azimuth by pole star

简明释义

北极星求方位

英英释义

例句

1.Astronomers can calculate the azimuth by pole star to locate other celestial bodies in the night sky.

天文学家可以计算北极星方位角来定位夜空中的其他天体。

2.During our camping trip, we used the azimuth by pole star technique to navigate back to our campsite at night.

在我们的露营旅行中，我们使用北极星方位角技术在夜间导航回我们的营地。

3.To improve your survival skills, learning how to find azimuth by pole star is essential when lost in the wilderness.

为了提高你的生存技能，学习如何找到北极星方位角在野外迷路时是必不可少的。

4.Navigators often determine their position at sea using the azimuth by pole star, which is a method that relies on the North Star for accurate readings.

导航员通常通过使用北极星方位角来确定他们在海上的位置，这是一种依赖北星进行精确测量的方法。

5.In ancient times, sailors relied heavily on the azimuth by pole star to guide their ships across the oceans.

在古代，水手们非常依赖北极星方位角来引导他们的船只穿越海洋。

作文

Navigating the vastness of the open sea has always been a challenge for sailors. In ancient times, before the advent of modern navigation tools, seafarers relied heavily on celestial bodies to guide their journeys. One of the most crucial elements in this form of navigation is the concept of azimuth by pole star, which refers to determining the direction of the North Star, or Polaris, relative to a specific point. This method allowed mariners to establish their heading and maintain a steady course across the waters.The azimuth by pole star technique involves measuring the angle between the North Star and the horizon. By knowing the time of night and the position of the North Star, sailors could determine their latitude and navigate effectively. This was particularly important for those sailing in the Northern Hemisphere, where Polaris is located almost directly above the North Pole. The ability to pinpoint one’s location using the North Star provided a sense of security and direction that was vital for long voyages.Understanding the significance of azimuth by pole star requires a basic knowledge of astronomy. The North Star is unique because it remains relatively fixed in the sky while other stars appear to move throughout the night. This stability makes Polaris an excellent reference point for navigation. Sailors learned to observe the position of the North Star at different times of the year to adjust their navigation techniques accordingly. By mastering this skill, they could traverse the oceans with greater confidence.In addition to its practical applications, the concept of azimuth by pole star also holds a deeper philosophical meaning. It symbolizes guidance and constancy in the face of uncertainty. Just as sailors looked to the North Star for direction, people in their daily lives often seek out guiding principles or values to help them navigate through challenges. The metaphorical use of the North Star extends beyond navigation; it can represent personal goals, aspirations, or moral compasses that help individuals stay on course during turbulent times.Today, while technology has drastically changed the way we navigate, the principles behind azimuth by pole star remain relevant. Modern GPS systems may replace the need for celestial navigation, but understanding the fundamentals of how early navigators used the stars can enhance our appreciation for their skills and resilience. Moreover, the lessons learned from this ancient practice can inspire us to look for our own 'North Stars' in life—those enduring truths or ambitions that guide us, regardless of the complexities we face.In conclusion, the phrase azimuth by pole star encapsulates not only a historical technique of navigation but also a timeless metaphor for guidance and direction. As we continue to explore new frontiers, both literally and metaphorically, let us remember the wisdom of those who sailed before us, relying on the stars to find their way. The North Star remains a beacon of hope and guidance, reminding us that no matter how lost we may feel, there is always a way to navigate back to our true path.

在辽阔的海洋中航行一直是水手们面临的挑战。在古代，现代导航工具尚未出现之前，海员们在很大程度上依赖天体来指导他们的航程。通过北极星的方位角这一概念在这种导航方式中至关重要，它指的是确定北极星或北斗星相对于特定点的方向。这种方法使海员能够确定他们的航向，并在水面上保持稳定的航线。通过北极星的方位角技术涉及测量北极星与地平线之间的角度。通过了解夜晚的时间和北极星的位置，水手们可以确定他们的纬度并有效导航。这对那些在北半球航行的人尤其重要，因为北极星几乎正好位于北极的正上方。能够利用北极星确定自己位置的能力提供了一种安全感和方向感，这对长途航行至关重要。理解通过北极星的方位角的重要性需要对天文学有基本的了解。北极星之所以独特，是因为它在天空中相对固定，而其他星星似乎在夜空中移动。这种稳定性使得北极星成为导航的绝佳参考点。水手们学会观察北极星在不同季节的位置信息，从而相应调整他们的导航技术。通过掌握这项技能，他们能够更加自信地穿越海洋。除了其实际应用外，通过北极星的方位角这一概念还具有更深层次的哲学意义。它象征着在不确定性面前的指导和恒定。正如水手们寻求北极星的方向，人们在日常生活中也常常寻找指导原则或价值观，以帮助他们在挑战中导航。北极星的隐喻延伸到导航之外；它可以代表个人目标、愿望或道德准则，帮助个人在动荡时期保持航向。今天，虽然技术已经彻底改变了我们的导航方式，但通过北极星的方位角背后的原则仍然相关。现代GPS系统可能取代了天文导航的需求，但理解早期导航者如何利用星星的基本原理可以增强我们对他们技能和韧性的欣赏。此外，从这一古老实践中汲取的教训可以激励我们在生活中寻找自己的“北极星”——那些持久的真理或抱负，能够引导我们，无论我们面临多么复杂的情况。总之，短语通过北极星的方位角不仅概括了一种历史上的导航技术，也是一种永恒的指导和方向的隐喻。当我们继续探索新的边界，无论是字面上还是隐喻上时，让我们记住那些曾经在星空下航行的人的智慧，依靠星星找到回家的路。北极星始终是希望和指导的灯塔，提醒我们无论我们感到多么迷失，总有一种方式可以导航回我们的真实道路。