admiralty chart

简明释义

英版海图

英英释义

例句

1.The admiralty chart is essential for understanding tidal patterns and currents.

了解潮汐模式和洋流时，海军图表是必不可少的。

2.Using an outdated admiralty chart can lead to dangerous situations at sea.

使用过时的海军图表可能会导致海上危险情况。

3.Before setting sail, the captain reviewed the admiralty chart to ensure safe navigation.

在启航之前，船长查看了海军图表以确保安全航行。

4.The admiralty chart provided detailed information about underwater hazards in the area.

该海军图表提供了该地区水下危险的详细信息。

5.The sailor marked his route on the admiralty chart before departing.

水手在出发前在海军图表上标记了他的航线。

作文

Navigating the vast oceans and intricate waterways has always been a challenge for mariners throughout history. One of the most essential tools that have aided sailors in their journeys is the admiralty chart. An admiralty chart is a type of nautical chart published by the British Admiralty, which provides detailed information about maritime areas, including coastlines, depths, navigational hazards, and other critical features necessary for safe navigation. The importance of these charts cannot be overstated, as they serve as the backbone of maritime navigation, ensuring that vessels can travel safely from one point to another.The creation of admiralty charts dates back to the 18th century when the British Admiralty recognized the need for accurate and reliable navigation tools. These charts are meticulously compiled using data collected from hydrographic surveys, satellite imagery, and other scientific methods. The information on an admiralty chart is presented in a clear and standardized format, making it accessible for mariners of all levels of experience.One of the key features of an admiralty chart is the representation of depth contours, which indicate how deep the water is at various points. This information is crucial for preventing groundings and collisions, especially in shallow or congested waters. Additionally, admiralty charts highlight potential hazards such as reefs, wrecks, and currents, allowing sailors to plan their routes accordingly.Moreover, admiralty charts are regularly updated to reflect changes in the environment, such as new construction, shifts in sediment, or alterations in navigational aids. Mariners must stay informed about these updates to ensure their safety and compliance with maritime regulations. Many modern vessels now utilize electronic versions of admiralty charts, integrating them into sophisticated navigation systems that enhance situational awareness and decision-making.The use of admiralty charts extends beyond commercial shipping; recreational boaters, fishermen, and researchers also rely on these charts for their respective activities. For instance, anglers often consult admiralty charts to identify productive fishing grounds, while researchers may utilize them to study marine ecosystems and habitats.In conclusion, the admiralty chart represents a vital component of maritime navigation. Its detailed information and regular updates provide mariners with the necessary tools to navigate safely through the world's waters. As technology continues to evolve, the role of admiralty charts will likely adapt, but their fundamental purpose of ensuring safe navigation will remain unchanged. Understanding and utilizing admiralty charts is essential for anyone venturing into the maritime realm, underscoring the significance of this invaluable resource in the world of navigation.

航行于辽阔的海洋和复杂的水道，一直以来都是历史上水手们面临的挑战之一。帮助水手们在旅途中导航的最重要工具之一就是海军图。海军图是一种由英国海军出版的航海图，提供有关海域的详细信息，包括海岸线、水深、航行危险以及安全航行所需的其他关键特征。这些图表的重要性不容小觑，因为它们是海洋导航的支柱，确保船只能够安全地从一个点移动到另一个点。海军图的创建可以追溯到18世纪，当时英国海军意识到准确可靠的导航工具的需求。这些图表是通过水文调查、卫星图像和其他科学方法收集的数据精心编制的。海军图上的信息以清晰且标准化的格式呈现，使各级经验的水手都能轻松访问。海军图的一个关键特征是深度等高线的表示，它指示了水在不同点的深度。这些信息对于防止搁浅和碰撞至关重要，尤其是在浅水或拥挤的水域。此外，海军图还突出显示潜在的危险，如珊瑚礁、沉船和水流，使水手能够相应地规划航线。此外，海军图会定期更新，以反映环境的变化，例如新建筑、沉积物的变化或航行辅助设施的变化。水手必须及时了解这些更新，以确保他们的安全和遵守海事法规。许多现代船只现在利用电子版本的海军图，将其集成到复杂的导航系统中，以增强情境意识和决策能力。海军图的使用不仅限于商业航运；休闲船员、渔民和研究人员也依赖这些图表来进行各自的活动。例如，垂钓者通常会咨询海军图以确定富饶的捕鱼场，而研究人员可能会利用它们来研究海洋生态系统和栖息地。总之，海军图代表了海洋导航的重要组成部分。其详细的信息和定期更新为水手提供了必要的工具，以安全地航行于世界的水域。随着技术的不断发展，海军图的角色可能会适应，但其确保安全航行的基本目的将保持不变。理解和利用海军图对任何进入海洋领域的人来说都是至关重要的，这突显了这一宝贵资源在导航世界中的重要性。