short range navigation system

简明释义

近程导航系统

英英释义

例句

1.The short range navigation system in the drone allowed it to fly precisely around obstacles.

无人机中的短程导航系统使其能够精确地绕过障碍物飞行。

2.The short range navigation system is essential for autonomous vehicles to accurately detect obstacles nearby.

对于自动驾驶汽车来说，短程导航系统对于准确检测附近障碍物至关重要。

3.Many modern ships are equipped with a short range navigation system to help them maneuver safely in busy ports.

许多现代船只配备了短程导航系统，以帮助它们在繁忙港口安全航行。

4.During the hiking trip, we used a short range navigation system to stay on track in the dense forest.

在远足旅行中，我们使用了短程导航系统来保持在茂密森林中的正确路线。

5.The pilot relied on the short range navigation system to guide the aircraft during landing in low visibility conditions.

飞行员依靠短程导航系统在能见度低的情况下引导飞机着陆。

作文

In today's rapidly advancing technological landscape, navigation systems are essential for a wide range of applications, from aviation to maritime travel. One such system that has gained prominence is the short range navigation system. This system is specifically designed to provide accurate positioning and guidance over relatively short distances, making it an invaluable tool in various fields.The short range navigation system is often utilized in environments where traditional long-range navigation methods may not be effective. For instance, in urban settings, high-rise buildings can obstruct signals from satellites, rendering GPS less reliable. In these scenarios, short range navigation systems can offer precise location data by relying on ground-based beacons or other local references. This capability is particularly beneficial for autonomous vehicles, which require accurate positioning to navigate safely through complex urban landscapes.Another critical application of the short range navigation system is in aviation, particularly during the approach and landing phases of flight. Pilots rely on these systems to ensure that they are correctly aligned with runways, especially in low-visibility conditions. The use of short range navigation systems enhances safety and efficiency in air travel, as it allows for more precise landings and reduces the risk of accidents.Moreover, maritime activities also benefit significantly from short range navigation systems. In busy ports, vessels often need to maneuver in tight spaces where traditional navigation aids may fall short. By employing short range navigation systems, ship captains can receive real-time data about their position relative to other vessels and port infrastructure, thereby facilitating safer docking procedures.The technology behind short range navigation systems varies widely, but many systems utilize radio frequency identification (RFID) or ultra-wideband (UWB) technology. These technologies enable the transmission of signals between a transmitter and receiver, allowing for accurate distance measurements. As a result, users can obtain precise location information, which is crucial for applications requiring high levels of accuracy.Despite their advantages, short range navigation systems are not without challenges. One significant issue is the potential for signal interference from various sources, including electronic devices and environmental obstacles. Therefore, ongoing research and development are necessary to enhance the robustness of these systems and ensure their reliability in diverse conditions.In conclusion, the short range navigation system plays a vital role in modern navigation across multiple domains, including urban transportation, aviation, and maritime operations. Its ability to provide accurate positioning over short distances makes it indispensable for enhancing safety and efficiency. As technology continues to evolve, we can expect further advancements in short range navigation systems, leading to even more innovative applications and improved navigation solutions for the future.

在当今快速发展的技术环境中，导航系统对于从航空到海洋旅行等广泛应用至关重要。其中一个越来越受到重视的系统是短程导航系统。该系统专门设计用于在相对较短的距离内提供准确的位置和指导，使其在各个领域成为不可或缺的工具。短程导航系统通常用于传统长程导航方法可能无效的环境。例如，在城市环境中，高层建筑可能会阻挡来自卫星的信号，从而使GPS的可靠性降低。在这些情况下，短程导航系统可以通过依赖地面基站或其他本地参考来提供精确的位置数据。这种能力对自动驾驶汽车尤其有益，因为自动驾驶汽车需要准确的位置来安全地穿越复杂的城市景观。短程导航系统的另一个关键应用是在航空领域，特别是在飞行的进近和着陆阶段。飞行员依赖这些系统确保他们与跑道正确对齐，特别是在能见度低的条件下。使用短程导航系统增强了航空旅行的安全性和效率，因为它允许更精确的着陆并减少事故风险。此外，海洋活动也极大地受益于短程导航系统。在繁忙的港口，船只通常需要在狭窄的空间中机动，而传统的导航辅助可能不够有效。通过使用短程导航系统，船长可以实时接收有关其相对于其他船只和港口基础设施位置的数据，从而促进更安全的停靠程序。短程导航系统背后的技术种类繁多，但许多系统利用射频识别（RFID）或超宽带（UWB）技术。这些技术使得发射器和接收器之间信号的传输成为可能，从而允许进行准确的距离测量。因此，用户可以获得精确的位置数据，这对于需要高精度的应用至关重要。尽管有其优势，短程导航系统也面临挑战。其中一个重大问题是来自各种来源的信号干扰，包括电子设备和环境障碍。因此，持续的研究和开发是必要的，以增强这些系统的鲁棒性，并确保它们在不同条件下的可靠性。总之，短程导航系统在现代导航中扮演着至关重要的角色，涵盖多个领域，包括城市交通、航空和海事操作。它在短距离内提供准确定位的能力使其成为提高安全性和效率的不可或缺的工具。随着技术的不断发展，我们可以期待短程导航系统的进一步进步，从而带来更多创新的应用和改进的导航解决方案。