buoy shell

简明释义

浮标壳体

英英释义

例句

1.We used a buoy shell to mark the swimming area in the lake.

我们用一个浮标壳来标记湖中的游泳区域。

2.At the dive site, the instructor pointed out the buoy shell for navigation.

在潜水地点，教练指出了用于导航的浮标壳。

3.The fisherman attached a buoy shell to his net to prevent it from sinking.

渔民将一个浮标壳附加到他的渔网，以防止它沉没。

4.During the storm, the buoy shell helped to keep the boat stable.

在暴风雨期间，浮标壳帮助保持船只的稳定。

5.The lifeguard placed a buoy shell on the beach for safety.

救生员在海滩上放置了一个浮标壳以确保安全。

作文

In the world of maritime navigation, understanding various components and tools is crucial for safe and efficient travel. One such component is the buoy shell, which plays a significant role in marking navigational routes and hazards. A buoy shell refers to the outer casing or structure of a buoy, typically designed to float on water and provide visual signals to mariners. These shells are often made from durable materials that can withstand harsh marine environments, ensuring longevity and reliability. Buoys serve multiple purposes; they can indicate safe passages, warn of underwater dangers, or mark specific locations such as fishing zones or swimming areas. The design of a buoy shell is not only functional but also strategic. Bright colors and reflective surfaces are commonly used to enhance visibility, especially during foggy conditions or at night. This visibility is essential for preventing accidents and guiding vessels safely through treacherous waters.Moreover, the construction of a buoy shell must consider factors such as buoyancy, stability, and resistance to corrosion. Buoys are often anchored to the seabed to prevent them from drifting away due to currents or tides. The materials used in the buoy shell must be lightweight yet strong enough to endure the forces of nature. Common materials include polyethylene, fiberglass, and metal alloys, each chosen for their specific properties that suit different marine environments.In addition to their physical attributes, buoy shells are equipped with various technologies that enhance their functionality. For instance, some buoys are fitted with lights or sound signals that activate under certain conditions, further improving their visibility and signaling capabilities. Others may have GPS technology integrated into their design, allowing for real-time tracking and data collection about ocean conditions. This technological advancement not only aids in navigation but also contributes to marine research and environmental monitoring.The importance of buoy shells extends beyond mere navigation; they are vital in ensuring the safety of maritime operations. For commercial shipping, the presence of well-placed buoys can significantly reduce the risk of collisions and groundings, which can lead to disastrous consequences. Similarly, recreational boaters depend on these navigational aids to enjoy their activities while minimizing risks.In conclusion, the buoy shell is an essential element in maritime navigation, serving both practical and safety purposes. Its design, materials, and technology play a crucial role in ensuring that navigators can rely on these floating markers for guidance. As maritime activities continue to grow, the innovation and improvement of buoy shells will remain a priority, contributing to safer seas and more efficient travel. Understanding the significance of a buoy shell is not just beneficial for sailors and fishermen but also for anyone who appreciates the vastness and beauty of our oceans. By recognizing the importance of these structures, we can better appreciate the intricate systems that keep our waterways safe and navigable.

在海洋导航的世界中，理解各种组件和工具对于安全和高效的旅行至关重要。其中一个组成部分是浮标壳，它在标记航行路线和危险方面发挥着重要作用。浮标壳指的是浮标的外壳或结构，通常设计成漂浮在水面上，为船员提供视觉信号。这些壳体通常由耐用材料制成，能够承受恶劣的海洋环境，确保其耐久性和可靠性。浮标有多种用途；它们可以指示安全通道，警告水下危险，或标记特定位置，如捕鱼区或游泳区。浮标壳的设计不仅功能性强，而且具有战略性。明亮的颜色和反光表面通常用于增强可见性，尤其是在雾天或夜间。这种可见性对于防止事故和安全引导船只通过险恶水域至关重要。此外，浮标壳的构造必须考虑浮力、稳定性和抗腐蚀性。浮标通常锚定在海床上，以防止因洋流或潮汐而漂移。用于制造浮标壳的材料必须轻便，但又足够坚固，以承受自然力量。常见的材料包括聚乙烯、玻璃纤维和金属合金，每种材料都根据不同的海洋环境选择其特定性能。除了物理属性外，浮标壳还配备了各种技术，以增强其功能。例如，一些浮标配备了灯光或声音信号，在特定条件下激活，进一步提高其可见性和信号能力。其他浮标可能将GPS技术集成到其设计中，允许实时跟踪和收集有关海洋状况的数据。这一技术进步不仅有助于导航，还为海洋研究和环境监测做出了贡献。浮标壳的重要性不仅限于导航；它们在确保海洋操作安全方面至关重要。对于商业航运来说，适当放置的浮标可以显著降低碰撞和搁浅的风险，这可能导致灾难性的后果。同样，休闲船员依赖这些导航辅助设施来享受他们的活动，同时最大限度地减少风险。总之，浮标壳是海洋导航中的一个重要元素，既具有实用性又具有安全性。它的设计、材料和技术在确保导航者可以依赖这些漂浮标记进行引导方面发挥着关键作用。随着海洋活动的不断增长，浮标壳的创新和改进将始终是优先事项，为更安全的海洋和更高效的旅行作出贡献。理解浮标壳的重要性不仅对水手和渔民有益，对任何欣赏我们海洋广袤与美丽的人来说也是如此。通过认识到这些结构的重要性，我们可以更好地欣赏保持水道安全和可航行的复杂系统。