inferior conjunction

简明释义

下合

英英释义

例句

1.The inferior conjunction of planets is an important event for amateur astronomers who want to capture stunning images.

行星的内合对想要拍摄惊艳图像的业余天文学家来说是一个重要事件。

2.The next inferior conjunction of Mercury will occur in a few weeks, providing a great opportunity for observation.

水星的下一个内合将在几周内发生，为观测提供了良好的机会。

3.Astronomers often observe the inferior conjunction of Venus to study its atmosphere more closely.

天文学家们常常观察金星的内合以更仔细地研究其大气。

4.An inferior conjunction can sometimes lead to a transit, where a planet passes in front of the Sun as seen from Earth.

一次内合有时会导致过境现象，即行星在地球上看时经过太阳前面。

5.During the astronomical event, the planet Mercury reached its inferior conjunction with the Sun, meaning it was positioned directly between the Earth and the Sun.

在这次天文事件中，水星达到了它与太阳的内合，这意味着它位于地球和太阳之间。

作文

In the vast expanse of our solar system, the movements of celestial bodies have fascinated humanity for centuries. Among these movements, one particularly intriguing phenomenon is the inferior conjunction. This term refers to the alignment of a planet, specifically Mercury or Venus, between the Earth and the Sun. During this event, the inner planet is positioned directly in front of the Sun from our perspective on Earth, making it an exceptional point of interest for astronomers and casual stargazers alike.The inferior conjunction occurs approximately every 116 days for Mercury and about every 584 days for Venus. These intervals can vary slightly due to the elliptical nature of the planets' orbits. When observing an inferior conjunction, one might notice that the inner planet appears as a small dot crossing the face of the Sun. This transit is a rare occurrence, especially for Venus, which has not been observed since the last transit in 2012. The next opportunity to witness such an event will not occur until 2117, emphasizing the rarity and significance of this astronomical alignment.Understanding the implications of an inferior conjunction goes beyond mere observation. It provides valuable insights into the mechanics of our solar system. For instance, by studying the timings and paths of these transits, astronomers can refine their calculations of planetary orbits and distances. This data is crucial for space missions aimed at exploring the inner planets. Moreover, the study of inferior conjunction events can enhance our understanding of gravitational influences and the interactions between celestial bodies.In addition to scientific importance, the inferior conjunction holds cultural significance in various societies. Historically, many civilizations have linked the movements of planets to their mythology and religious beliefs. For example, ancient Egyptians associated Venus with their goddess of love, Hathor, and viewed its appearances in the sky as omens. Such interpretations highlight how astronomical phenomena have shaped human culture and thought throughout history.Furthermore, the inferior conjunction serves as a reminder of our place in the universe. Observing such celestial events can evoke a sense of wonder and curiosity about the cosmos. It encourages individuals to look up at the night sky and ponder the vastness beyond our planet. In an age where technology often distracts us from nature, witnessing an inferior conjunction can reignite a passion for astronomy and the natural world.In conclusion, the inferior conjunction is not just an astronomical event; it is a confluence of science, culture, and human curiosity. As we continue to explore the mysteries of our solar system, events like the inferior conjunction remind us of the intricate dance of celestial bodies and our ever-evolving understanding of the universe. Whether through telescopes or simply gazing at the sky, engaging with these phenomena enriches our knowledge and appreciation of the cosmos. As we await the next inferior conjunction, let us remain curious and inspired by the wonders that lie beyond our earthly existence.

在我们太阳系的广阔空间中，天体的运动数世纪以来一直吸引着人类。其中一个特别引人入胜的现象是内合。这个术语指的是行星（特别是水星或金星）在地球和太阳之间的对齐。在这个事件中，内行星从我们在地球上的视角来看，被直接放置在太阳的前面，使其成为天文学家和普通观星者都极为关注的特殊时刻。内合大约每116天发生一次水星，每584天发生一次金星。这些间隔由于行星轨道的椭圆形特性而略有变化。当观察内合时，人们可能会注意到内行星在穿越太阳的面时，看起来像一个小点。这种过境是一个罕见的事件，尤其是对于金星，自2012年上次过境以来就没有被观察到。下一个观察此类事件的机会要等到2117年，这强调了这一天文对齐的稀有性和重要性。理解内合的影响不仅仅是观察。它提供了对我们太阳系机制的宝贵见解。例如，通过研究这些过境的时间和路径，天文学家可以细化他们对行星轨道和距离的计算。这些数据对于旨在探索内行星的太空任务至关重要。此外，研究内合事件可以增强我们对引力影响和天体之间相互作用的理解。除了科学重要性外，内合在各种社会中也具有文化意义。历史上，许多文明将行星的运动与他们的神话和宗教信仰联系在一起。例如，古埃及人将金星与他们的爱之女神哈索尔联系在一起，并将其在天空中的出现视为预兆。这些解释突显了天文现象如何在整个历史中塑造人类文化和思想。此外，内合提醒我们在宇宙中的位置。观察这些天文事件可以唤起对宇宙的敬畏和好奇心。它鼓励个人抬头仰望夜空，思考我们星球之外的浩瀚。在科技常常使我们分心的时代，目睹内合可以重新点燃对天文学和自然世界的热情。总之，内合不仅仅是一个天文事件；它是科学、文化和人类好奇心的汇聚。随着我们继续探索太阳系的奥秘，像内合这样的事件提醒我们天体的复杂舞蹈，以及我们对宇宙不断演变的理解。无论是通过望远镜还是简单地仰望天空，参与这些现象丰富了我们对宇宙的知识和欣赏。当我们期待下一个内合的到来时，让我们保持好奇，受到宇宙奇观的启发。