index of contamination

简明释义

污染指数

英英释义

例句

1.A low index of contamination 污染指数 is essential for maintaining aquatic life in rivers.

低的污染指数 index of contamination对维持河流中的水生生物至关重要。

2.The factory was fined for exceeding the acceptable index of contamination 污染指数 in its wastewater discharge.

该工厂因废水排放超出可接受的污染指数 index of contamination而被罚款。

3.Researchers are studying the index of contamination 污染指数 in urban areas to assess environmental health risks.

研究人员正在研究城市地区的污染指数 index of contamination以评估环境健康风险。

4.The water quality report indicated a high index of contamination 污染指数, prompting residents to avoid drinking from the tap.

水质报告显示出高的污染指数 index of contamination，促使居民避免饮用自来水。

5.Government agencies monitor the index of contamination 污染指数 to ensure public safety.

政府机构监测污染指数 index of contamination以确保公共安全。

作文

The concept of environmental health is becoming increasingly significant in our modern world, where pollution and contamination pose serious threats to both human health and the ecosystem. One critical measure used to assess the level of pollution in a given area is the index of contamination, which serves as a vital tool for environmental scientists and policymakers. The index of contamination (污染指数) provides a quantitative assessment of the degree to which an area is affected by pollutants, including chemicals, heavy metals, and biological agents.Understanding the index of contamination is essential for several reasons. Firstly, it helps identify areas that are at risk of severe environmental degradation. For instance, urban areas with high industrial activity often report elevated levels of contaminants. By monitoring the index of contamination, authorities can implement timely interventions to reduce pollution and protect public health.Moreover, the index of contamination plays a crucial role in raising public awareness about environmental issues. When communities are informed about the contamination levels in their surroundings, they are more likely to advocate for cleaner practices and support policies aimed at reducing pollution. This community involvement is vital for fostering a culture of sustainability and environmental stewardship.Another important aspect of the index of contamination is its use in scientific research. Researchers analyze contamination indices to study the effects of pollutants on biodiversity, human health, and climate change. For example, studies have shown that areas with high index of contamination values often experience declines in local wildlife populations, which can disrupt entire ecosystems. This research is essential for developing strategies to mitigate the impacts of pollution and restore damaged environments.In addition to its applications in research and policy-making, the index of contamination can also guide individuals in making informed choices. For instance, consumers may use contamination indices to select products or services that are environmentally friendly. By supporting businesses that prioritize sustainability, individuals contribute to a collective effort to reduce contamination and promote a healthier planet.Despite its importance, the index of contamination has limitations. Different regions may have varying standards for measuring contamination, which can lead to inconsistencies in data interpretation. Additionally, the index of contamination may not account for all types of pollutants, particularly emerging contaminants that are not yet well understood. Therefore, while the index of contamination is a valuable tool, it should be used in conjunction with other assessments and qualitative data.In conclusion, the index of contamination is a critical metric for assessing environmental health and guiding efforts to combat pollution. Its significance extends beyond scientific research and policy-making; it empowers communities and individuals to take action towards a cleaner, healthier environment. As we continue to face global environmental challenges, understanding and utilizing the index of contamination will be essential for ensuring a sustainable future for generations to come.

环境健康的概念在我们现代社会中变得越来越重要，污染和污染物对人类健康和生态系统构成了严重威胁。评估特定区域污染水平的一项关键指标是污染指数，这是环境科学家和政策制定者的重要工具。污染指数（index of contamination）提供了一个量化评估某个地区受污染程度的标准，包括化学物质、重金属和生物因子。理解污染指数至关重要，原因有几个。首先，它有助于识别面临严重环境退化风险的地区。例如，工业活动频繁的城市地区通常报告较高的污染物水平。通过监测污染指数，当局可以及时采取干预措施以减少污染并保护公众健康。此外，污染指数在提高公众对环境问题的认识方面发挥着关键作用。当社区了解其周围环境中的污染水平时，他们更有可能倡导更清洁的做法，并支持旨在减少污染的政策。这种社区参与对于培养可持续性和环境责任感的文化至关重要。污染指数的另一个重要方面是它在科学研究中的应用。研究人员分析污染指数，以研究污染物对生物多样性、人类健康和气候变化的影响。例如，研究表明，高污染指数值的地区通常会经历当地野生动物种群的下降，这可能会破坏整个生态系统。这项研究对于制定减轻污染影响和恢复受损环境的策略至关重要。除了在研究和政策制定中的应用外，污染指数还可以指导个人做出明智的选择。例如，消费者可以使用污染指数来选择环保的产品或服务。通过支持优先考虑可持续性的企业，个人为减少污染和促进更健康的地球做出了集体努力。尽管污染指数很重要，但它也存在局限性。不同地区可能有不同的污染测量标准，这可能导致数据解释的不一致。此外，污染指数可能未能考虑所有类型的污染物，尤其是尚未充分了解的新兴污染物。因此，虽然污染指数是一个有价值的工具，但应与其他评估和定性数据结合使用。总之，污染指数是评估环境健康和指导抗击污染努力的关键指标。它的重要性超越了科学研究和政策制定；它使社区和个人能够采取行动，朝着更清洁、更健康的环境迈进。随着我们继续面临全球环境挑战，理解和利用污染指数将对确保未来几代人可持续发展至关重要。