relative target bearing

简明释义

目标相对方位

英英释义

例句

1.In aviation, pilots must constantly monitor the relative target bearing to ensure safe navigation.

在航空中，飞行员必须不断监控相对目标方位角以确保安全导航。

2.The sonar system provided an accurate relative target bearing of the underwater obstacle.

声纳系统提供了水下障碍物的准确相对目标方位角。

3.Using radar, we identified the relative target bearing of the approaching vessel.

通过雷达，我们确定了来船的相对目标方位角。

4.To intercept the target effectively, the missile guidance system calculated the relative target bearing.

为了有效拦截目标，导弹制导系统计算了相对目标方位角。

5.The captain instructed the crew to adjust the ship's course based on the relative target bearing.

船长指示船员根据相对目标方位角调整船只航向。

作文

In the realm of navigation and maritime operations, understanding the concept of relative target bearing is crucial for effective maneuvering and positioning. The term refers to the angle between a reference point, usually the vessel's heading, and the direction to a target object, such as another ship, a buoy, or a navigational landmark. This measurement allows navigators to determine how to steer their vessel in relation to the target, ensuring safe and efficient travel across waters that may be crowded or hazardous.To comprehend the significance of relative target bearing, one must first grasp the basics of navigation. Navigators often use a compass to establish their heading, which is the direction the front of the vessel is pointing. When they identify a target, they can calculate the relative target bearing by determining the angle from their heading to the line connecting them to the target. This angle is typically measured in degrees, with 0 degrees indicating that the target is directly ahead, 90 degrees indicating it is to the right, and 180 degrees indicating it is directly behind.The practical applications of relative target bearing are abundant. For instance, during naval operations, commanders rely on precise bearings to coordinate movements and formations. A fleet of ships may need to maintain specific relative target bearings to avoid collisions while executing maneuvers. Similarly, recreational sailors use this information to navigate safely around obstacles, ensuring they maintain a safe distance from other vessels and hazards.Moreover, technology has enhanced our ability to measure and utilize relative target bearing. Modern navigation systems, such as GPS and radar, provide real-time data that help mariners understand their position relative to multiple targets simultaneously. These systems can display relative target bearings on screens, allowing for quick decision-making and adjustments to course as necessary.However, it is essential to recognize that relative target bearing is not just a technical measurement; it also requires a strategic mindset. Navigators must consider factors such as wind, current, and the speed of both their vessel and the target. For example, if a sailor observes a target approaching at a high speed, they may need to adjust their course more significantly than if the target were moving slowly. Understanding these dynamics can be the difference between a smooth sailing experience and a dangerous encounter.In conclusion, the concept of relative target bearing plays an integral role in navigation, particularly in maritime contexts. By measuring the angle between their vessel's heading and a target, navigators can make informed decisions about their course and speed. As technology continues to evolve, the methods of calculating and utilizing relative target bearing will only become more sophisticated, further enhancing safety and efficiency at sea. Thus, mastering this concept is vital for anyone involved in navigation, whether as a professional mariner or a leisure sailor, ensuring they can navigate the complexities of the water with confidence and skill.

在导航和海洋操作领域，理解相对目标方位角的概念对于有效的操纵和定位至关重要。该术语指的是参考点（通常是船只的航向）与目标物体（例如另一艘船、浮标或导航地标）之间的角度。这一测量使导航员能够确定如何相对于目标来引导他们的船只，从而确保在可能拥挤或危险的水域中安全高效地航行。要理解相对目标方位角的重要性，首先必须掌握导航的基础知识。导航员通常使用罗盘来确定他们的航向，即船头指向的方向。当他们识别出一个目标时，可以通过确定从他们的航向到连接他们与目标之间的线的角度来计算相对目标方位角。这个角度通常以度数为单位进行测量，0度表示目标正前方，90度表示目标在右侧，180度表示目标正后方。相对目标方位角的实际应用非常广泛。例如，在海军行动中，指挥官依赖精确的方位来协调运动和编队。一支舰队可能需要保持特定的相对目标方位角以避免在执行机动时发生碰撞。同样，休闲航海者也利用这些信息安全地绕过障碍物，确保他们与其他船只和危险物体保持安全距离。此外，技术增强了我们测量和利用相对目标方位角的能力。现代导航系统，如GPS和雷达，提供实时数据，帮助海员理解他们与多个目标之间的位置。这些系统可以在屏幕上显示相对目标方位角，允许快速决策和必要时的航向调整。然而，必须认识到相对目标方位角不仅仅是一个技术测量，它还需要战略思维。导航员必须考虑风、潮流以及他们的船只和目标的速度等因素。例如，如果一名水手观察到一个目标以高速接近，他们可能需要比目标移动缓慢时更显著地调整航向。理解这些动态可能是平稳航行体验与危险遭遇之间的区别。总之，相对目标方位角的概念在导航中尤其是在海洋环境中发挥着不可或缺的作用。通过测量他们的船只航向与目标之间的角度，导航员可以做出关于航向和速度的明智决策。随着技术的不断发展，计算和利用相对目标方位角的方法将变得更加复杂，从而进一步提高海上的安全性和效率。因此，掌握这一概念对于任何参与导航的人来说都是至关重要的，无论是作为专业海员还是休闲航海者，确保他们能够自信和熟练地应对水域的复杂性。