range and bearing dial

简明释义

距离和方位标度盘

英英释义

例句

1.Using the range and bearing dial, the navigator was able to chart a course through the busy shipping lanes.

导航员利用距离和方位指示器能够在繁忙的航运通道中绘制航线。

2.He pointed to the range and bearing dial to show his crew the location of the target.

他指着距离和方位指示器向船员展示目标的位置。

3.In the simulator, trainees learned how to read the range and bearing dial effectively.

在模拟器中，学员们学习如何有效读取距离和方位指示器。

4.The range and bearing dial is crucial for determining the position of other vessels in the area.

距离和方位指示器对于确定该区域其他船只的位置至关重要。

5.The pilot adjusted the range and bearing dial to locate the nearest airport during the flight.

飞行员调整了距离和方位指示器以定位飞行中的最近机场。

作文

Navigating through the vastness of the ocean can be a daunting task, especially for those who are not familiar with the tools and instruments used in maritime navigation. One such essential instrument is the range and bearing dial, which plays a crucial role in helping sailors determine their position relative to other objects or landmarks. Understanding how to use this tool effectively can significantly enhance a navigator's ability to traverse the waters safely and efficiently.The range and bearing dial is a device that allows mariners to measure the distance and angle of an object from their current position. It typically consists of a rotating dial marked with degrees and a pointer that indicates the direction of the object being observed. By aligning the pointer with the object, the navigator can read the bearing, which is the angle measured in degrees from true north. Additionally, the range can often be estimated by using other navigational aids or charts.One of the primary advantages of using a range and bearing dial is its simplicity and effectiveness. Unlike more complex electronic navigation systems, this tool does not rely on batteries or advanced technology, making it a reliable choice for sailors who may find themselves in remote areas where power sources are scarce. Furthermore, the range and bearing dial encourages navigators to develop their skills in traditional navigation techniques, fostering a deeper understanding of their surroundings and the importance of situational awareness.To illustrate the practical application of the range and bearing dial, consider a scenario where a sailor is approaching a harbor. As they near the entrance, they may observe a lighthouse or a buoy. By using the range and bearing dial, the sailor can accurately determine the direction and distance to these reference points. This information is vital for safely navigating through potentially hazardous waters, avoiding obstacles, and ensuring a smooth entry into the harbor.Moreover, the range and bearing dial is not only useful for identifying fixed objects but also for tracking moving vessels. In busy shipping lanes, understanding the relative position of other ships is critical for collision avoidance. By measuring the bearing and range of nearby vessels, a sailor can make informed decisions about course adjustments and maintain safe distances from other traffic.In conclusion, the range and bearing dial is an indispensable tool for mariners looking to enhance their navigational skills. Its ease of use, reliability, and effectiveness make it a preferred choice for many sailors, particularly those who value traditional navigation methods. By mastering the use of the range and bearing dial, navigators can improve their situational awareness, make better-informed decisions, and ultimately ensure a safer journey across the seas. The art of navigation is as much about understanding the tools at one's disposal as it is about the journey itself, and the range and bearing dial exemplifies this principle beautifully.

在广阔的海洋中航行可能是一项艰巨的任务，特别是对于那些不熟悉海上导航工具和仪器的人来说。其中一个必不可少的仪器是范围和方位盘，它在帮助水手确定自己相对于其他物体或地标的位置方面发挥着至关重要的作用。有效理解和使用这个工具可以显著提高导航员安全高效地穿越水域的能力。范围和方位盘是一种设备，允许水手测量物体与他们当前位置之间的距离和角度。它通常由一个带有度数的旋转刻度盘和一个指示器组成，指示正在观察的物体的方向。通过将指针与物体对齐，导航员可以读取方位，这是一种从真北测量的角度，单位为度。此外，范围通常可以通过使用其他导航辅助工具或图表来估算。使用范围和方位盘的主要优点之一是其简单性和有效性。与更复杂的电子导航系统不同，这种工具不依赖于电池或先进技术，使其成为水手在偏远地区缺乏电源时的可靠选择。此外，范围和方位盘鼓励导航员发展传统导航技能，培养对周围环境的更深刻理解以及对情境意识的重要性的认识。为了说明范围和方位盘的实际应用，考虑一种情况：一名水手正在接近一个港口。当他们靠近入口时，可能会看到一个灯塔或浮标。通过使用范围和方位盘，水手可以准确确定这些参考点的方向和距离。这些信息对于安全地穿越潜在危险水域、避免障碍物以及确保顺利进入港口至关重要。此外，范围和方位盘不仅对识别固定物体有用，还可以跟踪移动船只。在繁忙的航运通道中，了解其他船只的相对位置对于避免碰撞至关重要。通过测量附近船只的方位和范围，水手可以做出明智的决策，调整航向并与其他交通保持安全距离。总之，范围和方位盘是希望提高导航技能的水手不可或缺的工具。其易用性、可靠性和有效性使其成为许多水手的首选，特别是那些重视传统导航方法的人。通过掌握范围和方位盘的使用，导航员可以提高自己的情境意识，做出更好的决策，从而最终确保在海上安全航行。导航的艺术既关乎理解手头工具，也关乎旅程本身，而范围和方位盘完美地体现了这一原则。