory complained about the deleterious dust that settled on their homes.

工厂附近的居民抱怨沉积在他们家中的有害的灰尘。

作文

In the modern world, environmental issues have become a pressing concern for many communities. One of the most insidious problems is the presence of deleterious dust, which refers to harmful particulate matter that can adversely affect health and the environment. This type of dust can originate from various sources, including industrial activities, construction sites, and natural phenomena like wildfires. Understanding the implications of deleterious dust is crucial for developing effective strategies to mitigate its impact.The health risks associated with deleterious dust are well-documented. When inhaled, these fine particles can penetrate deep into the lungs and even enter the bloodstream, leading to respiratory issues, cardiovascular diseases, and other serious health conditions. Vulnerable populations, such as children, the elderly, and individuals with pre-existing health problems, are particularly at risk. For instance, studies have shown that prolonged exposure to deleterious dust can exacerbate asthma symptoms and increase the likelihood of heart attacks.Beyond health concerns, deleterious dust also poses significant environmental challenges. It can settle on soil and water bodies, affecting the quality of these natural resources. Agricultural practices can be severely impacted, as crops exposed to contaminated dust may suffer from reduced yields and compromised nutritional value. Furthermore, deleterious dust can contribute to air pollution, which has far-reaching effects on climate change and biodiversity.To combat the issue of deleterious dust, various measures can be implemented at both local and global levels. Governments can enforce stricter regulations on industries that produce excessive dust emissions, ensuring they adopt cleaner technologies and practices. Public awareness campaigns can educate communities about the dangers of deleterious dust and encourage them to take proactive steps in reducing exposure, such as using air purifiers and wearing masks in high-risk areas.Moreover, urban planning plays a pivotal role in managing deleterious dust. Cities can design green spaces and implement dust control methods in construction zones, minimizing the release of harmful particles into the atmosphere. Additionally, investing in research to better understand the sources and effects of deleterious dust can lead to innovative solutions that protect public health and the environment.In conclusion, the issue of deleterious dust is multifaceted, impacting both human health and the ecosystem. By raising awareness, enforcing regulations, and promoting sustainable practices, we can work towards a future where the dangers of deleterious dust are significantly reduced. It is imperative that we recognize the importance of addressing this issue to ensure a healthier planet for generations to come.

在现代世界，环境问题已成为许多社区迫切关注的问题。其中一个最隐蔽的问题是存在的有害尘埃，指的是可能对健康和环境产生不利影响的有害颗粒物。这种类型的尘埃可以来自各种来源，包括工业活动、建筑工地和自然现象，如野火。理解有害尘埃的影响对于制定有效的减轻其影响的策略至关重要。与有害尘埃相关的健康风险是有充分文献记录的。当吸入时，这些细小颗粒可以深入肺部，甚至进入血液，导致呼吸问题、心血管疾病和其他严重健康状况。脆弱人群，如儿童、老年人和有既往健康问题的人，尤其面临风险。例如，研究表明，长期暴露于有害尘埃中可能加重哮喘症状，并增加心脏病发作的可能性。除了健康问题，有害尘埃还带来了重大的环境挑战。它可以沉积在土壤和水体上，影响这些自然资源的质量。农业实践可能会受到严重影响，因为暴露于污染尘埃中的农作物可能会遭受产量下降和营养价值受损。此外，有害尘埃可能会导致空气污染，这对气候变化和生物多样性产生深远影响。为了应对有害尘埃的问题，可以在地方和全球层面实施各种措施。政府可以对产生过量尘埃排放的行业实施更严格的法规，确保它们采用更清洁的技术和实践。公众意识活动可以教育社区有关有害尘埃的危险，并鼓励他们采取主动措施减少暴露，例如在高风险区域使用空气净化器和佩戴口罩。此外，城市规划在管理有害尘埃方面发挥着关键作用。城市可以设计绿地并在建筑工地实施尘埃控制方法，尽量减少有害颗粒物释放到大气中。此外，投资研究以更好地理解有害尘埃的来源和影响可以导致创新解决方案，从而保护公共健康和环境。总之，有害尘埃的问题是多方面的，影响着人类健康和生态系统。通过提高意识、执行法规和促进可持续实践，我们可以朝着一个显著减少有害尘埃危险的未来努力。我们必须认识到解决这一问题的重要性，以确保为后代创造一个更健康的星球。