true equinox

简明释义

真春分点

英英释义

例句

1.Many cultures celebrate festivals that align with the true equinox 春分 as a time of renewal.

许多文化庆祝与 true equinox 春分 对齐的节日，作为更新的时刻。

2.During the true equinox 春分, day and night are approximately equal in length.

在 true equinox 春分 期间，白天和黑夜的长度大致相等。

3.The true equinox 春分 marks the beginning of spring in the Northern Hemisphere.

在北半球，true equinox 春分 标志着春天的开始。

4.The astronomers gathered to observe the sky during the true equinox 春分 for their annual research.

天文学家们聚集在一起观察天空，以便在他们的年度研究中观察到 true equinox 春分。

5.The true equinox 春分 is an important date for farmers to plan their planting seasons.

对于农民来说，true equinox 春分 是计划播种季节的重要日期。

作文

The concept of the true equinox is one that has fascinated astronomers and enthusiasts alike for centuries. It refers to the precise moment when the sun crosses the celestial equator, resulting in nearly equal lengths of day and night across the globe. This event occurs twice a year, around March 20th and September 23rd, marking the transition between the seasons. Understanding the true equinox is crucial not only for its astronomical significance but also for its cultural and historical implications.Historically, various civilizations have celebrated the true equinox with festivals and rituals. For instance, the ancient Egyptians aligned their pyramids with the equinoxes, showcasing their advanced understanding of astronomy. Similarly, many cultures have held spring festivals to welcome the longer days and warmer weather that follow the March equinox. These traditions highlight the importance of the true equinox in human history, as it has been a marker of time and change for millennia.From a scientific perspective, the true equinox is not just a simple date on the calendar; it is a complex phenomenon influenced by various factors, including the tilt of the Earth's axis and its orbit around the sun. The equinox occurs when the Earth's axial tilt is such that the sun is positioned directly above the equator. This alignment results in an equal distribution of sunlight across both hemispheres, creating a balance that is essential for life on Earth.Moreover, the true equinox has implications beyond just day and night. It affects agricultural practices, as farmers rely on the changing seasons to determine planting and harvesting times. The arrival of spring, marked by the March equinox, signals the beginning of the growing season in many regions, while the September equinox heralds the time for harvest. Thus, the true equinox plays a vital role in the rhythms of nature and human activity.In contemporary society, the true equinox continues to be a topic of interest not only for scientists but also for those who seek to connect with nature. Many people take the opportunity to observe the equinox through various activities, such as hiking, gardening, or simply enjoying the outdoors. These practices foster a deeper appreciation for the natural world and remind us of our connection to the cosmos.In conclusion, the true equinox is a significant astronomical event that transcends mere scientific observation. It serves as a reminder of the intricate relationship between humanity and the universe, influencing cultural practices, agricultural cycles, and our understanding of time itself. As we continue to explore the mysteries of the cosmos, the true equinox will undoubtedly remain a point of fascination and celebration for generations to come.

“真春分”这一概念几个世纪以来一直吸引着天文学家和爱好者的关注。它指的是太阳穿越天球赤道的精确时刻，导致全球昼夜几乎等长。这个事件一年发生两次，分别在3月20日和9月23日，标志着季节的转变。理解“真春分”不仅对其天文学意义至关重要，也对其文化和历史影响有着深远的影响。从历史上看，各种文明都以节日和仪式庆祝“真春分”。例如，古埃及人将金字塔与春分对齐，展示了他们对天文学的深刻理解。同样，许多文化在春分时举行春季节日，以迎接随之而来的更长的白天和温暖的天气。这些传统突显了“真春分”在人类历史中的重要性，因为它一直是时间和变化的标志。从科学的角度来看，“真春分”不仅仅是日历上的一个简单日期；它是一个复杂的现象，受多种因素的影响，包括地球的轴倾角和围绕太阳的轨道。当地球的轴倾角使太阳正好位于赤道上方时，就会发生春分。这种排列导致阳光在两个半球之间均匀分布，创造出对地球生命至关重要的平衡。此外，“真春分”不仅影响昼夜，还影响农业实践，因为农民依赖季节变化来确定播种和收获的时间。3月春分的到来，标志着许多地区生长季节的开始，而9月春分则预示着收获的时刻。因此，“真春分”在自然节奏和人类活动中发挥着至关重要的作用。在当代社会，“真春分”仍然是科学家和寻求与自然连接的人们关注的话题。许多人借此机会通过远足、园艺或简单地享受户外活动来观察春分。这些活动促进了人们对自然世界的更深层次欣赏，并提醒我们与宇宙的联系。总之，“真春分”是一个重要的天文事件，超越了单纯的科学观察。它提醒我们人类与宇宙之间错综复杂的关系，影响着文化实践、农业周期以及我们对时间本身的理解。随着我们继续探索宇宙的奥秘，“真春分”无疑将继续成为未来几代人关注和庆祝的焦点。