low Loran PRR

简明释义

慢速扫描

英英释义

例句

1.During the training exercise, we experienced a low Loran PRR, affecting our positioning accuracy.

在训练演习期间，我们经历了低Loran PRR，影响了我们的定位精度。

2.A low Loran PRR can lead to significant delays in maritime navigation.

低Loran PRR可能导致海上导航的重大延误。

3.The navigation system reported a low Loran PRR due to interference from nearby structures.

由于附近建筑物的干扰，导航系统报告了低Loran PRR。

4.Engineers are working on solutions to mitigate the effects of low Loran PRR in urban areas.

工程师们正在研究解决方案，以减轻城市地区低Loran PRR的影响。

5.The pilot was alerted about the low Loran PRR while approaching the landing zone.

在接近着陆区时，飞行员被提醒注意低Loran PRR。

作文

In the realm of navigation and positioning systems, understanding various terminologies is crucial for both professionals and enthusiasts. One such term that often arises is low Loran PRR, which stands for 'low Loran Pulse Repetition Rate.' This concept is particularly significant in the context of Loran systems, which are terrestrial radio navigation systems used to determine the position of a receiver. The low Loran PRR refers to a specific configuration of the Loran signal that sends out pulses at a lower frequency compared to standard settings. This adjustment can enhance the system's performance in certain environments, particularly where traditional high-frequency signals might struggle due to interference or obstacles.The significance of low Loran PRR cannot be overstated. In many scenarios, especially in urban areas or regions with dense foliage, high-frequency signals can be absorbed or reflected, leading to inaccuracies in position determination. By utilizing a low Loran PRR, the system can penetrate these obstacles more effectively, allowing for more reliable navigation solutions. This is particularly important for applications such as maritime navigation, where accurate positioning is critical for safety and efficiency.Moreover, the low Loran PRR can also play a vital role in enhancing the range of the navigation signals. Lower repetition rates can sometimes allow signals to travel further distances before losing strength, thus extending the area in which users can receive accurate positioning data. This attribute is particularly beneficial for remote operations, such as those conducted in vast oceanic expanses or isolated land areas where conventional navigation aids may not be available.In addition to its practical applications, the low Loran PRR serves as a reminder of the ongoing advancements in navigation technology. As we move towards a more interconnected world, the demand for precise and reliable navigation systems continues to grow. Understanding terms like low Loran PRR equips individuals with the knowledge necessary to navigate these advancements and appreciate the complexities involved in modern navigation systems.Furthermore, the integration of low Loran PRR into existing navigation frameworks highlights the importance of adaptability in technology. As environmental conditions change and new challenges arise, the ability to adjust parameters like pulse repetition rates can make a significant difference in maintaining the integrity of navigation systems. This adaptability is crucial not only for individual users but also for industries reliant on accurate navigation, such as shipping, aviation, and emergency response services.In conclusion, the term low Loran PRR encapsulates a vital aspect of Loran navigation systems that enhances their functionality in challenging conditions. By allowing signals to penetrate obstacles more effectively and extending their range, low Loran PRR contributes significantly to the reliability of navigation solutions. As technology continues to evolve, understanding and mastering terms like low Loran PRR will be essential for anyone involved in navigation and positioning, ensuring they can leverage the best tools available for their needs.

在导航和定位系统领域，理解各种术语对专业人士和爱好者至关重要。其中一个常见的术语是低Loran脉冲重复率，即“低Loran脉冲重复率”。这个概念在Loran系统的背景下特别重要，Loran系统是一种用于确定接收器位置的陆地无线电导航系统。低Loran脉冲重复率指的是Loran信号的一种特定配置，该配置以较低的频率发送脉冲，相较于标准设置。这种调整可以在某些环境中增强系统的性能，特别是在传统高频信号由于干扰或障碍物而可能遇到困难的情况下。低Loran脉冲重复率的重要性不容小觑。在许多场景中，尤其是在城市地区或植被密集的区域，高频信号可能会被吸收或反射，从而导致定位不准确。通过利用低Loran脉冲重复率，系统可以更有效地穿透这些障碍，从而提供更可靠的导航解决方案。这对于海事导航等应用尤为重要，因为准确的定位对于安全和效率至关重要。此外，低Loran脉冲重复率还可以在增强导航信号的范围方面发挥重要作用。较低的重复率有时可以使信号在失去强度之前传播更远的距离，从而扩展用户可以接收准确定位数据的区域。这一特性对于远程操作尤其有利，例如在广阔的海洋区域或孤立的陆地区域进行的操作，这些地方可能没有可用的传统导航辅助设备。除了其实际应用外，低Loran脉冲重复率也提醒我们导航技术的持续进步。随着我们走向一个更加互联的世界，对精确和可靠导航系统的需求不断增长。理解像低Loran脉冲重复率这样的术语使个人具备了必要的知识，以应对这些进步，并欣赏现代导航系统中的复杂性。此外，将低Loran脉冲重复率集成到现有导航框架中突显了技术适应性的重要性。随着环境条件的变化和新挑战的出现，调整脉冲重复率等参数的能力可以在保持导航系统完整性方面产生重大影响。这种适应性对于个人用户以及依赖准确导航的行业（如航运、航空和应急响应服务）至关重要。总之，术语低Loran脉冲重复率概括了Loran导航系统的一个重要方面，该方面增强了其在挑战性条件下的功能。通过使信号更有效地穿透障碍并延长其范围，低Loran脉冲重复率对导航解决方案的可靠性做出了重要贡献。随着技术的不断发展，理解和掌握像低Loran脉冲重复率这样的术语将对任何参与导航和定位的人来说至关重要，确保他们能够利用可用的最佳工具满足其需求。