fish chute

简明释义

鱼滑槽

英英释义

例句

1.The salmon were directed through the fish chute to reach their spawning grounds.

鲑鱼被引导通过鱼道到达它们的产卵场所。

2.The engineers designed a fish chute that minimizes stress for the fish during their journey.

工程师们设计了一个鱼道，以减少鱼类在迁徙过程中的压力。

3.During the annual fish count, we observed many species using the fish chute to migrate upstream.

在年度鱼类计数期间，我们观察到许多物种使用鱼道向上游迁移。

4.The design of the fish chute allows for a smooth transition from the river to the pond.

这个鱼道的设计使得鱼类能够顺畅地从河流过渡到池塘。

5.We installed a fish chute at the dam to help migrating fish bypass the barriers.

我们在大坝上安装了一个鱼道，帮助迁徙的鱼类绕过障碍物。

作文

In the world of fish farming and aquatic ecology, the term fish chute refers to a specially designed structure that facilitates the movement of fish from one area to another. These chutes are essential in various settings, including aquaculture facilities, fish hatcheries, and natural river systems where fish migration is necessary. The primary purpose of a fish chute is to ensure that fish can navigate obstacles safely and efficiently, promoting their health and well-being during the process.One significant application of the fish chute is in fish hatcheries. When young fish, or fry, are ready to be transferred to larger tanks or ponds, a fish chute allows for a smooth transition without causing stress or injury to the fish. This is crucial because stress can lead to high mortality rates among juvenile fish. By using a fish chute, hatchery operators can maintain a healthy environment for the fish, ensuring they grow to maturity in optimal conditions.Moreover, fish chutes are vital in river restoration projects. Many rivers have been altered by human activity, which can impede the natural migration of fish species, especially during spawning seasons. Engineers and ecologists often design fish chutes to help fish bypass dams and other barriers, allowing them to reach their spawning grounds. This not only supports the life cycle of the fish but also contributes to the overall health of the aquatic ecosystem. By facilitating fish migration, fish chutes play a crucial role in maintaining biodiversity and the balance of aquatic habitats.In addition to their ecological benefits, fish chutes can also have economic implications. For example, in regions where fishing is a significant industry, ensuring the health and sustainability of fish populations is vital. By implementing effective fish chutes, fisheries can enhance fish stocks, leading to more robust catches and better livelihoods for local fishermen. Sustainable practices, including the use of fish chutes, contribute to long-term economic viability in these communities.Furthermore, the design and construction of fish chutes are continuously evolving. Innovations in materials and engineering techniques allow for more efficient and effective designs. For instance, some modern fish chutes incorporate features like adjustable slopes and textured surfaces to mimic natural riverbeds, making it easier for fish to navigate through them. These advancements not only improve the functionality of fish chutes but also enhance the overall experience for the fish, reducing stress and increasing survival rates.In conclusion, the concept of the fish chute is integral to both aquaculture and ecological conservation efforts. By facilitating fish movement, these structures promote the health of fish populations, support biodiversity, and contribute to sustainable fishing practices. As we continue to face challenges related to habitat destruction and overfishing, the importance of fish chutes cannot be overstated. They represent a harmonious blend of technology and nature, working together to ensure the survival of aquatic species for generations to come.

在鱼类养殖和水生生态学的世界中，术语fish chute指的是一种专门设计的结构，便于鱼类从一个区域移动到另一个区域。这些滑道在各种环境中至关重要，包括水产养殖设施、鱼苗孵化场和自然河流系统，在这些地方鱼类迁徙是必要的。fish chute的主要目的是确保鱼类能够安全高效地穿越障碍物，促进它们在这一过程中健康和福祉。fish chute的一项重要应用是在鱼苗孵化场。当幼鱼或鱼苗准备转移到更大的水槽或池塘时，fish chute允许它们平稳过渡，而不会对鱼造成压力或伤害。这一点至关重要，因为压力可能导致幼鱼的死亡率升高。通过使用fish chute，孵化场运营商可以为鱼类保持健康的环境，确保它们在最佳条件下成长到成熟。此外，fish chute在河流恢复项目中也是至关重要的。许多河流因人类活动而被改变，这可能阻碍鱼类物种的自然迁徙，尤其是在产卵季节。工程师和生态学家常常设计fish chute以帮助鱼类绕过大坝和其他障碍物，使它们能够到达产卵场。这不仅支持了鱼类的生命周期，还促进了水生生态系统的整体健康。通过促进鱼类迁徙，fish chutes在维护生物多样性和水生栖息地平衡方面发挥着至关重要的作用。除了生态益处外，fish chutes还可能具有经济影响。例如，在渔业是重要产业的地区，确保鱼类种群的健康和可持续性至关重要。通过实施有效的fish chutes，渔业可以增强鱼类资源，从而导致更强劲的捕捞量和当地渔民的更好生计。包括使用fish chutes在内的可持续做法有助于这些社区的长期经济可行性。此外，fish chutes的设计和建造正在不断发展。材料和工程技术的创新使得设计更加高效和有效。例如，一些现代fish chutes结合了可调坡度和纹理表面等特征，以模拟自然河床，使鱼类更容易通过它们。这些进步不仅提高了fish chutes的功能性，还改善了鱼类的整体体验，减少了压力并提高了生存率。总之，fish chute的概念对于水产养殖和生态保护工作至关重要。通过促进鱼类移动，这些结构促进了鱼类种群的健康，支持了生物多样性，并有助于可持续渔业实践。随着我们继续面临栖息地破坏和过度捕捞相关的挑战，fish chutes的重要性不容小觑。它们代表了技术与自然的和谐融合，共同努力确保水生物种的生存，为子孙后代铺平道路。