clean bottom

简明释义

干净海底

英英释义

例句

1.It's important to keep a clean bottom on your shoes to avoid tracking dirt indoors.

保持鞋子的干净底部很重要，以免把泥土带进屋里。

2.The boat needs a clean bottom to ensure it sails smoothly.

船需要一个干净底部以确保航行顺畅。

3.Before painting, make sure to have a clean bottom on your brushes.

在上漆之前，确保你的刷子有一个干净底部。

4.The technician recommended a clean bottom for better performance of the equipment.

技术人员建议保持设备的干净底部以提高性能。

5.After washing the dishes, I always make sure to have a clean bottom of the pots and pans.

洗完碗后，我总是确保锅和煎锅的干净底部。

作文

In the world of environmental conservation, the phrase clean bottom refers to the importance of maintaining clean and healthy aquatic ecosystems. When we talk about a clean bottom, we are essentially discussing the condition of the substrate at the bottom of rivers, lakes, and oceans. This substrate plays a crucial role in supporting various forms of life, including fish, plants, and microorganisms. A clean bottom is vital for the overall health of these ecosystems, as it helps to prevent pollution and promotes biodiversity.One of the primary reasons why a clean bottom is essential is that it allows for the natural processes of decomposition and nutrient cycling to occur. Organic matter that settles on the bottom of water bodies needs to decompose properly to release nutrients back into the water column. If the bottom is contaminated with pollutants or excess sediments, these natural processes can be disrupted, leading to poor water quality and harmful algal blooms.Moreover, a clean bottom supports the habitat needs of various aquatic species. Many fish species spawn in areas with clean substrates, where their eggs can attach securely and develop without the threat of toxins. Additionally, a clean bottom provides shelter and feeding grounds for many organisms, contributing to the overall food web. Without a clean and healthy bottom, these species may struggle to survive, leading to a decline in biodiversity.To achieve and maintain a clean bottom, it is crucial to implement effective waste management practices and reduce runoff from urban and agricultural areas. Pollutants such as heavy metals, plastics, and excess nutrients can accumulate on the bottom and harm aquatic life. Community awareness and education play significant roles in promoting the importance of keeping our water bodies clean. Simple actions, like picking up litter along shorelines and reducing the use of fertilizers, can make a significant difference in preventing pollution.Furthermore, regular monitoring and assessment of aquatic ecosystems help identify areas that require restoration or protection. Organizations dedicated to environmental conservation often conduct clean-up events and habitat restoration projects aimed at achieving a clean bottom. These efforts not only improve the health of aquatic environments but also foster a sense of community engagement and responsibility towards nature.In conclusion, the concept of a clean bottom is integral to maintaining healthy aquatic ecosystems. It encompasses the idea of preserving the substrate at the bottom of water bodies to support diverse life forms and ensure the proper functioning of ecological processes. By taking action to protect our water bodies and promote a clean bottom, we contribute to the well-being of our planet and future generations. Let us all strive to keep our waterways clean and vibrant, recognizing that every effort counts in the quest for a sustainable environment.

在环境保护的世界中，短语clean bottom指的是保持水生生态系统清洁和健康的重要性。当我们谈论clean bottom时，我们实际上是在讨论河流、湖泊和海洋底部基质的状况。这种基质在支持鱼类、植物和微生物等各种生命形式方面起着至关重要的作用。干净的底部对这些生态系统的整体健康至关重要，因为它有助于防止污染并促进生物多样性。clean bottom之所以重要的一个主要原因是，它使自然分解和养分循环的过程得以进行。沉积在水体底部的有机物需要适当地分解，以将养分释放回水柱。如果底部受到污染或沉积物过多，这些自然过程可能会受到干扰，从而导致水质差和有害藻类爆发。此外，clean bottom支持各种水生物种的栖息需求。许多鱼类在底部清洁的区域产卵，在那里它们的卵子可以安全地附着并在没有毒素威胁的情况下发育。此外，干净的底部为许多生物提供了庇护和觅食场所，促进了整体食物网的形成。如果没有干净健康的底部，这些物种可能会难以生存，导致生物多样性的下降。为了实现和维持clean bottom，实施有效的废物管理实践和减少城市和农业地区的径流至关重要。重金属、塑料和过量养分等污染物可能会在底部积累并危害水生生物。社区意识和教育在促进保持水体清洁的重要性方面发挥着重要作用。简单的行动，例如沿海岸线捡拾垃圾和减少肥料的使用，可以在防止污染方面产生重大影响。此外，定期监测和评估水生生态系统有助于确定需要恢复或保护的区域。致力于环境保护的组织通常会进行清理活动和栖息地恢复项目，旨在实现clean bottom。这些努力不仅改善水生环境的健康，还培养了社区参与和对自然的责任感。总之，clean bottom的概念对维护健康的水生生态系统至关重要。它涵盖了保护水体底部基质以支持多样生命形式并确保生态过程正常运作的理念。通过采取行动保护我们的水体并促进clean bottom，我们为地球及未来世代的福祉做出了贡献。让我们都努力保持水道的清洁和生机，认识到每一份努力在追求可持续环境的过程中都是重要的。