fish weir

简明释义

渔堰鱼线

英英释义

例句

1.The effectiveness of a fish weir can vary depending on the time of year and water levels.

一个鱼栅的有效性可能会因季节和水位的不同而有所变化。

2.Using a fish weir is an ancient technique that many coastal communities still rely on.

使用鱼栅是一种古老的技术，许多沿海社区仍然依赖这种方法。

3.During our visit to the river, we saw a traditional fish weir made from wooden stakes.

在我们访问河流时，我们看到了一个由木桩制成的传统鱼栅。

4.The design of the fish weir allows fish to swim in but makes it difficult for them to escape.

这个鱼栅的设计使鱼能够游入，但让它们很难逃脱。

5.The local fishermen built a fish weir to trap salmon during the spawning season.

当地渔民建造了一个鱼栅，以在洄游季节捕捉鲑鱼。

作文

The concept of a fish weir refers to a traditional fishing structure that has been used for centuries by various cultures around the world. A fish weir is typically constructed using natural materials such as stones, wood, or reeds, and is designed to trap fish as they swim upstream or downstream in rivers and streams. This ingenious method of fishing not only showcases the resourcefulness of early communities but also highlights their deep understanding of aquatic ecosystems.Historically, fish weirs have played a crucial role in sustaining local populations by providing a reliable source of food. Indigenous peoples, particularly in North America, have employed these structures to harvest fish like salmon, which are known for their migratory patterns. The construction of a fish weir often required extensive knowledge of fish behavior, seasonal changes, and water flow, making it a skill passed down through generations.In addition to their practical use, fish weirs also hold cultural significance. They are often associated with rituals and community gatherings, where families would come together to celebrate the bounty of the river. The act of fishing with a fish weir fosters a connection to nature and reinforces the importance of sustainable practices in harvesting resources from the environment.Modern times have seen a decline in the use of traditional fish weirs, largely due to industrial fishing practices and environmental changes. However, there is a growing movement to revive these ancient techniques as a means of promoting sustainable fishing and preserving cultural heritage. Many communities are recognizing the value of fish weirs not only as a fishing tool but also as a way to engage with the environment responsibly.Educational programs and workshops are being organized to teach younger generations about the construction and use of fish weirs. These initiatives aim to instill a sense of respect for nature and an understanding of the delicate balance within aquatic ecosystems. By learning about traditional practices, people can appreciate the wisdom of their ancestors and the importance of maintaining biodiversity.Furthermore, the ecological benefits of fish weirs cannot be overlooked. When properly constructed, they can help manage fish populations and contribute to the overall health of aquatic habitats. By allowing certain fish species to pass while trapping others, fish weirs can aid in maintaining a balanced ecosystem, which is vital for the survival of many species.In conclusion, the fish weir is much more than just a fishing tool; it represents a rich cultural heritage and a sustainable approach to interacting with nature. As we move forward in a rapidly changing world, it is essential to recognize the wisdom embedded in traditional practices like those involving fish weirs. By doing so, we can ensure the preservation of our natural resources for future generations while honoring the traditions of those who came before us.

“鱼堰”这一概念指的是一种传统的捕鱼结构，几个世纪以来被世界各地的各种文化所使用。“鱼堰”通常使用天然材料如石头、木头或芦苇建造，旨在捕捉在河流和溪流中游动的鱼类，无论是逆流而上还是顺流而下。这种巧妙的捕鱼方法不仅展示了早期社区的机智，也突显了他们对水生生态系统的深刻理解。历史上，“鱼堰”在维持当地人口的生存方面发挥了至关重要的作用，为人们提供了可靠的食物来源。特别是在北美，土著人民利用这些结构来捕捉像鲑鱼这样的鱼类，鲑鱼以其迁徙模式而闻名。建造“鱼堰”往往需要对鱼类行为、季节变化和水流有广泛的了解，因此这是一项代代相传的技能。除了实用性之外，“鱼堰”还具有文化意义。它们通常与仪式和社区聚会相联系，家庭会聚在一起庆祝河流的丰收。用“鱼堰”捕鱼的行为促进了人与自然之间的联系，并强化了可持续采集环境资源的重要性。现代社会中，由于工业捕鱼实践和环境变化，传统“鱼堰”的使用有所减少。然而，越来越多的运动正在推动复兴这些古老的技术，以促进可持续捕鱼和保护文化遗产。许多社区开始认识到“鱼堰”的价值，不仅作为捕鱼工具，还作为负责任地与环境互动的方式。教育项目和研讨会正在组织，以教导年轻一代如何建造和使用“鱼堰”。这些倡议旨在培养对自然的尊重感和对水生生态系统微妙平衡的理解。通过学习传统实践，人们可以欣赏祖先的智慧以及维护生物多样性的重要性。此外，“鱼堰”的生态效益也不容忽视。当建造得当时，它们可以帮助管理鱼类种群，并有助于水生栖息地的整体健康。通过允许某些鱼类通过而捕捉其他鱼类，“鱼堰”可以帮助维持一个平衡的生态系统，这对许多物种的生存至关重要。总之，“鱼堰”不仅仅是一种捕鱼工具；它代表着丰富的文化遗产和与自然互动的可持续方法。在我们在快速变化的世界中前行时，承认传统实践中蕴含的智慧，如“鱼堰”，是至关重要的。通过这样做，我们可以确保为后代保护我们的自然资源，同时尊重那些曾经生活过的人的传统。