pillar buoy

简明释义

柱形浮瓣

英英释义

例句

1.The sailor used the pillar buoy to navigate through the harbor safely.

水手利用柱状浮标安全地穿过港口。

2.During the storm, the pillar buoy helped guide the ships away from dangerous rocks.

在暴风雨中，柱状浮标帮助引导船只远离危险的岩石。

3.As we approached the coastline, I spotted a bright pillar buoy signaling the entrance to the bay.

当我们接近海岸线时，我看到一个明亮的柱状浮标标示着进入海湾的入口。

4.The fishermen relied on the pillar buoy to mark their favorite fishing spots.

渔民依靠柱状浮标来标记他们最喜欢的钓鱼地点。

5.The pillar buoy was painted in bright colors to ensure visibility during foggy weather.

为了确保在雾天的能见度，柱状浮标被涂成了鲜艳的颜色。

作文

In the vast and unpredictable world of maritime navigation, certain tools and structures play a crucial role in ensuring the safety of vessels at sea. One such important structure is the pillar buoy, which serves as a navigational aid for ships and boats. A pillar buoy is typically a tall, cylindrical structure that is anchored to the seabed and rises above the water's surface. Its primary function is to mark safe passage routes, warn of dangers, and provide visual guidance to mariners. Understanding the significance of a pillar buoy can greatly enhance our appreciation of maritime safety and navigation practices.The design of a pillar buoy often includes bright colors and reflective surfaces, making it easily visible from a distance, even in poor weather conditions. These buoys are strategically placed in areas where navigational hazards exist, such as near rocky coastlines, shallow waters, or busy shipping lanes. By marking these hazardous areas, a pillar buoy helps prevent accidents and ensures that vessels can navigate safely.Moreover, pillar buoys are equipped with lights and sometimes sound signals, which further enhance their visibility and effectiveness during nighttime or foggy conditions. The lights may flash in specific patterns, providing additional information to mariners about their proximity to the buoy and the potential dangers ahead. This feature is particularly important in regions with heavy maritime traffic, where the risk of collisions is heightened.In addition to their practical functions, pillar buoys also have symbolic significance. They represent human ingenuity in overcoming the challenges posed by the natural environment. The construction and maintenance of these structures require careful planning and engineering, reflecting humanity's commitment to safe navigation and environmental stewardship. Furthermore, they often serve as landmarks for local communities, contributing to the cultural identity of coastal regions.The presence of a pillar buoy can also be beneficial for marine life. Many buoys are designed to support ecosystems by providing attachment points for algae and other organisms, which in turn attract fish and other marine species. This interaction between human-made structures and natural ecosystems exemplifies the complex relationship we have with our environment.As technology advances, the role of pillar buoys continues to evolve. Modern innovations may include solar-powered lights, integrated GPS systems, and communication devices that allow for real-time monitoring of maritime conditions. These advancements not only improve the functionality of pillar buoys but also contribute to more efficient maritime traffic management and environmental protection efforts.In conclusion, the pillar buoy is a vital component of maritime navigation, serving both practical and symbolic purposes. Its bright colors and strategic placement help ensure the safety of vessels navigating through treacherous waters, while its design and maintenance reflect humanity's ingenuity and commitment to protecting our oceans. As we continue to explore and utilize our waterways, understanding the importance of structures like the pillar buoy will remain essential for promoting safe and sustainable navigation practices.

在广阔而不可预测的海洋导航世界中，某些工具和结构在确保船只在海上安全方面发挥着至关重要的作用。其中一个重要的结构就是柱形浮标，它作为船只和小艇的导航辅助。柱形浮标通常是一个高大的圆柱形结构，锚固在海底，并高出水面。它的主要功能是标记安全通行路线，警告危险，并为航海者提供视觉指导。理解柱形浮标的重要性可以大大增强我们对海事安全和导航实践的欣赏。柱形浮标的设计通常包括明亮的颜色和反光表面，使其即使在恶劣天气条件下也能从远处清晰可见。这些浮标被战略性地放置在存在导航危险的区域，例如靠近岩石海岸、浅水区或繁忙的航运通道。通过标记这些危险区域，柱形浮标帮助防止事故，确保船只能够安全航行。此外，柱形浮标配备了灯光，有时还有声音信号，进一步增强了它们在夜间或雾天条件下的可见性和有效性。灯光可能以特定的模式闪烁，为航海者提供有关其与浮标的接近程度以及前方潜在危险的额外信息。这一特点在航运交通繁忙的地区尤为重要，因为碰撞风险增加。除了实际功能外，柱形浮标还具有象征意义。它们代表着人类在克服自然环境所带来的挑战方面的聪明才智。这些结构的建造和维护需要仔细的规划和工程设计，反映了人类对安全航行和环境保护的承诺。此外，它们往往作为当地社区的地标，促进沿海地区的文化认同感。柱形浮标的存在也对海洋生物有益。许多浮标被设计用来支持生态系统，提供附着点给藻类和其他生物，这反过来又吸引鱼类和其他海洋物种。这种人造结构与自然生态系统之间的互动展示了我们与环境之间复杂的关系。随着科技的进步，柱形浮标的角色也在不断演变。现代创新可能包括太阳能供电的灯光、集成GPS系统和通信设备，允许实时监测海事条件。这些进步不仅提高了柱形浮标的功能性，还有助于更高效的海事交通管理和环境保护工作。总之，柱形浮标是海事导航的重要组成部分，具有实用和象征双重目的。它明亮的颜色和战略位置帮助确保船只在危险水域中的安全航行，而它的设计和维护反映了人类的聪明才智和保护海洋的承诺。随着我们继续探索和利用水道，理解像柱形浮标这样的结构的重要性将始终是促进安全和可持续航行实践的关键。