direction bearing

简明释义

探向方位

英英释义

例句

1.Before setting sail, the captain checked the direction bearing to avoid obstacles.

在起航之前，船长检查了方向方位以避免障碍物。

2.In navigation, knowing your direction bearing is crucial for reaching your destination.

在导航中，知道你的方向方位对于到达目的地至关重要。

3.The hiker used a compass to determine the direction bearing of north.

登山者使用指南针确定北方的方向方位。

4.During the flight, the pilot communicated the direction bearing to air traffic control.

在飞行过程中，飞行员将方向方位告知空中交通管制。

5.The map provided a clear direction bearing to the nearest gas station.

地图清楚地提供了到最近加油站的方向方位。

作文

Understanding the concept of direction bearing is crucial for navigation, whether you are hiking in the wilderness or sailing across the ocean. The term direction bearing refers to the angle or direction from a specific point to a destination, typically measured in degrees. This concept is not only important in practical scenarios but also has significant applications in various fields such as aviation, maritime navigation, and even in everyday life when using a map or GPS device.When we talk about direction bearing, we often refer to a compass, which is an essential tool for determining direction. A compass shows the cardinal directions: north, south, east, and west. Each of these directions can be further divided into degrees, with north being 0 degrees, east being 90 degrees, south being 180 degrees, and west being 270 degrees. Understanding how to read a compass and determine the direction bearing to your destination can make a significant difference in your ability to navigate effectively.For instance, consider a scenario where you are lost in a forest. If you have a map and a compass, you can find your direction bearing towards a known landmark. By aligning the map with the compass and identifying your current location, you can calculate the angle needed to reach your destination. This skill is not only useful for hikers but is also vital for explorers and adventurers who venture into unknown territories.In maritime contexts, direction bearing plays an even more critical role. Ships rely on accurate bearings to navigate through vast oceans. A navigator will determine the direction bearing to various waypoints and use this information to plot a course. This process involves constant adjustments due to factors like wind, currents, and other navigational hazards. Without a proper understanding of direction bearing, a ship could easily become lost at sea, leading to disastrous consequences.Moreover, in aviation, pilots must understand direction bearing to ensure safe and efficient flight paths. Air traffic controllers provide pilots with specific direction bearings to follow during takeoff, landing, and while in the air. These instructions are vital for maintaining safe distances between aircraft and for navigating through complex airspace.In everyday life, we may not always think about direction bearing, but it is often present in our activities. For example, when using a GPS device, the system calculates the best route to a destination based on the direction bearing from your current location. Understanding this concept can help users make better decisions about their routes, especially when faced with detours or traffic delays.In conclusion, the term direction bearing encompasses a fundamental aspect of navigation that is applicable in various contexts. Whether you are an outdoor enthusiast, a sailor, a pilot, or simply someone trying to find your way in a new city, having a grasp of direction bearing can enhance your ability to navigate effectively. It is a skill that combines knowledge of geography, mathematics, and practical application, making it an invaluable asset in both professional and personal scenarios.

理解方向方位角的概念对于导航至关重要，无论你是在荒野中徒步旅行，还是在海洋中航行。术语方向方位角指的是从特定点到目的地的角度或方向，通常以度数来测量。这个概念不仅在实际场景中很重要，而且在航空、海洋导航等多个领域以及使用地图或GPS设备时也有显著应用。当我们谈论方向方位角时，我们通常会提到指南针，这是确定方向的基本工具。指南针显示了主要方向：北、南、东和西。这些方向可以进一步细分为度数，其中北为0度，东为90度，南为180度，西为270度。理解如何读取指南针并确定到目的地的方向方位角，可以显著提高你的导航能力。例如，考虑一个你在森林中迷路的场景。如果你有一张地图和一个指南针，你可以找到通往已知地标的方向方位角。通过将地图与指南针对齐并识别你当前位置，你可以计算到达目的地所需的角度。这项技能不仅对徒步旅行者有用，而且对探索者和冒险家在未知领域中也至关重要。在海洋环境中，方向方位角的作用更为关键。船只依赖准确的方位来在广阔的海洋中航行。导航员会确定各个航点的方向方位角，并利用这些信息绘制航线。这个过程涉及到由于风、洋流和其他导航危险而不断调整的因素。如果没有对方向方位角的正确理解，船只很容易在海上迷失，导致灾难性的后果。此外，在航空领域，飞行员必须理解方向方位角以确保安全和高效的飞行路线。空中交通管制员向飞行员提供特定的方向方位角以遵循，在起飞、着陆和飞行过程中。这些指示对于保持飞机之间的安全距离以及在复杂空域中导航至关重要。在日常生活中，我们可能并不总是考虑到方向方位角，但它通常存在于我们的活动中。例如，当使用GPS设备时，系统根据你当前位置的方向方位角计算到目的地的最佳路线。理解这一概念可以帮助用户在面对绕道或交通延误时做出更好的决策。总之，术语方向方位角涵盖了导航的一个基本方面，这在各种背景下都是适用的。无论你是户外爱好者、航海者、飞行员，还是仅仅是试图在新城市找到方向的人，掌握方向方位角的知识都能增强你的有效导航能力。这是一项结合地理、数学和实践应用的技能，使其在专业和个人场景中都是一项宝贵的资产。