detachable bubble horizon sextant

简明释义

可卸式气泡水准六分仪

英英释义

例句

1.The detachable bubble horizon sextant is essential for navigators who sail in areas with poor visibility.

对于在能见度差的地区航行的导航员来说，可拆卸气泡水平仪六分仪是必不可少的。

2.Using a detachable bubble horizon sextant, the captain was able to determine their position at sea without GPS.

船长使用可拆卸气泡水平仪六分仪能够在没有GPS的情况下确定他们在海上的位置。

3.The sailor used a detachable bubble horizon sextant to accurately measure the angle of the sun above the horizon.

水手使用可拆卸气泡水平仪六分仪准确测量太阳在地平线上的角度。

4.During the navigation class, we learned how to operate a detachable bubble horizon sextant for celestial navigation.

在航海课程中，我们学习了如何使用可拆卸气泡水平仪六分仪进行天文导航。

5.He carefully adjusted the detachable bubble horizon sextant to ensure accurate readings during his voyage.

他小心翼翼地调整可拆卸气泡水平仪六分仪，以确保在航行期间的读数准确。

作文

In the vast expanse of navigation and astronomy, tools that aid in precise measurements are indispensable. One such remarkable instrument is the detachable bubble horizon sextant. This device plays a crucial role in determining celestial positions and navigating the open seas. The detachable bubble horizon sextant is designed to measure angles between celestial bodies and the horizon, which is essential for sailors and astronomers alike.The term 'detachable' refers to the ability of this sextant to be separated into different components. This feature enhances portability and ease of use, especially in challenging environments such as aboard a ship or in remote locations. When navigating through turbulent waters, the last thing a sailor needs is a cumbersome instrument. The detachable aspect allows for quick assembly and disassembly, making it convenient to store and transport.The 'bubble horizon' component is another innovative feature of the detachable bubble horizon sextant. Traditional sextants rely on a visible horizon, which can be difficult to discern in foggy or stormy conditions. The bubble horizon uses a small bubble of air within a liquid-filled container to create an artificial horizon. This innovation allows navigators to take accurate readings even when the natural horizon is obscured. By aligning the celestial body with the bubble, users can confidently determine their position without being hindered by weather conditions.The sextant's primary function involves measuring the angle between a celestial object, such as the sun or stars, and the horizon. This angle provides vital information that, when combined with precise timekeeping, allows navigators to calculate their latitude and longitude. The detachable bubble horizon sextant is particularly useful for long-distance voyages where accurate navigation is critical. Without reliable instruments, sailors would face the risk of straying off course, potentially leading to disastrous consequences.Moreover, the detachable bubble horizon sextant has historical significance as well. It represents the evolution of navigational tools over centuries. Early navigators relied on simple instruments and their knowledge of the stars, but with advancements in technology, devices like the sextant have transformed the way we explore our world. The combination of traditional craftsmanship and modern engineering in the design of the detachable bubble horizon sextant showcases the human drive for innovation and improvement in navigation practices.In conclusion, the detachable bubble horizon sextant stands as a testament to the ingenuity of navigational instruments. Its detachable design enhances usability, while the bubble horizon feature ensures accuracy even in adverse conditions. For both professional navigators and amateur astronomers, understanding and utilizing the detachable bubble horizon sextant can significantly enhance their ability to traverse and understand the vastness of our universe. As we continue to explore new frontiers, tools like the detachable bubble horizon sextant will remain essential in guiding us through the unknown.

在导航和天文学的广阔领域中，帮助进行精确测量的工具是必不可少的。其中一个显著的仪器就是可拆卸气泡地平线六分仪。该设备在确定天体位置和导航开放海域方面发挥着至关重要的作用。可拆卸气泡地平线六分仪旨在测量天体与地平线之间的角度，这对水手和天文学家来说都是必需的。“可拆卸”一词指的是该六分仪可以拆分成不同的组件。这一特点增强了便携性和使用的便利性，特别是在船上或偏远地点等具有挑战性的环境中。当在波涛汹涌的水域中航行时，水手最不需要的就是笨重的仪器。可拆卸的特性允许快速组装和拆卸，使其方便存储和运输。“气泡地平线”组件是可拆卸气泡地平线六分仪的另一个创新特征。传统的六分仪依赖于可见的地平线，而在雾霭或风暴天气条件下，辨别自然地平线可能会很困难。气泡地平线利用液体容器中的小气泡来创建一个人工地平线。这一创新使导航者即使在自然地平线被遮挡的情况下也能进行准确的读数。通过将天体与气泡对齐，用户可以自信地确定他们的位置，而不受天气条件的干扰。该六分仪的主要功能涉及测量天体（如太阳或星星）与地平线之间的角度。这个角度提供了重要的信息，当与精确的时间记录相结合时，可以计算出他们的纬度和经度。可拆卸气泡地平线六分仪在长途航行中尤其有用，因为准确的导航至关重要。如果没有可靠的仪器，水手将面临偏离航线的风险，这可能导致灾难性的后果。此外，可拆卸气泡地平线六分仪也具有历史意义。它代表了几个世纪以来导航工具的演变。早期的导航者依靠简单的仪器和他们对星星的知识，但随着技术的进步，像六分仪这样的设备改变了我们探索世界的方式。可拆卸气泡地平线六分仪的传统工艺与现代工程的结合展示了人类在导航实践中追求创新和改进的动力。总之，可拆卸气泡地平线六分仪是导航仪器智慧的证明。其可拆卸设计增强了可用性，而气泡地平线特性确保了即使在不利条件下也能保持准确性。对于专业导航员和业余天文学家来说，理解和使用可拆卸气泡地平线六分仪可以显著提升他们穿越和理解我们宇宙广阔性的能力。随着我们继续探索新的前沿，像可拆卸气泡地平线六分仪这样的工具将继续在引导我们穿越未知中发挥重要作用。