navigation light

简明释义

航行灯

英英释义

例句

1.The navigation light on the sailboat helped guide them safely back to the harbor.

帆船上的导航灯帮助他们安全地回到了港口。

2.The navigation light indicates the direction of the boat's travel at night.

导航灯指示船只在夜间行驶的方向。

3.He checked the navigation light before leaving the dock to avoid any accidents.

他在离开码头前检查了导航灯以避免任何事故。

4.During foggy conditions, it's crucial to ensure the navigation light is functioning properly.

在雾天，确保导航灯正常工作是至关重要的。

5.The captain turned on the navigation light to signal their position to other vessels.

船长打开了导航灯以向其他船只发出他们的位置信号。

作文

In the world of maritime travel, safety is paramount. One of the essential tools that ensure the safety of vessels at sea is the navigation light. A navigation light is a light installed on ships and boats to indicate their position, heading, and status to other vessels. These lights are crucial for preventing collisions, especially during the night or in poor visibility conditions. Understanding the significance of navigation lights can greatly enhance our appreciation of maritime safety practices.The use of navigation lights dates back centuries, as seafarers recognized the need for visible signals to communicate between ships. Today, the International Regulations for Preventing Collisions at Sea (COLREGs) govern the use of these lights. According to these regulations, different types of vessels must display specific colors and arrangements of navigation lights to convey their identity and intentions. For instance, a power-driven vessel is required to show a white masthead light, red and green sidelights, and a white stern light. This standardized system helps all mariners understand what type of vessel they are encountering.Moreover, navigation lights serve not only to prevent collisions but also to guide vessels safely into harbors and through narrow channels. In many cases, lighthouses equipped with powerful navigation lights mark dangerous coastlines and provide guidance to sailors. These lights are often visible from great distances, allowing mariners to navigate safely even in challenging weather conditions.In addition to traditional navigation lights, modern technology has introduced advanced lighting systems, including LED lights and automated systems that adjust brightness based on environmental conditions. These innovations have improved visibility and reduced energy consumption, making maritime travel safer and more efficient.It is important for all boaters, whether experienced or novice, to understand the meanings of various navigation lights. For example, a flashing light may indicate a buoy or a specific hazard, while a steady light might signify a safe passage. Knowing how to interpret these signals is essential for safe navigation.In conclusion, navigation lights play a critical role in maritime safety by helping vessels communicate their positions and intentions to one another. The evolution of these lights, from simple oil lamps to sophisticated LED systems, reflects the ongoing commitment to ensuring safe navigation at sea. As we continue to explore and utilize our oceans, understanding the importance of navigation lights will remain vital for all who venture onto the water. By respecting these signals, we contribute to a safer maritime environment for everyone.

在海洋旅行的世界中，安全至关重要。确保海上船只安全的基本工具之一就是导航灯。导航灯是安装在船只和小艇上的灯，用于向其他船只指示其位置、航向和状态。这些灯对于防止碰撞至关重要，尤其是在夜间或能见度差的情况下。理解导航灯的重要性可以大大增强我们对海事安全实践的欣赏。导航灯的使用可以追溯到几个世纪前，当时海员们意识到需要可见信号来进行船只之间的沟通。如今，《国际防止海上碰撞规则》（COLREGs）规范了这些灯的使用。根据这些规定，不同类型的船只必须显示特定颜色和排列的导航灯来传达其身份和意图。例如，动力驱动的船只需要显示一个白色的桅灯、红色和绿色的侧灯以及一个白色的尾灯。这一标准化系统帮助所有海员理解他们所遇到的是什么类型的船只。此外，导航灯不仅用于防止碰撞，还用于安全引导船只进入港口和通过狭窄的航道。在许多情况下，配备强大导航灯的灯塔标记危险的海岸线，并为水手提供指引。这些灯通常可以从很远的地方看到，使海员即使在恶劣天气条件下也能安全航行。除了传统的导航灯，现代技术还引入了先进的照明系统，包括LED灯和根据环境条件调整亮度的自动化系统。这些创新提高了能见度，减少了能源消耗，使海上旅行更加安全和高效。对于所有水手，无论是经验丰富还是新手，了解各种导航灯的含义是非常重要的。例如，闪烁的灯可能表示浮标或特定的危险，而稳定的灯可能意味着安全通道。知道如何解读这些信号对安全航行至关重要。总之，导航灯在海事安全中发挥着关键作用，帮助船只相互传达其位置和意图。从简单的油灯到复杂的LED系统，这些灯的演变反映了对确保海上安全航行的持续承诺。随着我们继续探索和利用海洋，理解导航灯的重要性将对所有冒险出海的人来说依然至关重要。通过尊重这些信号，我们为每个人创造了一个更安全的海事环境。