canal system

简明释义

1. 渠系; 2. 渠道系统;

英英释义

例句

1.In modern agriculture, a well-designed canal system 运河系统 can significantly improve irrigation efficiency.

在现代农业中，一个设计良好的canal system 运河系统可以显著提高灌溉效率。

2.The ancient Romans built an extensive canal system 运河系统 to transport water and goods across their empire.

古罗马人建造了一个广泛的canal system 运河系统，用于在他们的帝国中运输水和货物。

3.Engineers are working on improving the canal system 运河系统 to prevent flooding in low-lying areas.

工程师正在努力改善canal system 运河系统，以防止低洼地区的洪水。

4.The canal system 运河系统 in the Netherlands is known for its intricate network of waterways.

荷兰的canal system 运河系统以其错综复杂的水道网络而闻名。

5.The canal system 运河系统 in Venice is famous for its beautiful waterways and historic significance.

威尼斯的canal system 运河系统因其美丽的水道和历史意义而闻名。

作文

The importance of a well-developed canal system cannot be overstated in the context of transportation and trade. Throughout history, various civilizations have recognized the benefits of constructing canal systems to facilitate the movement of goods and people. These artificial waterways not only provide a means of transport but also play a crucial role in irrigation and water management. In this essay, I will discuss the significance of canal systems, their historical development, and their impact on modern society.Firstly, canal systems have been instrumental in enhancing trade efficiency. For instance, the famous Panama Canal, completed in 1914, revolutionized maritime trade by connecting the Atlantic and Pacific Oceans. This canal system drastically reduced travel time for ships, enabling quicker delivery of goods and lower shipping costs. Similarly, the Suez Canal, opened in 1869, serves as a vital link for international shipping routes, further demonstrating how canal systems can transform global trade dynamics.Moreover, canal systems also contribute significantly to agricultural productivity. In regions where natural waterways are scarce, the construction of canal systems allows for the irrigation of arid lands, making them suitable for farming. For example, the Grand Canal in China, which dates back to the 5th century BC, was essential for transporting rice and other crops from the fertile southern regions to the north. This ancient canal system not only supported agriculture but also fostered economic growth and urbanization.In addition to their economic benefits, canal systems have environmental implications as well. They can help manage water resources, control flooding, and maintain water levels in drought-prone areas. By redistributing water through a network of canal systems, communities can ensure a more reliable water supply for both domestic and agricultural use. However, it is important to note that the construction of canal systems must be approached with caution to minimize ecological disruption and preserve local ecosystems.Furthermore, the advent of modern technology has led to the improvement and expansion of existing canal systems. Innovations such as automated locks and advanced navigation systems have made these waterways more efficient and safer for transport. Countries around the world are investing in the maintenance and enhancement of their canal systems to keep up with the demands of contemporary commerce.In conclusion, the role of canal systems in shaping economies, facilitating trade, and managing water resources is undeniable. From ancient times to the present day, these intricate networks of waterways have proven to be vital for human civilization. As we move forward, it is essential to recognize the value of canal systems and invest in their sustainable development to ensure they continue to serve their purpose for generations to come.

发达的运河系统在交通和贸易方面的重要性不容低估。在历史上，各个文明都认识到建设运河系统以促进货物和人员流动的好处。这些人工水道不仅提供了一种运输手段，还在灌溉和水资源管理中发挥着至关重要的作用。在这篇文章中，我将讨论运河系统的重要性、它们的历史发展以及它们对现代社会的影响。首先，运河系统在提高贸易效率方面发挥了重要作用。例如，著名的巴拿马运河于1914年完工，彻底改变了海洋贸易，通过连接大西洋和太平洋。这条运河系统大大缩短了船只的航行时间，使货物的交付更快，运输成本更低。同样，苏伊士运河于1869年开通，是国际航运路线的重要纽带，进一步证明了运河系统如何改变全球贸易格局。此外，运河系统还对农业生产力产生了重要影响。在自然水道稀缺的地区，建设运河系统可以使干旱土地得到灌溉，从而适合耕作。例如，始建于公元前5世纪的中国大运河，对于将稻米和其他农作物从肥沃的南方地区运输到北方至关重要。这条古老的运河系统不仅支持了农业，还促进了经济增长和城市化。除了经济利益外，运河系统还有环境影响。它们可以帮助管理水资源、控制洪水并维持干旱地区的水位。通过通过一系列运河系统重新分配水源，社区可以确保更可靠的水源供应，无论是用于家庭还是农业。然而，必须谨慎地进行运河系统的建设，以尽量减少生态破坏并保护当地生态系统。此外，现代技术的出现导致了现有运河系统的改善和扩展。自动化锁和先进的导航系统等创新使这些水道的运输更加高效和安全。世界各国正在投资于维护和增强其运河系统，以跟上当代商业的需求。总之，运河系统在塑造经济、促进贸易和管理水资源方面的作用是不容否认的。从古代到现在，这些错综复杂的水道网络已经被证明对人类文明至关重要。在未来，我们必须认识到运河系统的价值，并投资于其可持续发展，以确保它们能够继续为子孙后代服务。