cross spar buoy

简明释义

十字杆浮标

英英释义

例句

1.The sailors used a cross spar buoy to mark the entrance of the harbor.

水手们使用交叉桁杆浮标来标记港口的入口。

2.The bright colors of the cross spar buoy make it easy to see from a distance.

这个交叉桁杆浮标的鲜艳颜色使得从远处很容易看到。

3.Fishermen often use a cross spar buoy to locate their nets.

渔民们经常使用交叉桁杆浮标来定位他们的渔网。

4.The cross spar buoy helps in navigation by providing a visual reference.

这个交叉桁杆浮标通过提供视觉参考来帮助导航。

5.During the race, we spotted a cross spar buoy indicating the turning point.

比赛期间，我们看到一个交叉桁杆浮标指示转弯点。

作文

In the world of maritime navigation and marine engineering, various tools and devices play crucial roles in ensuring safety and efficiency. One such device is the cross spar buoy, which serves multiple purposes in marking navigational channels and providing vital information to mariners. Understanding the functionality and significance of the cross spar buoy can greatly enhance our appreciation of maritime operations. The cross spar buoy is designed with a unique structure that typically consists of a vertical spar and a horizontal cross arm. This design allows it to be highly visible even in rough sea conditions, making it an essential tool for guiding vessels safely through potentially hazardous waters. The buoy is often equipped with reflective materials or lights to increase visibility during nighttime or foggy weather, thereby preventing accidents. One of the primary functions of the cross spar buoy is to indicate navigational routes. Mariners rely on these buoys to understand where they can safely navigate without running aground or encountering underwater obstacles. The positioning of the cross spar buoy is critical, as it marks the edges of navigable channels, ensuring that vessels stay within safe boundaries. This is particularly important in busy shipping lanes where large cargo ships and smaller fishing boats coexist. Moreover, the cross spar buoy also provides information about water depth and potential hazards. Some buoys may have additional features, such as sonar devices or sensors, that relay real-time data about the surrounding environment. This information is invaluable for ship captains who must make informed decisions regarding their navigation routes. By using the data provided by the cross spar buoy, mariners can avoid areas with shallow waters or submerged rocks, thus ensuring the safety of their vessel and crew. Another significant aspect of the cross spar buoy is its role in environmental monitoring. Many coastal regions are subject to changes in water quality, currents, and other ecological factors. By deploying cross spar buoys equipped with monitoring technology, researchers can gather data on these environmental variables. This information is crucial for understanding the health of marine ecosystems and can help inform conservation efforts. In addition to their practical applications, cross spar buoys also serve as visual markers within the marine landscape. They can be painted in bright colors and adorned with distinctive patterns, making them not only functional but also aesthetically pleasing. This adds an element of beauty to the often harsh and rugged marine environment, reminding us of the delicate balance between human activity and nature. In conclusion, the cross spar buoy is an indispensable tool in maritime navigation, serving various purposes from marking safe passageways to monitoring environmental conditions. Its unique design and functionality contribute to the safety and efficiency of marine operations. As we continue to explore and utilize our oceans, understanding the importance of devices like the cross spar buoy will help us navigate these waters more safely and responsibly.

在海洋导航和海洋工程的世界中，各种工具和设备在确保安全和效率方面发挥着至关重要的作用。其中一个这样的设备是交叉支柱浮标，它在标记航道和为航海者提供重要信息方面发挥着多重作用。理解交叉支柱浮标的功能和意义，可以大大增强我们对海洋操作的欣赏。交叉支柱浮标的设计具有独特的结构，通常由一个垂直的支柱和一个水平的交叉臂组成。这种设计使其在恶劣海况下仍然高度可见，使它成为引导船只安全通过潜在危险水域的必要工具。浮标通常配备反光材料或灯光，以增加夜间或雾天的可见性，从而防止事故发生。交叉支柱浮标的主要功能之一是指示航行路线。航海者依赖这些浮标来了解他们可以安全航行的地方，而不必担心搁浅或遇到水下障碍物。交叉支柱浮标的位置至关重要，因为它标记了可航行通道的边缘，确保船只保持在安全范围内。这在繁忙的航运通道中特别重要，因为大型货船和小型渔船共存。此外，交叉支柱浮标还提供有关水深和潜在危险的信息。一些浮标可能具有额外的功能，例如声纳设备或传感器，能够实时传递周围环境的数据。这些信息对于船长做出有关航行路线的明智决策至关重要。通过使用交叉支柱浮标提供的数据，航海者可以避免浅水区或水下岩石区域，从而确保其船只和船员的安全。交叉支柱浮标的另一个重要方面是它在环境监测中的作用。许多沿海地区受到水质、洋流和其他生态因素变化的影响。通过部署配备监测技术的交叉支柱浮标，研究人员可以收集关于这些环境变量的数据。这些信息对于了解海洋生态系统的健康至关重要，并可以帮助指导保护工作。除了实用应用，交叉支柱浮标也作为海洋景观中的视觉标记。它们可以涂成鲜艳的颜色，并装饰有独特的图案，使其不仅具有功能性，还具有美观性。这为往往严酷而崎岖的海洋环境增添了一种美感，提醒我们人类活动与自然之间的微妙平衡。总之，交叉支柱浮标是海洋导航中不可或缺的工具，具有多种用途，从标记安全通道到监测环境条件。其独特的设计和功能为海洋操作的安全性和效率做出了贡献。随着我们继续探索和利用海洋，理解像交叉支柱浮标这样的设备的重要性将帮助我们更安全、更负责任地航行这些水域。