abridged nautical almanac

简明释义

简明航海历

英英释义

例句

1.The abridged nautical almanac is essential for navigating through busy shipping lanes.

在繁忙的航运通道中，简化海洋年鉴是导航的必备工具。

2.Sailors often carry an abridged nautical almanac as a quick reference for celestial navigation.

水手们通常携带简化海洋年鉴作为天文导航的快速参考。

3.During the voyage, the crew consulted the abridged nautical almanac for information on lunar phases.

在航行过程中，船员们查阅了简化海洋年鉴以获取有关月相的信息。

4.Before setting sail, the captain referred to the abridged nautical almanac to check the tide schedules.

在启航之前，船长查阅了简化海洋年鉴以确认潮汐时间表。

5.The school's maritime studies program includes lessons on how to use the abridged nautical almanac effectively.

学校的海事研究课程包括如何有效使用简化海洋年鉴的课程。

作文

Navigating the vast oceans has always been a daunting challenge for sailors and navigators throughout history. To aid in this endeavor, various tools and resources have been developed, one of which is the abridged nautical almanac. An abridged nautical almanac is a concise version of a nautical almanac, which is a publication that provides essential information for maritime navigation, including astronomical data, tide tables, and other vital statistics. The significance of an abridged nautical almanac cannot be overstated. For centuries, mariners have relied on almanacs to determine their position at sea and to navigate safely from one point to another. The abridged version serves as a more accessible tool for those who may not require the extensive details found in a full nautical almanac. This makes it particularly useful for recreational sailors, students, and anyone interested in learning the basics of navigation without being overwhelmed by intricate calculations and data. One of the key features of an abridged nautical almanac is its focus on essential information that can be easily interpreted. For instance, it typically includes simplified charts and tables that highlight the most important astronomical phenomena, such as the positions of the sun, moon, and stars. These celestial bodies are crucial for celestial navigation, which involves using their positions to determine one's location on Earth. By providing this information in a more digestible format, the abridged version allows users to quickly find the data they need without sifting through pages of complex information. Moreover, an abridged nautical almanac often contains practical advice and tips for navigation, making it a valuable resource for both novice and experienced navigators. It may offer guidance on how to use a sextant, interpret celestial readings, and understand tidal patterns—all of which are essential skills for anyone venturing into the open sea. In this way, the abridged version not only serves as a reference book but also as an educational tool that encourages safe and effective navigation practices. In addition to its practical applications, an abridged nautical almanac holds historical significance. The tradition of publishing nautical almanacs dates back centuries, with early versions being created by astronomers and navigators who understood the importance of celestial observations for safe travel. The abridged formats have evolved over time, adapting to the needs of modern sailors while preserving the essential knowledge passed down through generations. This continuity highlights the enduring relevance of navigation and the importance of reliable resources for those who traverse the seas. In conclusion, the abridged nautical almanac serves as a crucial tool for anyone involved in maritime activities. Its concise format makes it accessible to a wide audience, providing essential information for safe navigation while also serving as an educational resource. As technology continues to advance and new navigation tools emerge, the value of traditional resources like the abridged nautical almanac remains significant, reminding us of the rich history of exploration and the ongoing importance of understanding our relationship with the sea. Whether you are a seasoned sailor or a curious learner, the abridged nautical almanac is an invaluable companion on your journey across the waters.

航行在浩瀚的海洋上，一直以来都是水手和导航员面临的艰巨挑战。为了帮助应对这一挑战，各种工具和资源应运而生，其中之一就是简化的航海年鉴。简化的航海年鉴是航海年鉴的简明版本，航海年鉴是一种提供海洋导航所需的重要信息的出版物，包括天文数据、潮汐表和其他重要统计数据。简化的航海年鉴的重要性不容小觑。几个世纪以来，海员们依赖年鉴来确定他们在海上的位置，并安全地从一个地方导航到另一个地方。简化版本为那些可能不需要完整航海年鉴中详细信息的人提供了更易于获取的工具。这使得它特别适合休闲水手、学生以及任何希望学习导航基础知识而不被复杂计算和数据压倒的人。简化的航海年鉴的一个关键特征是其对可轻松解读的重要信息的关注。例如，它通常包括简化的图表和表格，突出显示最重要的天文现象，如太阳、月亮和星星的位置。这些天体对于天体导航至关重要，天体导航涉及使用它们的位置来确定人类在地球上的位置。通过以更易于消化的格式提供这些信息，简化版本使用户能够快速找到所需的数据，而无需翻阅复杂信息的页面。此外，简化的航海年鉴通常包含有关导航的实用建议和技巧，使其成为新手和经验丰富的导航员都非常珍贵的资源。它可能提供如何使用六分仪、解释天体读数和理解潮汐模式的指导——所有这些都是任何进入公海的人必备的技能。通过这种方式，简化版本不仅作为参考书籍，还作为鼓励安全有效导航实践的教育工具。除了其实际应用外，简化的航海年鉴还具有历史意义。出版航海年鉴的传统可以追溯到几个世纪以前，早期版本由理解天体观察对安全旅行重要性的天文学家和导航员创建。简化格式随着时间的推移而演变，适应现代水手的需求，同时保留代代相传的基本知识。这种连续性突显了导航的持久相关性，以及对于那些穿越海洋的人来说，可靠资源的重要性。总之，简化的航海年鉴是任何参与海洋活动的人至关重要的工具。其简洁的格式使其对广泛受众可及，提供安全导航所需的重要信息，同时也作为教育资源。随着技术不断进步，新导航工具不断涌现，像简化的航海年鉴这样的传统资源的价值仍然非常重要，提醒我们探索的丰富历史以及理解我们与海洋关系的持续重要性。无论你是经验丰富的水手还是好奇的学习者，简化的航海年鉴都是你在水上旅程中不可或缺的伴侣。