radar vector

简明释义

雷达矢量

英英释义

例句

1.The controller issued a radar vector to maintain separation between two approaching flights.

管制员发布了一个雷达航向以保持两架接近航班之间的间隔。

2.The flight was redirected using a new radar vector due to bad weather ahead.

由于前方恶劣天气，航班使用新的雷达航向进行了重新引导。

3.Pilots are trained to interpret radar vectors quickly during high-pressure situations.

飞行员接受训练，能够在高压情况下快速解读雷达航向。

4.Using the radar vector provided, the aircraft adjusted its course to avoid turbulence.

根据提供的雷达航向，飞机调整了航向以避免颠簸。

5.The air traffic controller instructed the pilot to follow the radar vector for a safe landing.

空中交通管制员指示飞行员按照雷达航向安全降落。

作文

In the realm of aviation and air traffic control, the term radar vector holds significant importance. A radar vector is essentially a directional instruction provided by air traffic controllers to pilots, guiding them on their flight path using radar technology. This technique is crucial for maintaining safe distances between aircraft, especially during busy flight operations in congested airspace.To understand the concept of radar vector, it is essential to first grasp how radar works. Radar, which stands for Radio Detection and Ranging, utilizes radio waves to detect the position and speed of objects, including aircraft. When an aircraft enters a controlled airspace, air traffic controllers use radar systems to monitor its location. By analyzing the data received, controllers can provide timely and accurate instructions to pilots, ensuring that they follow a safe route.A radar vector typically consists of a heading and altitude instruction. For instance, a controller might instruct a pilot to "turn left heading 270 degrees and maintain 5,000 feet." This instruction not only alters the aircraft's course but also helps to separate it from other nearby aircraft, reducing the risk of collisions. The ability to provide real-time adjustments based on radar information makes radar vectoring an invaluable tool for air traffic management.The significance of radar vector extends beyond mere navigation; it plays a vital role in enhancing overall flight safety. In situations where visibility is low due to weather conditions, such as fog or heavy rain, pilots rely heavily on radar vectors to navigate safely. Air traffic controllers can guide pilots through challenging environments, ensuring that they remain on course and avoid potential hazards.Moreover, radar vector usage is not limited to departures and arrivals. It is also employed during en route phases of flight. For example, if an aircraft is cruising at a certain altitude and a sudden change in weather or air traffic requires a deviation from its planned route, air traffic controllers can issue a radar vector to redirect the aircraft efficiently. This flexibility is crucial in maintaining the flow of air traffic and optimizing flight operations.In conclusion, the term radar vector encompasses a fundamental aspect of modern aviation. It represents a critical communication tool between pilots and air traffic controllers, ensuring safe and efficient flight operations. The ability to provide precise navigational guidance through radar vectors enhances situational awareness for pilots and minimizes the risk of accidents. As air travel continues to grow, the importance of radar vectoring will only increase, making it an essential component of the aviation industry.

在航空和空中交通管制领域，术语雷达向量具有重要意义。雷达向量本质上是空中交通管制员通过雷达技术向飞行员提供的方向指令，指导他们的飞行路径。这项技术对于在繁忙的航班操作中保持飞机之间的安全距离至关重要。要理解雷达向量的概念，首先需要掌握雷达的工作原理。雷达，即无线电探测和测距，利用无线电波来检测物体的位置和速度，包括飞机。当飞机进入受控空域时，空中交通管制员会使用雷达系统来监控其位置。通过分析接收到的数据，管制员可以及时准确地向飞行员提供指令，确保他们遵循安全的航线。雷达向量通常由航向和高度指令组成。例如，管制员可能会指示飞行员“左转航向270度，保持5000英尺”。这一指令不仅改变了飞机的航向，还帮助将其与附近的其他飞机分开，从而降低碰撞的风险。根据雷达信息提供实时调整的能力，使得雷达向量成为空中交通管理中不可或缺的工具。雷达向量的重要性超越了单纯的导航；它在提升整体飞行安全方面发挥着至关重要的作用。在能见度因天气条件（如雾或大雨）低下的情况下，飞行员非常依赖雷达向量安全导航。空中交通管制员可以引导飞行员穿越困难环境，确保他们保持航线并避免潜在的危险。此外，雷达向量的使用不仅限于起飞和降落。在飞行的航途中也会使用。例如，如果一架飞机在某一高度巡航，突然的天气变化或空中交通要求偏离其计划航线，空中交通管制员可以发出雷达向量，有效地重新引导飞机。这种灵活性对于维持空中交通流动和优化飞行操作至关重要。总之，术语雷达向量涵盖了现代航空的一个基本方面。它代表了飞行员与空中交通管制员之间的关键通信工具，确保安全和高效的飞行操作。通过雷达向量提供精确的导航指导增强了飞行员的情境意识，最小化了事故的风险。随着航空旅行的持续增长，雷达向量的重要性只会增加，使其成为航空业的一个重要组成部分。