water contamination

简明释义

水质污染

英英释义

例句

1.Many communities are facing challenges due to water contamination 水污染 from industrial waste.

许多社区由于工业废物造成的水污染 water contamination面临挑战。

2.The factory was fined for causing water contamination 水污染 in the nearby river.

这家工厂因在附近河流中造成水污染 water contamination而被罚款。

3.Farmers are concerned about water contamination 水污染 from agricultural runoff.

农民们对农业径流造成的水污染 water contamination感到担忧。

4.The government launched a campaign to raise awareness about water contamination 水污染 issues.

政府发起了一项宣传活动，以提高人们对水污染 water contamination问题的认识。

5.Local authorities are investigating the source of water contamination 水污染 in the drinking supply.

当地当局正在调查饮用水源中的水污染 water contamination来源。

作文

Water is one of the most essential resources for life on Earth. However, the increasing problem of water contamination (水污染) poses a significant threat to both human health and the environment. Water contamination occurs when harmful substances, such as chemicals, pathogens, or waste, are introduced into water bodies, rendering them unsafe for consumption and detrimental to aquatic ecosystems.The sources of water contamination (水污染) are varied and can be categorized into point and non-point sources. Point sources refer to specific, identifiable sources of pollution, such as factories discharging waste directly into rivers. Non-point sources, on the other hand, are more diffuse and include agricultural runoff, which carries fertilizers and pesticides into waterways after rainfall. Both types of sources contribute significantly to the degradation of water quality.One of the most alarming aspects of water contamination (水污染) is its impact on public health. Contaminated water can lead to severe illnesses, including cholera, dysentery, and other waterborne diseases. According to the World Health Organization, millions of people die each year due to diseases caused by unsafe drinking water. Vulnerable populations, such as children and the elderly, are particularly at risk. The consequences of water contamination (水污染) extend beyond individual health, affecting entire communities and economies.Moreover, water contamination (水污染) has dire effects on the environment. Aquatic ecosystems rely on clean water to thrive. When pollutants enter these ecosystems, they can disrupt food chains, harm fish populations, and lead to the loss of biodiversity. For instance, excess nutrients from agricultural runoff can cause algal blooms, which deplete oxygen in the water and create dead zones where marine life cannot survive. This not only affects wildlife but also impacts industries reliant on healthy fish populations, such as fishing and tourism.Addressing water contamination (水污染) requires a multifaceted approach. Governments, industries, and individuals must work together to reduce pollution at its source. Implementing stricter regulations on industrial waste disposal and promoting sustainable agricultural practices can significantly decrease the amount of contaminants entering our water systems. Additionally, investing in water treatment technologies and infrastructure can help purify contaminated water, making it safe for consumption.Public awareness and education play a crucial role in combating water contamination (水污染). Communities need to be informed about the dangers of polluted water and the importance of protecting their local water sources. Grassroots initiatives, such as clean-up drives and advocacy campaigns, can empower individuals to take action and hold polluters accountable.In conclusion, water contamination (水污染) is a pressing global issue that affects every aspect of life. It poses serious risks to human health and the environment, making it imperative that we take immediate and sustained action to combat this problem. By working collaboratively and prioritizing clean water initiatives, we can protect this vital resource for future generations.

水是地球上生命最基本的资源之一。然而，日益严重的水污染（水污染）问题对人类健康和环境构成了重大威胁。水污染发生在有害物质，如化学物质、病原体或废物，被引入水体时，使其不适合饮用并对水生生态系统造成危害。水污染（水污染）的来源多种多样，可以分为点源和非点源。点源指的是特定的、可识别的污染源，例如工厂将废物直接排放到河流中。另一方面，非点源则更为分散，包括农业径流，在降雨后将肥料和农药带入水道。这两种类型的来源都显著导致了水质的恶化。水污染（水污染）最令人担忧的方面之一是其对公共健康的影响。受污染的水可能导致严重的疾病，包括霍乱、痢疾和其他水传播疾病。根据世界卫生组织的数据，每年有数百万人因饮用水不安全而死去。儿童和老年人等脆弱人群尤其面临风险。水污染（水污染）的后果超越了个人健康，影响整个社区和经济。此外，水污染（水污染）对环境也有严重影响。水生生态系统依赖清洁水才能繁荣。当污染物进入这些生态系统时，会破坏食物链，伤害鱼类种群，并导致生物多样性的丧失。例如，农业径流中的过量营养物质可能导致藻类暴发，这会耗尽水中的氧气，形成死区，海洋生物无法生存。这不仅影响野生动物，还影响依赖健康鱼类种群的行业，如渔业和旅游业。解决水污染（水污染）需要多方面的方法。政府、工业和个人必须共同努力，从源头减少污染。实施更严格的工业废物处理法规，促进可持续农业实践，可以显著减少进入我们水系统的污染物数量。此外，投资水处理技术和基础设施可以帮助净化受污染的水，使其适合饮用。公众意识和教育在应对水污染（水污染）方面发挥着至关重要的作用。社区需要了解污染水的危险以及保护当地水源的重要性。基层倡议，如清理活动和宣传运动，可以赋予个人采取行动并追究污染者责任的能力。总之，水污染（水污染）是一个紧迫的全球问题，影响生活的方方面面。它对人类健康和环境构成严重风险，因此我们必须立即采取持续的行动来应对这一问题。通过合作并优先考虑清洁水倡议，我们可以为未来世代保护这一重要资源。