navigational tables

简明释义

航用表《航海表》

英英释义

例句

1.The captain referred to the navigational tables to plot the ship's course accurately.

船长查阅了导航表以准确规划船只的航线。

2.In aviation, pilots often use navigational tables to ensure safe flight paths.

在航空中，飞行员常常使用导航表来确保安全的飞行路线。

3.The navigational tables provide essential data for sailors navigating through complex waters.

这份导航表为在复杂水域航行的水手提供了必要的数据。

4.Using navigational tables, the team was able to avoid dangerous currents.

通过使用导航表，团队能够避开危险的水流。

5.Before embarking on their journey, the crew studied the navigational tables thoroughly.

在启程之前，船员们彻底研究了导航表。

作文

Navigational tables are essential tools used in maritime navigation, providing critical information that helps sailors and pilots determine their position and course. These tables include various data such as latitude and longitude, tidal information, and the positions of celestial bodies. Understanding how to use these navigational tables can significantly enhance a navigator's ability to travel safely and efficiently across vast oceans and waterways. In this essay, we will explore the importance of navigational tables in navigation and how they contribute to the overall safety of maritime travel.First and foremost, navigational tables serve as a reliable reference for navigators. They provide standardized information that can be easily interpreted and applied during voyages. For instance, when a sailor needs to calculate their current position, they can refer to the tables to find the corresponding coordinates based on the time of day and the date. This process is crucial, especially in open waters where landmarks are scarce, and traditional navigation methods may not be applicable.Additionally, navigational tables play a vital role in ensuring safe passage through challenging environments. For example, tides can significantly affect a vessel's movement, especially in coastal areas. By consulting tidal charts included in the navigational tables, sailors can predict high and low tides, allowing them to plan their journeys accordingly. This foresight helps prevent accidents such as running aground or encountering dangerous currents.Moreover, the use of navigational tables is not limited to maritime navigation alone; they are also utilized in aviation. Pilots rely on similar tables to track their flight paths and make necessary adjustments during their journeys. The principles of navigation remain consistent across different modes of transport, emphasizing the universal importance of these tables.Furthermore, with the advent of technology, the way navigators interact with navigational tables has evolved. Digital tools and applications have made it easier for users to access and interpret navigational data. However, understanding the fundamentals of traditional navigational tables is still essential. It provides a solid foundation for navigators to troubleshoot issues that may arise with electronic systems, ensuring they can navigate effectively even in the absence of technology.In conclusion, navigational tables are indispensable resources for anyone involved in navigation, whether by sea or air. They offer critical information that enhances safety and efficiency in travel. As we continue to advance technologically, it remains crucial for navigators to maintain proficiency in using navigational tables. By doing so, they ensure that they are well-prepared to face the challenges of navigation, safeguarding not only their own journeys but also the lives of those who travel alongside them.

导航表是海上导航中必不可少的工具，提供关键的信息，帮助水手和飞行员确定他们的位置和航向。这些表格包括各种数据，如纬度和经度、潮汐信息以及天体的位置。理解如何使用这些导航表可以显著提高导航者安全高效地穿越广阔海洋和水道的能力。在这篇文章中，我们将探讨导航表在导航中的重要性，以及它们如何有助于整体海上旅行的安全。首先，导航表作为导航者可靠的参考。它们提供标准化的信息，可以在航行过程中轻松解释和应用。例如，当水手需要计算他们当前的位置时，可以参考表格，根据一天中的时间和日期找到相应的坐标。这个过程至关重要，尤其是在开阔水域，地标稀少，传统的导航方法可能不适用。此外，导航表在确保通过具有挑战性的环境安全通行方面发挥着至关重要的作用。例如，潮汐会显著影响船只的运动，尤其是在沿海地区。通过参考包含在导航表中的潮汐图，水手可以预测高潮和低潮，从而相应地规划他们的航程。这种预见性有助于防止事故，例如搁浅或遭遇危险的水流。此外，导航表的使用不仅限于海上导航，它们也被航空领域所利用。飞行员依赖类似的表格来跟踪他们的飞行路径，并在旅途中进行必要的调整。导航的原则在不同的运输方式中保持一致，强调了这些表格的普遍重要性。此外，随着科技的进步，导航者与导航表的互动方式也发生了变化。数字工具和应用程序使用户更容易访问和解释导航数据。然而，理解传统导航表的基本知识仍然至关重要。它为导航者提供了一个坚实的基础，以解决电子系统可能出现的问题，确保他们能够有效导航，即使在没有技术支持的情况下。总之，导航表是任何参与导航的人（无论是海上还是空中）不可或缺的资源。它们提供关键的信息，提高旅行的安全性和效率。随着我们技术的不断进步，导航者保持对使用导航表的熟练程度仍然至关重要。这样，他们确保自己做好准备，面对导航中的挑战，不仅保护自己的旅程，还保护与他们同行的人的生命。