scum disc

简明释义

浮渣盘

英英释义

例句

1.The scum disc 污垢盘 in the aquarium needs to be cleaned to maintain water quality.

鱼缸里的污垢盘需要清理，以维持水质。

2.To prevent a scum disc 污垢盘, make sure to cover your food properly.

为了防止出现污垢盘，确保妥善盖好食物。

3.The scum disc 污垢盘 on the soup indicates that it has been sitting out too long.

汤上的污垢盘表明它放置时间过长。

4.After a long day, I noticed a scum disc 污垢盘 forming on the surface of my pond.

经过一天的劳累，我注意到我的池塘表面形成了一个污垢盘。

5.We must remove the scum disc 污垢盘 from the hot tub before using it.

在使用热水浴缸之前，我们必须去掉污垢盘。

作文

In recent years, the term scum disc has gained attention in various fields, particularly in environmental science and waste management. A scum disc refers to the layer of floating debris or organic matter that accumulates on the surface of water bodies, such as ponds, lakes, or wastewater treatment facilities. This accumulation can be a result of algae growth, pollution, or the decomposition of organic materials. Understanding the implications of a scum disc is crucial for maintaining water quality and ensuring the health of aquatic ecosystems.The formation of a scum disc often indicates an imbalance in the ecosystem. When nutrients such as nitrogen and phosphorus enter water bodies, they can promote excessive growth of algae, leading to eutrophication. This process not only results in the formation of a scum disc but also depletes oxygen levels in the water, harming fish and other aquatic life. Consequently, monitoring and managing nutrient levels is essential to prevent the overgrowth of algae and the subsequent formation of a scum disc.Moreover, a scum disc can pose significant challenges for water treatment facilities. The presence of a thick layer of scum can hinder the effectiveness of treatment processes, making it difficult to purify water for human consumption. As a result, many municipalities are investing in advanced technologies to address this issue, including aeration systems that help break down organic matter and reduce the formation of scum discs.In addition to its environmental impact, a scum disc can also affect recreational activities. Lakes and ponds that are covered with a layer of scum may become unappealing for swimming, fishing, or boating. This can lead to economic repercussions for local communities that rely on tourism and outdoor recreation. Therefore, it is essential for local governments and environmental organizations to implement measures to manage and mitigate the formation of scum discs in public water bodies.Education and public awareness play vital roles in addressing the issue of scum discs. By informing the community about the causes and consequences of scum formation, individuals can take proactive steps to reduce nutrient runoff from their properties. Simple actions, such as using fewer fertilizers and properly disposing of waste, can significantly impact the health of nearby water bodies.In conclusion, the term scum disc encompasses a significant environmental concern that requires attention from both scientists and the general public. By understanding the causes and effects of scum discs, we can work towards healthier aquatic ecosystems and cleaner water sources. Collaborative efforts between government agencies, environmental organizations, and local communities are essential to combat this issue effectively and preserve our natural resources for future generations.

近年来，术语scum disc在各个领域引起了关注，特别是在环境科学和废物管理中。scum disc指的是在水体表面上积聚的漂浮 debris 或有机物层，例如池塘、湖泊或污水处理设施。这种积累可能是由于藻类生长、污染或有机材料分解的结果。理解scum disc的含义对于维护水质和确保水生生态系统的健康至关重要。scum disc的形成通常表示生态系统的不平衡。当氮和磷等营养物质进入水体时，它们可能促进藻类的过度生长，导致富营养化。这个过程不仅导致scum disc的形成，还会耗尽水中的氧气，危害鱼类和其他水生生物。因此，监测和管理营养水平对于防止藻类的过度生长和随之而来的scum disc形成至关重要。此外，scum disc还可能给水处理设施带来重大挑战。厚厚的污垢层的存在可能会妨碍处理过程的有效性，使水难以净化以供人类消费。因此，许多市政当局正在投资先进技术来解决这一问题，包括有助于分解有机物和减少scum discs形成的曝气系统。除了对环境的影响，scum disc还会影响休闲活动。被一层污垢覆盖的湖泊和池塘可能变得不适合游泳、钓鱼或划船。这可能给依赖旅游和户外休闲的地方社区带来经济影响。因此，地方政府和环保组织必须采取措施管理和减轻公共水体中scum discs的形成。教育和公众意识在解决scum discs问题中发挥着至关重要的作用。通过向社区宣传污垢形成的原因和后果，个人可以采取主动措施减少来自其财产的营养物质流失。简单的行动，例如使用更少的肥料和正确处理废物，可以显著影响附近水体的健康。总之，术语scum disc包含了需要科学家和公众关注的重要环境问题。通过理解scum discs的原因和影响，我们可以朝着更健康的水生生态系统和更清洁的水源努力。政府机构、环保组织和地方社区之间的合作努力对于有效应对这一问题并保护我们的自然资源以供后代使用至关重要。