off-course alarm

简明释义

偏航信号

英英释义

例句

1.If the ship's navigation system detects an off-course alarm, the captain must take immediate action to correct the course.

如果船只的导航系统检测到偏航警报，船长必须立即采取措施纠正航向。

2.The GPS system activated the off-course alarm when the vehicle took a wrong turn.

当车辆错误转弯时，GPS系统激活了偏航警报。

3.The off-course alarm went off when the drone strayed too far from the designated flight area.

当无人机偏离指定飞行区域时，偏航警报响起。

4.To ensure safety, the off-course alarm should be regularly tested during maintenance checks.

为了确保安全，偏航警报应在维护检查中定期测试。

5.The pilot received an off-course alarm indicating that the aircraft had deviated from its intended flight path.

飞行员收到了一个偏航警报，表明飞机已经偏离了预定航线。

作文

In the world of aviation and navigation, safety is paramount. One of the critical systems that ensure the safety of aircraft during flight is the off-course alarm. This system serves as an essential alert mechanism that notifies pilots when their aircraft deviates from its intended flight path. The significance of the off-course alarm cannot be overstated, as it plays a vital role in preventing accidents and ensuring that flights reach their destinations safely.When an aircraft is flying, it follows a predetermined route that has been carefully planned based on various factors such as air traffic, weather conditions, and fuel efficiency. However, there are instances where an aircraft may stray from this course due to unexpected circumstances such as severe weather, technical malfunctions, or human error. In such cases, the off-course alarm activates, alerting the pilots to the deviation.The off-course alarm works by utilizing advanced navigation systems that constantly monitor the aircraft's position relative to its flight plan. If the aircraft strays beyond a predefined threshold, the alarm triggers, providing both visual and auditory alerts to the flight crew. This immediate feedback allows pilots to take corrective action promptly, ensuring that they can regain the correct course before any potential issues escalate.Moreover, the off-course alarm is not just a standalone feature; it is integrated with other navigational aids and systems within the cockpit. For example, it works in conjunction with autopilot systems, GPS, and radar, creating a comprehensive safety net for pilots. This integration is crucial because it enhances situational awareness, allowing pilots to make informed decisions quickly.The importance of the off-course alarm extends beyond commercial aviation. It is equally critical in military operations, maritime navigation, and even in space exploration. For instance, naval vessels rely on similar systems to navigate through treacherous waters, while spacecraft use off-course alerts to maintain their trajectory towards distant planets or moons.Training for pilots includes extensive education on how to respond to the off-course alarm. During simulations, pilots practice scenarios where they must react to the alarm, analyze the situation, and execute appropriate maneuvers to correct their course. This training ensures that they are prepared for real-life situations where quick thinking and decisive action are required.In conclusion, the off-course alarm is a vital component of modern aviation and navigation safety. It serves as a critical alert system that helps pilots maintain their intended flight paths, thereby reducing the risk of accidents. As technology continues to evolve, we can expect further advancements in these safety systems, enhancing the reliability and effectiveness of the off-course alarm. Ultimately, the goal remains the same: to protect lives and ensure safe travels across the skies and seas.

在航空和导航的世界中，安全至关重要。确保飞行安全的关键系统之一是偏离航线警报。该系统作为一种重要的警报机制，在飞机偏离其预定航线时通知飞行员。偏离航线警报的重要性不容小觑，因为它在防止事故和确保航班安全到达目的地方面发挥着重要作用。当飞机飞行时，它会遵循一个经过精心规划的预定航线，这个航线是基于各种因素如空中交通、天气条件和燃油效率等因素而制定的。然而，飞机可能由于意外情况，如恶劣天气、技术故障或人为错误而偏离此航线。在这种情况下，偏离航线警报会被激活，提醒飞行员发生了偏离。偏离航线警报通过利用先进的导航系统不断监测飞机相对于其飞行计划的位置。如果飞机超出预定的阈值，警报就会触发，向机组人员提供视觉和听觉警报。这种即时反馈使飞行员能够迅速采取纠正措施，确保他们能够在潜在问题升级之前重新获得正确的航线。此外，偏离航线警报不仅仅是一个独立的功能；它与驾驶舱内的其他导航辅助设备和系统集成在一起。例如，它与自动驾驶仪系统、GPS和雷达协同工作，形成了一个全面的安全网。这种集成至关重要，因为它增强了飞行员的态势感知，使他们能够迅速做出明智的决定。偏离航线警报的重要性不仅限于商业航空。在军事行动、海洋导航甚至太空探索中同样至关重要。例如，海军舰艇依赖类似系统在险恶水域中导航，而航天器则使用偏离警报来维持其向遥远行星或卫星的轨迹。飞行员的培训包括对如何应对偏离航线警报的广泛教育。在模拟训练中，飞行员练习在警报响起时反应、分析情况并执行适当的机动以纠正航线的场景。这种培训确保他们为现实生活中的情况做好准备，在这些情况下，快速思考和果断行动是必不可少的。总之，偏离航线警报是现代航空和导航安全的重要组成部分。它作为一种关键的警报系统，帮助飞行员保持其预定航线，从而降低事故风险。随着技术的不断发展，我们可以期待这些安全系统的进一步进步，增强偏离航线警报的可靠性和有效性。最终，目标始终不变：保护生命，确保天空和海洋的安全旅行。