canal mouth

简明释义

渠道口

英英释义

例句

1.The boat was anchored near the canal mouth to enjoy the view of the sunset.

小船停靠在运河口附近，享受日落的美景。

2.We spotted several birds nesting near the canal mouth during our hike.

在徒步旅行中，我们在运河口附近发现了几只鸟在筑巢。

3.The canal mouth is an important ecological area, supporting various wildlife.

运河口是一个重要的生态区域，支持着各种野生动物。

4.The current was strong at the canal mouth, making it difficult for small boats to navigate.

在运河口，水流很急，使得小船难以航行。

5.Fishermen often gather at the canal mouth because it's a great spot for catching fish.

渔民们常常聚集在运河口，因为这里是钓鱼的好地方。

作文

The world is filled with various geographical features, each playing a significant role in the ecosystem and human activities. One such feature is the canal mouth, which serves as a crucial junction where a canal meets a larger body of water, such as a river, lake, or ocean. Understanding the importance of a canal mouth can provide insights into both environmental dynamics and economic activities associated with waterways.Firstly, the ecological significance of a canal mouth cannot be overstated. These areas often serve as habitats for diverse species of fish and other aquatic life. The mixing of freshwater from the canal with saltwater from the sea creates unique environments that support various forms of life. For instance, many fish species rely on these brackish waters for breeding and feeding. Thus, the health of a canal mouth can directly impact local biodiversity.Moreover, canal mouths are often critical to navigation and transportation. Many cities around the world have developed around these vital points, utilizing them for shipping and trade. The canal mouth allows vessels to access inland waterways, facilitating the movement of goods and people. For example, the Panama Canal, with its strategic canal mouth, has transformed global shipping routes, significantly reducing travel time between the Atlantic and Pacific Oceans.In addition to their ecological and economic roles, canal mouths also present challenges, especially concerning environmental management. Pollution from urban runoff and industrial discharges can severely affect the water quality at these junctures. As a result, conservation efforts are essential to maintain the health of these ecosystems. Local governments and environmental organizations often collaborate to monitor and protect the water quality at canal mouths, implementing measures to reduce pollution and promote sustainable practices.Furthermore, climate change poses an additional threat to canal mouths. Rising sea levels can alter the salinity and flow of water, impacting the delicate balance of these ecosystems. It is crucial for policymakers to consider these factors when planning developments near canal mouths. Sustainable development practices can help mitigate some of these impacts, ensuring that both human and ecological needs are met.In conclusion, the canal mouth is more than just a geographical feature; it is a vital component of our natural and economic landscapes. Its role in supporting biodiversity, facilitating transportation, and posing environmental challenges highlights the need for careful management and protection. As we continue to navigate the complexities of our changing world, understanding the significance of canal mouths will be essential for fostering a sustainable future for both nature and humanity.

世界上充满了各种地理特征，每一个都在生态系统和人类活动中发挥着重要作用。其中一个特征是运河口，它作为运河与更大水体（如河流、湖泊或海洋）相遇的关键交汇点。理解运河口的重要性可以为我们提供有关水道相关的环境动态和经济活动的见解。首先，运河口的生态重要性不容小觑。这些区域通常作为多种鱼类和其他水生生物的栖息地。运河中的淡水与海水的混合创造了独特的环境，支持各种生命形式。例如，许多鱼类依赖这些咸淡水域进行繁殖和觅食。因此，运河口的健康直接影响当地生物多样性。此外，运河口在航行和运输中也往往至关重要。世界上许多城市围绕这些重要点发展，利用它们进行货物和贸易运输。运河口使船只能够进入内陆水道，促进货物和人员的流动。例如，巴拿马运河凭借其战略性的运河口改变了全球航运路线，显著缩短了大西洋与太平洋之间的旅行时间。除了生态和经济角色外，运河口还带来了挑战，特别是在环境管理方面。城市径流和工业排放造成的污染可能严重影响这些交汇点的水质。因此，保护工作对于维持这些生态系统的健康至关重要。地方政府和环保组织常常合作监测和保护运河口的水质，实施减少污染和促进可持续实践的措施。此外，气候变化对运河口构成了额外威胁。海平面上升可能改变水的盐度和流动，影响这些生态系统的微妙平衡。因此，在规划运河口附近的发展时，政策制定者必须考虑这些因素。可持续发展实践可以帮助减轻一些这些影响，确保人类和生态需求得到满足。总之，运河口不仅仅是一个地理特征；它是我们自然和经济景观的重要组成部分。它在支持生物多样性、促进交通运输和提出环境挑战方面的作用突显了谨慎管理和保护的必要性。随着我们继续应对日益复杂的世界，理解运河口的意义将对促进自然与人类的可持续未来至关重要。