spar buoy

简明释义

杆状浮标

英英释义

例句

1.During the race, the boats navigated around the spar buoy to stay on course.

在比赛中，船只绕过浮标以保持航线。

2.The spar buoy was brightly colored to ensure visibility from a distance.

这个浮标颜色鲜艳，以确保远处的可见性。

3.The spar buoy serves as a reference point for divers in the area.

这个浮标作为潜水员在该区域的参考点。

4.The fisherman used a spar buoy to mark his fishing spot.

渔夫使用一个浮标来标记他的捕鱼地点。

5.Sailors often rely on spar buoys to navigate safely in open waters.

水手们常常依靠浮标在开阔水域安全航行。

作文

In the vast world of maritime navigation, various tools and markers are essential for ensuring the safety of vessels at sea. One such tool is the spar buoy, which plays a critical role in marking channels, hazards, and navigational routes. A spar buoy is a floating device that is typically made of a long vertical pole or spar, with a buoyant float attached at the top. These buoys are often brightly colored and equipped with reflective materials to enhance visibility, especially during low-light conditions. The primary function of a spar buoy is to provide guidance to mariners by indicating safe passage through dangerous waters. They are commonly used in areas where shallow waters or underwater obstacles pose a risk to boats and ships. By strategically placing spar buoys in these locations, authorities can help prevent accidents and ensure smoother navigation for all types of vessels.In addition to their navigational purposes, spar buoys also serve as important markers for fishing zones and recreational areas. For instance, many coastal regions deploy spar buoys to delineate areas where fishing is permitted or restricted. This helps to manage fish populations and protect marine ecosystems from overfishing. Furthermore, recreational boaters can rely on these buoys to identify safe swimming zones, thereby promoting safety among beachgoers.The design of a spar buoy is not only functional but also adapted to withstand harsh marine conditions. Made from durable materials such as fiberglass or plastic, these buoys are designed to endure strong currents, waves, and extreme weather. The buoy's height allows it to remain visible above water, even in rough seas, ensuring that it can be spotted from a distance.Moreover, technology has advanced the capabilities of spar buoys. Some modern buoys are equipped with GPS systems and sensors that provide real-time data on water conditions, tides, and weather patterns. This information can be invaluable for both commercial and recreational mariners, allowing them to make informed decisions while navigating the waters.Despite their importance, spar buoys can sometimes be overlooked by those who are not familiar with maritime navigation. Education about these devices is crucial for ensuring that all boaters understand their significance. Many maritime organizations offer training programs that include information on how to recognize and interpret the signals provided by spar buoys. This knowledge is essential for promoting safe boating practices and reducing the risk of maritime accidents.In conclusion, spar buoys are vital components of maritime navigation that provide safety, guidance, and environmental protection. Their bright colors and sturdy designs make them easily recognizable, while advancements in technology continue to enhance their functionality. As more people engage in boating and fishing activities, understanding the role of spar buoys becomes increasingly important. By educating ourselves and others about these essential navigational aids, we can contribute to safer waters for everyone.

在广阔的海洋导航世界中，各种工具和标志对于确保船只在海上的安全至关重要。其中一个重要工具就是spar buoy（立杆浮标），它在标记航道、危险区和导航路线方面发挥着关键作用。spar buoy是一种漂浮装置，通常由一根长的垂直杆或立杆构成，顶部附有一个浮筒。这些浮标通常颜色鲜艳，并配有反光材料，以增强能见度，尤其是在低光条件下。spar buoy的主要功能是为船员提供指导，指示安全通过危险水域。它们通常用于浅水或水下障碍物可能对船只造成风险的区域。通过在这些位置战略性地放置spar buoys，当局可以帮助防止事故发生，并确保所有类型船只的顺利导航。除了导航目的外，spar buoys还作为渔区和娱乐区域的重要标志。例如，许多沿海地区部署spar buoys来划定允许或限制钓鱼的区域。这有助于管理鱼类种群，并保护海洋生态系统免受过度捕捞。此外，休闲船员可以依靠这些浮标来识别安全游泳区，从而促进海滩游客的安全。spar buoy的设计不仅功能性强，而且适应恶劣的海洋条件。它们由玻璃纤维或塑料等耐用材料制成，旨在承受强流、波浪和极端天气。浮标的高度使其在波涛汹涌的海面上仍然可见，确保能够从远处被发现。此外，技术进步提升了spar buoys的能力。一些现代浮标配备了GPS系统和传感器，提供关于水文条件、潮汐和天气模式的实时数据。这些信息对商业和休闲船员都非常宝贵，使他们在航行时能够做出明智的决策。尽管spar buoys的重要性不容忽视，但对于那些不熟悉海洋导航的人来说，它们有时可能会被忽视。关于这些设备的教育对于确保所有船员理解其重要性至关重要。许多海事组织提供培训项目，其中包括如何识别和解读spar buoys提供的信号的信息。这种知识对于促进安全航行实践和降低海事事故风险至关重要。总之，spar buoys是海洋导航中至关重要的组成部分，为安全、指导和环境保护提供支持。它们鲜艳的颜色和坚固的设计使其易于识别，而技术的进步则不断增强其功能。随着越来越多的人参与航海和钓鱼活动，了解spar buoys的作用变得愈发重要。通过教育自己和他人了解这些基本的导航辅助工具，我们可以为每个人的水上安全作出贡献。