bar buoy

简明释义

1. 拦江沙浮标; 2. 浅滩指示浮标;

英英释义

例句

1.As we approached the harbor, we relied on the bar buoy for safe passage.

当我们接近港口时，我们依靠障碍浮标确保安全通行。

2.The fisherman avoided the bar buoy to keep his nets from getting tangled.

渔夫避开了障碍浮标，以免渔网缠绕。

3.The captain navigated carefully around the bar buoy to avoid grounding the ship.

船长小心翼翼地绕过障碍浮标，以避免让船搁浅。

4.The bar buoy indicated that there were underwater hazards nearby.

这个障碍浮标表明附近有水下危险。

5.During our sailing trip, we spotted a bar buoy marking the entrance to the shallow waters.

在我们的航海旅行中，我们看到一个障碍浮标标记着浅水区的入口。

作文

Navigating through coastal waters can be a challenging experience for sailors and boaters alike. One of the most crucial elements in ensuring safe navigation is the use of navigational aids, among which the bar buoy plays a significant role. A bar buoy is a floating marker placed near the entrance of a harbor or river mouth, indicating the presence of a sandbar or shallow area that could pose a danger to vessels. These buoys are typically brightly colored and equipped with lights or reflective materials to enhance visibility, especially during nighttime or inclement weather. The primary function of a bar buoy is to warn mariners about potential hazards. Sandbars can shift due to tidal changes, storms, or sediment movement, making it essential for boaters to be aware of their location. By following the guidance provided by these buoys, sailors can avoid grounding their vessels, which could lead to costly damages or even dangerous situations. In this way, bar buoys serve as vital tools in maritime safety. In addition to their warning capabilities, bar buoys also assist in marking safe channels for navigation. They often indicate the deepest water and help guide vessels safely into ports. This is particularly important for larger ships that require deeper drafts to operate. Without the proper markings provided by bar buoys, navigating through narrow or shallow passages would be much riskier. Moreover, the design and placement of bar buoys are carefully considered by maritime authorities. These buoys are typically made from durable materials that can withstand harsh marine environments. They are anchored securely to prevent drifting, which could mislead sailors and create hazardous conditions. Additionally, regular maintenance is necessary to ensure that these buoys remain in good condition and continue to provide accurate information. The importance of bar buoys extends beyond just navigation; they also play a role in environmental protection. By marking sensitive areas, such as coral reefs or protected marine habitats, bar buoys help to prevent boats from entering regions where they could cause damage. This contributes to the preservation of marine ecosystems, ensuring that future generations can enjoy and benefit from them. In conclusion, the bar buoy is an essential navigational aid that enhances maritime safety and protects the environment. Its bright colors and strategic placement serve as a warning to sailors about potential dangers, while also guiding them through safe channels. As we continue to explore and utilize our waterways, understanding and respecting the role of bar buoys will be crucial for the safety of all who venture onto the water. Whether you are an experienced sailor or a novice boater, recognizing the significance of these markers is key to ensuring a safe and enjoyable journey on the seas.

在沿海水域航行对水手和船主来说都是一项具有挑战性的体验。确保安全航行的关键要素之一是使用导航辅助设备，其中沙洲浮标起着重要作用。沙洲浮标是放置在港口或河口入口附近的浮动标志，指示存在可能对船只构成危险的沙洲或浅水区。这些浮标通常颜色鲜艳，并配备灯光或反光材料，以增强能见度，特别是在夜间或恶劣天气条件下。沙洲浮标的主要功能是警告航海者潜在的危险。沙洲可能会因潮汐变化、风暴或沉积物移动而发生变化，因此船主必须了解其位置。通过遵循这些浮标提供的指导，水手可以避免使船只搁浅，这可能导致昂贵的损失甚至危险的情况。通过这种方式，沙洲浮标作为海事安全的重要工具。除了警告功能外，沙洲浮标还帮助标记安全的航行通道。它们通常指示最深的水域，并帮助船只安全进入港口。这对于需要较深吃水的较大船只尤其重要。如果没有沙洲浮标提供的正确标记，在狭窄或浅水通道中航行将更加危险。此外，沙洲浮标的设计和放置经过海事当局的仔细考虑。这些浮标通常由耐用材料制成，能够承受恶劣的海洋环境。它们被牢固锚定，以防漂移，这可能会误导水手并造成危险的条件。此外，定期维护对于确保这些浮标保持良好状态并继续提供准确的信息是必要的。沙洲浮标的重要性不仅限于导航；它们还在环境保护中发挥作用。通过标记敏感区域，例如珊瑚礁或受保护的海洋栖息地，沙洲浮标有助于防止船只进入可能造成损害的区域。这有助于保护海洋生态系统，确保未来几代人能够享受和受益于这些生态系统。总之，沙洲浮标是一种重要的导航辅助设备，增强了海事安全并保护了环境。它鲜艳的颜色和战略性的放置为水手发出潜在危险的警告，同时也引导他们通过安全的通道。随着我们继续探索和利用水道，理解和尊重沙洲浮标的作用对于所有冒险上水的人来说至关重要。无论你是经验丰富的水手还是新手船主，认识到这些标记的重要性是确保在海上安全愉快旅行的关键。