paraselenic circle

简明释义

幻月环

英英释义

A paraselenic circle is a type of optical phenomenon that appears as a halo around the moon, formed by the refraction of moonlight through ice crystals in the atmosphere.

paraselenic circle是一种光学现象,表现为围绕月亮的光环,由冰晶在大气中折射月光形成。

例句

1.During the lunar eclipse, the paraselenic circle became more pronounced.

在月食期间,月亮周圈变得更加明显。

2.The astronaut observed the beautiful glow of the moon and its surrounding paraselenic circle.

宇航员观察到月球及其周围的月亮周圈的美丽光辉。

3.Photographers often try to capture the paraselenic circle for stunning night sky images.

摄影师常常试图捕捉月亮周圈来拍摄惊艳的夜空照片。

4.The paraselenic circle is a fascinating optical phenomenon that can be seen around the moon.

在月球周围可以看到的月亮周圈是一种迷人的光学现象。

5.While camping, we marveled at the paraselenic circle shining brightly in the night sky.

在露营时,我们惊叹于夜空中闪耀的月亮周圈

作文

The term paraselenic circle refers to a fascinating astronomical phenomenon that occurs in the night sky. It is essentially a circular halo that appears around the moon, created by the refraction and reflection of moonlight through ice crystals present in the atmosphere. This optical illusion can be quite mesmerizing, as it often casts a soft glow around the moon, creating an ethereal ambiance that captivates stargazers and casual observers alike.In many cultures, the paraselenic circle has been steeped in myth and legend. Ancient civilizations often interpreted such celestial occurrences as omens or messages from the gods. For instance, the Greeks associated the moon with Artemis, the goddess of the hunt, and believed that the appearance of a paraselenic circle could signal changes in weather or even the fate of their crops. Similarly, in various Native American tribes, this phenomenon was seen as a spiritual sign, indicating a time for reflection and connection with nature.From a scientific perspective, the formation of a paraselenic circle is a result of specific atmospheric conditions. The presence of ice crystals in the upper atmosphere, typically found in cirrus clouds, plays a crucial role in creating this optical effect. When moonlight passes through these ice crystals, it bends and refracts, leading to the formation of a halo. The size and brightness of the paraselenic circle can vary depending on the temperature, humidity, and the concentration of ice crystals in the air.Photographers and astronomers often seek out opportunities to capture the beauty of the paraselenic circle. With the right conditions, the halo can exhibit a range of colors, adding to its visual appeal. Many find that photographing the paraselenic circle alongside landscapes or cityscapes can create stunning images that evoke a sense of wonder and tranquility.Moreover, the paraselenic circle serves as a reminder of the intricate interplay between natural phenomena and human perception. It highlights how our understanding of the universe can be both scientific and poetic. While science explains the mechanics behind the halo, art captures its beauty and emotional resonance. This duality enriches our experience of the world, encouraging us to explore both the rational and the imaginative sides of life.In conclusion, the paraselenic circle is more than just an optical phenomenon; it is a bridge between science, culture, and art. Whether we view it through the lens of a camera, interpret its significance through cultural stories, or simply admire its beauty on a clear night, the paraselenic circle invites us to look up and ponder the mysteries of the universe. As we continue to study and appreciate such phenomena, we deepen our connection to the cosmos and enhance our understanding of the world around us.

术语paraselenic circle指的是一种迷人的天文现象,它发生在夜空中。它本质上是一个环绕月亮的圆形光环,由大气中存在的冰晶折射和反射月光而形成。这种光学错觉可能非常迷人,因为它通常在月亮周围投射出柔和的光辉,创造出一种超凡脱俗的氛围,吸引着星空观察者和普通观众。在许多文化中,paraselenic circle被赋予了神话和传说的色彩。古代文明常常将这种天体现象解读为预兆或神灵的信息。例如,希腊人将月亮与狩猎女神阿耳忒弥斯联系在一起,并相信paraselenic circle的出现可能会预示天气变化或农作物的命运。同样,在一些美洲原住民部落中,这一现象被视为一种精神标志,表明反思和与自然连接的时刻。从科学的角度来看,paraselenic circle的形成是由于特定的大气条件。高层大气中存在的冰晶,通常在卷云中发现,对于创造这一光学效果起着至关重要的作用。当月光穿过这些冰晶时,它会弯曲和折射,从而形成光环。paraselenic circle的大小和亮度会因温度、湿度以及空气中冰晶的浓度而有所不同。摄影师和天文学家常常寻找机会捕捉paraselenic circle的美丽。在合适的条件下,这个光环可以展现出一系列颜色,增加其视觉吸引力。许多人发现,将paraselenic circle与风景或城市景观一起拍摄,可以创造出令人惊叹的图像,唤起一种奇迹和宁静的感觉。此外,paraselenic circle提醒我们自然现象与人类感知之间复杂的相互作用。它突显了我们对宇宙的理解既可以是科学的,也可以是诗意的。科学解释了光环背后的机制,而艺术则捕捉了它的美丽和情感共鸣。这种二元性丰富了我们对世界的体验,鼓励我们探索生活的理性与想象两面。总之,paraselenic circle不仅仅是一种光学现象;它是科学、文化和艺术之间的桥梁。无论我们通过相机的镜头观察它,还是通过文化故事解读它的意义,或者只是欣赏它在晴朗夜晚的美丽,paraselenic circle都邀请我们仰望天空,思考宇宙的奥秘。随着我们继续研究和欣赏此类现象,我们加深了与宇宙的联系,并增强了对周围世界的理解。