radar reference line

简明释义

雷达参照线

英英释义

例句

1.The radar reference line helps in maintaining a straight course over long distances.

雷达参考线有助于在长距离内保持直线航向。

2.In bad weather, the radar reference line becomes crucial for navigation accuracy.

在恶劣天气中，雷达参考线对导航精度变得至关重要。

3.The control tower uses the radar reference line to guide incoming flights safely.

控制塔使用雷达参考线安全引导进港航班。

4.The aircraft maintained its position relative to the radar reference line to ensure safe navigation.

飞机保持相对于雷达参考线的位置以确保安全导航。

5.During the flight, the pilot frequently checked the radar reference line for any obstacles ahead.

在飞行过程中，飞行员经常检查雷达参考线以防前方有障碍物。

作文

In the world of navigation and aviation, precision is paramount. One of the essential tools that pilots and navigators use to ensure accurate positioning is the radar system. Within this system, a critical concept is the radar reference line, which serves as a baseline for measuring distances and angles during flight. Understanding the radar reference line is vital for both safety and efficiency in air travel.The radar reference line can be described as an imaginary line that extends from the radar antenna to the target object. This line is used as a reference point for determining the position of aircraft or other objects relative to the radar system. When radar waves are emitted, they bounce off objects and return to the radar system, allowing it to calculate the distance and direction of those objects based on the time it takes for the waves to return. The radar reference line is crucial in this process, as it provides a consistent frame of reference that helps pilots understand their position in relation to other aircraft and navigational points.One of the primary applications of the radar reference line is in air traffic control. Air traffic controllers rely on radar systems to monitor the positions of multiple aircraft simultaneously. By using the radar reference line, controllers can quickly assess whether planes are on a collision course or if they are maintaining safe distances from one another. This information is vital for making real-time decisions that ensure the safety of all passengers and crew members.Moreover, the radar reference line also plays a significant role during the approach and landing phases of flight. As an aircraft descends toward an airport, pilots utilize the radar reference line to align their approach accurately. This ensures that they are on the correct glide path and helps them avoid obstacles, such as buildings or terrain. A clear understanding of the radar reference line allows pilots to make necessary adjustments to their flight path, enhancing safety during these critical moments.In addition to aviation, the concept of the radar reference line is also applicable in maritime navigation. Ships equipped with radar systems use similar principles to determine their position relative to other vessels and navigational aids. The radar reference line assists mariners in avoiding collisions and navigating treacherous waters, where visual references may be limited.To summarize, the radar reference line is an integral part of radar systems used in both aviation and maritime navigation. It serves as a foundational tool that enhances situational awareness, safety, and efficiency for pilots and mariners alike. Understanding this concept is essential for anyone involved in navigation, as it directly impacts the ability to make informed decisions in real-time situations. As technology continues to advance, the importance of the radar reference line will only grow, reinforcing its significance in the ever-evolving landscape of navigation and travel.

在导航和航空的世界中，精确性至关重要。飞行员和导航员用来确保准确定位的基本工具之一就是雷达系统。在这个系统中，一个关键概念是雷达参考线，它作为测量飞行过程中距离和角度的基准线。理解雷达参考线对航空旅行的安全性和效率至关重要。雷达参考线可以被描述为一条从雷达天线延伸到目标物体的假想线。这条线被用作确定飞机或其他物体相对于雷达系统位置的参考点。当雷达波发射时，它们会反射到物体上并返回雷达系统，允许系统根据波返回所需的时间来计算这些物体的距离和方向。雷达参考线在这个过程中至关重要，因为它提供了一个一致的参考框架，帮助飞行员了解他们相对于其他飞机和导航点的位置。雷达参考线的主要应用之一是在空中交通控制中。空中交通控制员依靠雷达系统来同时监控多架飞机的位置。通过使用雷达参考线，控制员可以快速评估飞机是否处于碰撞航向，或者它们是否保持安全的距离。这些信息对于做出实时决策至关重要，确保所有乘客和机组人员的安全。此外，在飞行的进场和着陆阶段，雷达参考线也发挥着重要作用。当飞机降落到机场时，飞行员利用雷达参考线准确地对齐他们的进场。这确保他们处于正确的下滑路径，并帮助他们避免障碍物，如建筑物或地形。对雷达参考线的清晰理解使飞行员能够对飞行路径进行必要的调整，提高了这些关键时刻的安全性。除了航空，雷达参考线的概念在海洋导航中也适用。配备雷达系统的船只使用类似的原理来确定其相对于其他船只和导航辅助设备的位置。雷达参考线帮助海员避免碰撞并在视觉参考有限的危险水域中导航。总之，雷达参考线是航空和海洋导航中雷达系统的重要组成部分。它作为一个基础工具，增强了飞行员和海员的态势感知、安全性和效率。理解这一概念对于任何参与导航的人来说都是必不可少的，因为它直接影响到在实时情况下做出明智决策的能力。随着技术的不断进步，雷达参考线的重要性将只会增加，进一步强化其在不断演变的导航和旅行领域中的重要性。