minimum radar range

简明释义

雷达最小作用距离

英英释义

例句

1.The military uses advanced technology to reduce the minimum radar range 最小雷达探测距离 of their stealth aircraft.

军方使用先进技术来减少他们隐形飞机的最小雷达探测距离。

2.In air traffic control, understanding the minimum radar range 最小雷达探测距离 is essential for maintaining safe distances between aircraft.

在空中交通管制中，理解最小雷达探测距离对于保持飞机之间的安全距离至关重要。

3.The aircraft's minimum radar range 最小雷达探测距离 is crucial for effective navigation during bad weather.

飞机的最小雷达探测距离在恶劣天气中进行有效导航时至关重要。

4.To avoid collisions, the ship's radar system must account for its minimum radar range 最小雷达探测距离 while maneuvering in tight spaces.

为了避免碰撞，船只的雷达系统在狭窄空间内机动时必须考虑其最小雷达探测距离。

5.The minimum radar range 最小雷达探测距离 can vary depending on the radar frequency used.

根据使用的雷达频率，最小雷达探测距离可能会有所不同。

作文

The advancement of technology has significantly transformed various fields, including aviation and maritime navigation. One of the critical components of these systems is radar technology, which plays an essential role in detecting and tracking objects. A fundamental concept in radar technology is the minimum radar range, which refers to the closest distance at which a radar system can effectively detect and track an object. Understanding this concept is crucial for both operators and engineers working with radar systems.Radar systems operate by emitting radio waves that bounce off objects and return to the radar receiver. The time it takes for the waves to return allows the system to calculate the distance to the object. However, due to the nature of how radar works, there is a limit to how close an object can be before it becomes undetectable. This limit is known as the minimum radar range (最小雷达范围).The minimum radar range can vary depending on several factors, including the design of the radar system, the frequency of the radio waves used, and the environment in which the radar operates. For instance, lower frequency radar systems may have a longer minimum radar range, while higher frequency systems might be able to detect objects at closer distances. Additionally, certain environmental conditions, such as heavy rain or fog, can affect the radar's performance and alter its effective range.In aviation, understanding the minimum radar range is vital for air traffic control and aircraft navigation. Pilots must be aware of this limitation to ensure safe distances between aircraft during takeoff, landing, and in-flight maneuvers. If an aircraft is too close to another, it may fall within the minimum radar range, making it difficult for radar systems to accurately track and manage air traffic. This could lead to dangerous situations, including potential collisions.Similarly, in maritime navigation, the minimum radar range is crucial for the safe operation of ships and vessels. Radar systems are used to detect other ships, land masses, and navigational hazards. If a vessel is operating within the minimum radar range, the radar may not provide reliable information about nearby objects, increasing the risk of accidents. Therefore, mariners must be trained to understand the limitations of their radar systems and adjust their navigation strategies accordingly.Moreover, the minimum radar range has implications for military operations as well. In defense applications, radar systems are used for surveillance and target acquisition. Knowing the minimum radar range allows military personnel to position assets effectively and avoid blind spots where enemy actions may go undetected. This knowledge is essential for maintaining situational awareness and ensuring operational effectiveness.In conclusion, the concept of minimum radar range is a fundamental aspect of radar technology that affects various fields, including aviation, maritime navigation, and military operations. Understanding this term helps professionals in these industries make informed decisions, ensuring safety and efficiency in their operations. As technology continues to evolve, ongoing research and development will likely lead to improvements in radar capabilities, potentially reducing the minimum radar range and enhancing detection abilities. This progress will ultimately contribute to safer skies and seas, benefiting everyone involved in these critical sectors.

科技的进步显著改变了各个领域，包括航空和海洋导航。这些系统的一个关键组成部分是雷达技术，它在检测和跟踪物体方面发挥着重要作用。雷达技术中的一个基本概念是最小雷达范围，它指的是雷达系统能够有效检测和跟踪物体的最短距离。理解这一概念对雷达系统的操作员和工程师至关重要。雷达系统通过发射无线电波来工作，这些波反弹回物体并返回到雷达接收器。波返回所需的时间使系统能够计算到物体的距离。然而，由于雷达工作的性质，物体能被探测的最短距离是有限的。这个限制被称为最小雷达范围。最小雷达范围可以根据几个因素而变化，包括雷达系统的设计、使用的无线电波频率以及雷达操作的环境。例如，低频雷达系统可能具有较长的最小雷达范围，而高频系统可能能够在更近的距离内检测物体。此外，某些环境条件，如大雨或雾霾，可能会影响雷达的性能并改变其有效范围。在航空领域，了解最小雷达范围对于空中交通管制和飞机导航至关重要。飞行员必须意识到这一限制，以确保在起飞、着陆和飞行操作期间飞机之间的安全距离。如果一架飞机与另一架飞机过于接近，它可能会落在最小雷达范围内，使雷达系统难以准确跟踪和管理空中交通。这可能导致危险情况，包括潜在的碰撞。同样，在海洋导航中，最小雷达范围对船只和舰艇的安全操作至关重要。雷达系统用于检测其他船只、陆地和导航障碍物。如果一艘船在最小雷达范围内操作，雷达可能无法提供有关附近物体的可靠信息，从而增加事故的风险。因此，海员必须接受培训，以理解其雷达系统的局限性，并相应调整其导航策略。此外，最小雷达范围在军事行动中也具有重要意义。在国防应用中，雷达系统用于监视和目标获取。了解最小雷达范围使军事人员能够有效定位资产，避免敌方行动可能未被探测到的盲区。这一知识对于保持态势感知和确保操作有效性至关重要。总之，最小雷达范围的概念是雷达技术的一个基本方面，影响着航空、海洋导航和军事行动等多个领域。理解这个术语帮助这些行业的专业人士做出明智的决策，确保其操作的安全性和效率。随着技术的不断发展，持续的研究和开发可能会提高雷达能力，潜在地减少最小雷达范围并增强探测能力。这一进展将最终有助于创造更安全的天空和海洋，造福所有参与这些关键领域的人。