astronomical clock

简明释义

天文钟

英英释义

例句

1.An astronomical clock can display the positions of celestial bodies.

天文钟可以显示天体的位置。

2.He studied the mechanics of an astronomical clock for his engineering thesis.

他为他的工程论文研究了一台天文钟的机械原理。

3.Many ancient cultures built astronomical clocks to track time and seasons.

许多古代文化建造了天文钟来追踪时间和季节。

4.The astronomical clock in the town square chimes every hour.

镇广场上的天文钟每小时鸣响一次。

5.The astronomical clock in Prague is a popular tourist attraction.

布拉格的天文钟是一个受欢迎的旅游景点。

作文

The concept of an astronomical clock is fascinating and deeply rooted in the history of science and technology. An astronomical clock is not just a timekeeping device; it is a complex instrument that displays various astronomical phenomena, including the positions of celestial bodies and the phases of the moon. These clocks have been used for centuries, serving both practical purposes and as intricate pieces of art. Historically, the development of the astronomical clock can be traced back to the Middle Ages when the need for precise timekeeping became essential for navigation and agriculture. The earliest examples were often found in churches and cathedrals, where they would signal the time for prayers and other daily activities. As the science of astronomy advanced, so too did the design and functionality of these clocks.One of the most famous astronomical clocks is the Prague Astronomical Clock, located in the heart of Prague, Czech Republic. This remarkable piece was installed in 1410 and has been captivating visitors for over six centuries. It not only tells the time but also displays the positions of the sun and moon in the sky, along with the zodiac signs. Each hour, a mechanical show featuring the Twelve Apostles and other figures draws crowds to witness its beauty.The mechanics behind an astronomical clock are incredibly intricate. They often include gears, weights, and pulleys that work together to create movement. The clock’s face typically features a dial that represents the earth's rotation and the celestial sphere. Some astronomical clocks even incorporate features like a planetarium, showing the movement of planets relative to the stars.In addition to their historical significance, astronomical clocks have also inspired modern technology. The principles of timekeeping and celestial navigation that were developed through these ancient devices laid the groundwork for contemporary advancements in horology and space exploration. Today, scientists and engineers continue to study these clocks, gaining insights into the precision and craftsmanship that went into their creation.Moreover, the aesthetic aspect of an astronomical clock cannot be overlooked. Many of these clocks are adorned with beautiful carvings and paintings, making them not only functional but also works of art. They often reflect the culture and artistic style of the period in which they were made, providing a glimpse into the past.In conclusion, the astronomical clock is a remarkable fusion of art, science, and history. Its ability to bridge the gap between timekeeping and astronomy makes it a unique and enduring symbol of human ingenuity. As we continue to explore the universe and expand our understanding of time, the legacy of the astronomical clock remains an important part of our journey. Whether admired for its technical prowess or its artistic beauty, the astronomical clock will always hold a special place in our cultural heritage.

“天文钟”的概念令人着迷，并深深植根于科学和技术的历史中。“天文钟”不仅仅是一个计时装置；它是一个复杂的仪器，显示各种天文现象，包括天体的位置和月相。这些钟表已经使用了几个世纪，既服务于实用目的，又作为精致的艺术品。历史上，“天文钟”的发展可以追溯到中世纪，当时对精确计时的需求对于导航和农业变得至关重要。最早的例子通常出现在教堂和大教堂中，它们会发出祈祷和其他日常活动的时间信号。随着天文学的科学进步，这些钟表的设计和功能也得到了提升。最著名的“天文钟”之一是位于捷克共和国布拉格市中心的布拉格天文钟。这件非凡的作品于1410年安装，六个世纪以来一直吸引着游客。它不仅能显示时间，还展示了太阳和月亮在天空中的位置，以及黄道带的星座。每小时，机械表演展示十二使徒和其他人物，吸引人群见证其美丽。“天文钟”的机械原理极为复杂。它们通常包括齿轮、重物和滑轮，这些部件共同运作创造运动。钟表的表盘通常具有代表地球旋转和天球的图示。一些“天文钟”甚至结合了天文馆的特点，显示行星相对于恒星的运动。除了历史意义外，“天文钟”还激发了现代技术的发展。通过这些古老设备发展出来的计时和天体导航原理为当代在钟表制造和太空探索方面的进步奠定了基础。今天，科学家和工程师继续研究这些钟表，从中获得关于其制作的精确性和工艺的见解。此外，“天文钟”的美学方面也不可忽视。许多这些钟表都装饰有精美的雕刻和绘画，使其不仅具有功能性，而且还是艺术作品。它们通常反映出制作时期的文化和艺术风格，为我们提供了对过去的瞥见。总之，“天文钟”是艺术、科学和历史的非凡融合。它将计时与天文学连接起来的能力，使其成为人类智慧独特而持久的象征。随着我们继续探索宇宙并扩展对时间的理解，“天文钟”的遗产仍然是我们旅程的重要组成部分。无论是因其技术精湛还是艺术之美而受到欣赏，“天文钟”将永远在我们的文化遗产中占有特殊的地位。