azimuth finder

简明释义

方位仪

英英释义

例句

1.Using an azimuth finder, the sailor charted a course across the ocean.

这位水手使用方位仪在海洋上绘制航线。

2.The hiker used an azimuth finder to navigate through the dense forest.

这位徒步旅行者使用了一个方位仪来穿越茂密的森林。

3.In astronomy, an azimuth finder helps locate stars and planets in the night sky.

在天文学中，方位仪帮助定位夜空中的星星和行星。

4.An azimuth finder is essential for surveyors when measuring land boundaries.

对于测量土地边界的测量师来说，方位仪是必不可少的。

5.The military relies on an azimuth finder for accurate targeting of artillery.

军方依赖于方位仪来准确瞄准炮火。

作文

Navigating through the vastness of the ocean or the wilderness can be a daunting task. For centuries, explorers and adventurers have relied on various tools to help them find their way. One such tool that has proven invaluable in navigation is the azimuth finder. An azimuth finder is an instrument used to determine the direction of a celestial body relative to the observer's position. It measures the angle between the object and the north point on the horizon, allowing navigators to chart their course with precision.The concept of azimuth itself is rooted in spherical astronomy, where it represents the horizontal angle of an object from a reference direction, typically true north. When using an azimuth finder, one can easily establish their heading by measuring the azimuth of a known star or celestial body. This method has been used by sailors for centuries, especially before the advent of modern GPS technology.In practical terms, using an azimuth finder involves several steps. First, the navigator must identify a celestial body, such as the sun or a specific star. With the help of the azimuth finder, they can take a reading of the angle between the celestial body and true north. This reading can then be cross-referenced with charts or maps to determine the navigator's current position and intended course.The importance of the azimuth finder cannot be overstated, especially in situations where electronic navigation systems fail or are unavailable. In remote areas or during severe weather conditions, traditional navigation methods can mean the difference between safety and disaster. Furthermore, the use of an azimuth finder fosters a deeper connection with nature and the celestial sphere, encouraging individuals to appreciate the beauty of the night sky and the science behind navigation.Moreover, learning to use an azimuth finder can be an enriching experience. It challenges individuals to develop their observational skills and understand the principles of astronomy and geometry. Many outdoor enthusiasts, such as hikers and campers, find that incorporating an azimuth finder into their toolkit enhances their adventures and provides a sense of accomplishment when they successfully navigate using traditional methods.In conclusion, the azimuth finder is not just a tool for navigation; it is a symbol of human ingenuity and our enduring quest to explore and understand our world. As technology continues to evolve, it is essential to remember the value of traditional navigation techniques and the azimuth finder. Whether you are an experienced sailor, a casual hiker, or simply someone who enjoys stargazing, mastering the use of an azimuth finder can enhance your understanding of navigation and deepen your appreciation for the wonders of the universe.

在浩瀚的海洋或荒野中导航可能是一项艰巨的任务。几个世纪以来，探险者和冒险家依赖各种工具来帮助他们找到方向。其中一个被证明在导航中非常重要的工具是方位角测定仪。方位角测定仪是一种用于确定天体相对于观察者位置的方向的仪器。它测量物体与地平线上北点之间的角度，使导航员能够精确地绘制航线。方位角的概念根植于球面天文学，它表示相对于参考方向（通常是真北）的物体的水平角度。在使用方位角测定仪时，导航员可以通过测量已知星体或天体的方位角来轻松确定航向。这种方法被水手们使用了几个世纪，尤其是在现代GPS技术出现之前。在实际操作中，使用方位角测定仪涉及几个步骤。首先，导航员必须识别一个天体，例如太阳或特定的星星。在方位角测定仪的帮助下，他们可以读取天体与真北之间的角度。然后，可以将此读数与图表或地图进行交叉参考，以确定导航员当前的位置和预定航向。方位角测定仪的重要性不容小觑，尤其是在电子导航系统失效或无法使用的情况下。在偏远地区或恶劣天气条件下，传统导航方法可能意味着安全与灾难之间的区别。此外，使用方位角测定仪促进了人与自然及天体之间更深层次的联系，鼓励人们欣赏夜空的美丽以及导航背后的科学。此外，学习使用方位角测定仪可以是一次丰富的体验。它挑战个人发展他们的观察技能，并理解天文学和几何学的原理。许多户外爱好者，如徒步旅行者和露营者，发现将方位角测定仪纳入他们的工具包增强了他们的冒险体验，并在成功使用传统方法导航时提供了一种成就感。总之，方位角测定仪不仅仅是一种导航工具；它是人类智慧的象征，以及我们不断探索和理解世界的追求。随着科技的不断发展，记住传统导航技术和方位角测定仪的价值至关重要。无论您是经验丰富的水手、休闲徒步者，还是仅仅喜欢仰望星空的人，掌握使用方位角测定仪可以增强您对导航的理解，并加深您对宇宙奇观的欣赏。