lower end buoy

简明释义

中沙下端浮标

英英释义

例句

1.The diver was instructed to stay clear of the lower end buoy while exploring the underwater cave.

潜水员被指示在探索水下洞穴时远离下端浮标。

2.The lower end buoy indicates the safe zone for swimmers in the lake.

这个下端浮标标志着湖中游泳者的安全区域。

3.The fisherman anchored his boat near the lower end buoy to mark the best fishing spot.

渔夫将他的船锚定在下端浮标附近，以标记最佳钓鱼地点。

4.Sailors often use the lower end buoy as a reference point for navigation.

水手们常常将下端浮标作为导航的参考点。

5.During the race, the participants had to navigate around the lower end buoy before heading back to shore.

在比赛中，参赛者必须绕过下端浮标，然后再返回岸边。

作文

In the vast world of marine navigation, various tools and aids are employed to ensure the safety and efficiency of maritime travel. One such tool is the buoy, which serves as a critical reference point for sailors and navigators. Among the different types of buoys, the lower end buoy plays a significant role in marking specific locations in waterways. Understanding its function can greatly enhance our appreciation of maritime navigation. The term 'lower end buoy' refers to a type of buoy that is typically positioned at the lower end of a channel or a designated area. These buoys are essential for guiding vessels safely through narrow passages, especially in areas where the water depth may vary significantly. By marking the edges of safe navigation routes, the lower end buoy helps prevent groundings and collisions, thereby protecting both the vessels and the surrounding environment. When approaching a harbor or navigating through a river, sailors rely on these buoys to indicate safe passage. The lower end buoy is often brightly colored and equipped with reflective materials to enhance visibility, even in poor weather conditions. This feature is crucial since mariners must be able to see these markers from a distance, allowing them to make necessary adjustments to their course well in advance. Moreover, the lower end buoy is not just a static marker; it often comes equipped with additional technology, such as GPS or sonar systems, which provide real-time data about the surrounding environment. This technological integration allows for better decision-making and enhances the safety of maritime operations. As vessels approach the lower end buoy, the onboard systems can alert the crew to any potential hazards or changes in water depth, ensuring that they can navigate safely. The importance of the lower end buoy extends beyond mere navigation. It also plays a vital role in environmental management. By clearly marking boundaries and safe zones, these buoys help to protect sensitive ecosystems from the impact of maritime traffic. For instance, in areas where coral reefs or marine reserves are present, the lower end buoy can delineate zones where vessels should avoid anchoring or passing through, thus preserving the delicate balance of marine life. In conclusion, the lower end buoy is an indispensable component of maritime navigation, serving not only to guide vessels safely but also to protect the marine environment. Its visibility, technological enhancements, and role in environmental management highlight the intricate relationship between navigation and ecological stewardship. As we continue to explore and utilize our waterways, understanding the significance of tools like the lower end buoy will be crucial in ensuring safe and sustainable maritime practices.

在广阔的海洋导航世界中，各种工具和辅助设备被用来确保海上旅行的安全和效率。其中一种工具就是浮标，它作为水手和导航员的重要参考点。在不同类型的浮标中，lower end buoy（下端浮标）在标记水道中特定位置方面发挥着重要作用。理解其功能可以大大增强我们对海洋导航的欣赏。术语“lower end buoy”指的是通常位于通道或指定区域下端的一种浮标。这些浮标对于安全引导船只通过狭窄通道至关重要，尤其是在水深可能显著变化的地区。通过标记安全航行路线的边缘，lower end buoy有助于防止搁浅和碰撞，从而保护船只和周围环境。当接近港口或在河流中航行时，水手依赖这些浮标来指示安全通行。lower end buoy通常颜色鲜艳，并配有反光材料，以增强能见度，即使在恶劣天气条件下也是如此。这个特性至关重要，因为水手必须能够从远处看到这些标记，使他们能够提前做出必要的航向调整。此外，lower end buoy不仅仅是一个静态标记；它通常配备有额外的技术，比如GPS或声纳系统，提供关于周围环境的实时数据。这种技术集成允许更好的决策，并增强海事操作的安全性。当船只接近lower end buoy时，船上系统可以提醒船员任何潜在的危险或水深变化，确保他们能够安全导航。lower end buoy的重要性不仅限于导航。它在环境管理中也发挥着重要作用。通过清晰地标记边界和安全区，这些浮标有助于保护敏感生态系统免受海上交通的影响。例如，在存在珊瑚礁或海洋保护区的地区，lower end buoy可以划定船只应避免抛锚或通过的区域，从而保护海洋生物的微妙平衡。总之，lower end buoy是海洋导航不可或缺的组成部分，不仅用于安全引导船只，还用于保护海洋环境。它的可见性、技术增强以及在环境管理中的角色，突显了导航与生态管理之间的复杂关系。随着我们继续探索和利用水道，理解像lower end buoy这样的工具的重要性，将对确保安全和可持续的海事实践至关重要。