long-range radar

简明释义

远程雷达

英英释义

例句

1.The military uses long-range radar to detect incoming aircraft from hundreds of miles away.

军方使用长程雷达来探测数百英里外的来袭飞机。

2.With the advancement in technology, long-range radar systems have become more accurate and reliable.

随着技术的发展，长程雷达系统变得更加准确和可靠。

3.Coastal surveillance relies heavily on long-range radar to monitor shipping lanes.

沿海监视严重依赖长程雷达来监控航运通道。

4.Air traffic control utilizes long-range radar to manage flights over vast distances.

空中交通管制利用长程雷达来管理广阔距离内的航班。

5.The weather station employs long-range radar to track storm systems approaching the coast.

气象站使用长程雷达追踪接近海岸的风暴系统。

作文

In the realm of modern technology, the importance of advanced detection systems cannot be overstated. One such system that has revolutionized various fields, including aviation and military operations, is the long-range radar. This sophisticated technology allows for the detection and tracking of objects at great distances, providing critical information that enhances safety and operational efficiency.The fundamental principle behind long-range radar involves the emission of radio waves that bounce off objects and return to the radar system. By analyzing the time it takes for the waves to return, the radar can determine the distance, speed, and direction of the detected objects. This capability is particularly vital in air traffic control, where it helps prevent collisions by providing real-time data on aircraft positions.Moreover, in military applications, long-range radar plays a crucial role in surveillance and reconnaissance missions. It enables armed forces to monitor vast areas, identify potential threats, and respond swiftly to any incursions. The ability to detect incoming missiles or aircraft from hundreds of miles away can be the difference between success and failure in combat scenarios.Another significant application of long-range radar is in weather forecasting. Meteorologists utilize this technology to track storm systems and predict severe weather events, allowing for timely warnings to be issued to the public. This early warning system can save lives and minimize property damage during natural disasters.As technology continues to advance, the capabilities of long-range radar are also evolving. Modern systems are now integrated with artificial intelligence, enabling them to process vast amounts of data more efficiently and accurately. This integration allows for better target recognition and reduces false alarms, which is essential in both civilian and military contexts.Despite its many advantages, there are challenges associated with long-range radar technology. One significant issue is the potential for interference from other electronic devices, which can affect the radar's performance. Additionally, the high cost of implementing and maintaining these systems can be a barrier for some organizations, particularly in developing countries.In conclusion, the impact of long-range radar on various sectors is profound. Its ability to provide accurate and timely information enhances safety and operational effectiveness in aviation, military, and meteorological fields. As technology progresses, it is likely that we will see even more innovative applications of long-range radar, making it an essential tool in our increasingly complex world.

在现代科技领域，先进检测系统的重要性不容小觑。其中一种彻底改变了航空和军事作战等多个领域的系统是长程雷达。这种复杂的技术允许在很远的距离内探测和跟踪物体，提供关键信息，从而提高安全性和操作效率。长程雷达的基本原理涉及发射无线电波，这些波会反弹到物体上并返回到雷达系统。通过分析波返回所需的时间，雷达可以确定被探测物体的距离、速度和方向。这一能力在空中交通控制中尤为重要，有助于防止碰撞，通过提供实时数据来了解飞机的位置。此外，在军事应用中，长程雷达在监视和侦察任务中发挥着关键作用。它使武装部队能够监控广阔区域，识别潜在威胁，并迅速对任何入侵做出反应。从数百英里外探测来袭导弹或飞机的能力可能在战斗场景中决定成败。长程雷达的另一个重要应用是在天气预报中。气象学家利用这项技术追踪风暴系统并预测严重天气事件，从而及时向公众发出警报。这种早期预警系统可以拯救生命，减少自然灾害造成的财产损失。随着技术的不断进步，长程雷达的能力也在不断演变。现代系统现在与人工智能集成，使它们能够更有效、更准确地处理大量数据。这种集成提高了目标识别的能力，减少了误报，这在民用和军事环境中都是至关重要的。尽管有许多优点，但与长程雷达技术相关的挑战也不容忽视。一个重大问题是来自其他电子设备的干扰，这可能影响雷达的性能。此外，实施和维护这些系统的高成本可能成为一些组织的障碍，尤其是在发展中国家。总之，长程雷达对各个行业的影响深远。其提供准确、及时的信息的能力，提高了航空、军事和气象领域的安全性和操作有效性。随着技术的发展，我们很可能会看到长程雷达的更多创新应用，使其成为我们日益复杂的世界中不可或缺的工具。