Loran grid

简明释义

罗兰无线电导航系统坐标网格

英英释义

例句

1.The accuracy of the Loran grid can significantly enhance marine safety.

Loran grid（长距离无线电导航网）的准确性可以显著提高海洋安全性。

2.Using the Loran grid, we were able to chart our course through the fog.

利用Loran grid（长距离无线电导航网），我们能够在雾中绘制航线。

3.The ship's navigation system relies on the Loran grid for accurate positioning.

船舶的导航系统依赖于Loran grid（长距离无线电导航网）来进行准确定位。

4.The pilot adjusted the flight path based on the Loran grid data.

飞行员根据Loran grid（长距离无线电导航网）数据调整了飞行路径。

5.Mariners often prefer the Loran grid for coastal navigation.

海员通常更喜欢使用Loran grid（长距离无线电导航网）进行沿海导航。

作文

The Loran grid is a navigation system that has played a crucial role in maritime and aerial navigation for decades. This system, which stands for Long Range Navigation, utilizes low-frequency radio signals transmitted by a network of fixed land-based stations. These signals allow ships and aircraft to determine their position with remarkable accuracy. The concept of the Loran grid (长距离导航网) revolves around the triangulation of time differences between signals received from multiple stations, enabling users to pinpoint their location on a map.One of the most significant advantages of the Loran grid (长距离导航网) is its effectiveness over vast distances. Unlike GPS, which relies on satellites, the Loran grid (长距离导航网) can operate effectively even in areas where satellite signals may be weak or obstructed, such as dense forests or urban environments. This resilience makes it an invaluable tool for navigators who often find themselves in challenging conditions.Historically, the Loran grid (长距离导航网) was developed during World War II as a means to assist military operations. Its reliability and precision were quickly recognized, leading to its adoption in civilian applications after the war. Over the years, the Loran grid (长距离导航网) has evolved, with advancements in technology improving its accuracy and efficiency.Despite the rise of GPS technology, the Loran grid (长距离导航网) remains relevant today. Many mariners and aviators appreciate its robustness and the fact that it does not depend on satellite infrastructure. In regions where GPS signals may be unreliable due to atmospheric conditions or interference, the Loran grid (长距离导航网) provides a dependable alternative. Furthermore, the Loran grid (长距离导航网) is often used in conjunction with GPS, offering a layered approach to navigation that enhances safety and reliability.The implementation of the Loran grid (长距离导航网) also highlights the importance of having multiple navigation systems available. As technology continues to advance, it is crucial for navigators to have access to diverse tools that can ensure their safety and efficiency. The Loran grid (长距离导航网) serves as a reminder that while new technologies may emerge, older systems can still provide valuable support in various situations.In conclusion, the Loran grid (长距离导航网) is a testament to the evolution of navigation technology. Its ability to provide accurate positioning information over long distances, even in adverse conditions, underscores its significance in both historical and modern contexts. As we continue to rely on advanced technologies like GPS, it is essential to recognize the enduring value of systems like the Loran grid (长距离导航网), which enhance our navigational capabilities and ensure safer journeys across the seas and skies.

Loran网是一个导航系统，在海洋和航空导航中发挥了至关重要的作用。该系统代表长距离导航，利用由一组固定陆基站点发射的低频无线电信号。这些信号使得船只和飞机能够以惊人的准确性确定其位置。Loran grid（长距离导航网）的概念围绕着来自多个站点的信号之间的时间差三角测量，使用户能够在地图上精确定位。Loran grid（长距离导航网）的一个显著优势是其在广阔区域内的有效性。与依赖卫星的GPS不同，Loran grid（长距离导航网）即使在卫星信号可能微弱或被阻挡的地区，如密集森林或城市环境中，也能有效运作。这种韧性使其成为导航者在面临挑战条件时的宝贵工具。历史上，Loran grid（长距离导航网）是在第二次世界大战期间开发的，作为协助军事行动的一种手段。其可靠性和精确性迅速受到认可，战后被采用于民用应用。多年来，Loran grid（长距离导航网）不断发展，技术进步提高了其准确性和效率。尽管GPS技术的崛起，Loran grid（长距离导航网）今天仍然相关。许多航海者和飞行员欣赏其稳健性以及它不依赖卫星基础设施的事实。在GPS信号由于大气条件或干扰而可能不可靠的地区，Loran grid（长距离导航网）提供了一个可靠的替代方案。此外，Loran grid（长距离导航网）通常与GPS结合使用，提供了一种增强安全性和可靠性的分层导航方法。Loran grid（长距离导航网）的实施也突显了拥有多种导航系统的重要性。随着技术的不断进步，导航者必须能够使用多样化的工具，以确保他们的安全和效率。Loran grid（长距离导航网）提醒我们，尽管新技术可能会出现，但旧系统在各种情况下仍然可以提供宝贵的支持。总之，Loran grid（长距离导航网）是导航技术演变的证明。它在恶劣条件下提供准确定位信息的能力，强调了其在历史和现代背景下的重要性。随着我们继续依赖GPS等先进技术，认识到像Loran grid（长距离导航网）这样的系统的持久价值至关重要，它们增强了我们的导航能力，并确保了海洋和空中旅行的安全。