anthelic arcs

简明释义

反日弧

英英释义

例句

1.In meteorology, anthelic arcs (反日弧) are studied as part of atmospheric optics.

在气象学中，anthelic arcs（反日弧）作为大气光学的一部分进行研究。

2.Photographers often seek out anthelic arcs (反日弧) for their unique and captivating beauty.

摄影师常常寻找anthelic arcs（反日弧），因为它们独特而迷人的美丽。

3.During our hike, we paused to admire the anthelic arcs (反日弧) that formed opposite the sun.

在我们的远足中，我们停下来欣赏出现在太阳对面的anthelic arcs（反日弧）。

4.The sky was filled with beautiful colors as the sun set, creating stunning anthelic arcs (反日弧) on the horizon.

当太阳落下时，天空被美丽的色彩填满，地平线上出现了令人惊叹的anthelic arcs（反日弧）。

5.While camping, we were lucky enough to witness a rare display of anthelic arcs (反日弧) at dawn.

在露营时，我们很幸运地目睹了黎明时分罕见的anthelic arcs（反日弧）展现。

作文

In the realm of atmospheric optics, we often encounter fascinating phenomena that captivate both scientists and casual observers alike. One such phenomenon is the appearance of colorful arcs in the sky, which are not only beautiful but also scientifically significant. Among these optical wonders are the anthelic arcs, a term that may sound unfamiliar to many, yet it describes a spectacular sight that can enhance our understanding of the atmosphere. Anthelic arcs are essentially bright, rainbow-like bands that appear in the sky, typically found opposite the sun, and are formed by the refraction and reflection of sunlight in ice crystals suspended in the atmosphere.To understand anthelic arcs, we must first delve into the science of light and how it interacts with ice crystals. When sunlight enters a hexagonal ice crystal, it bends or refracts at specific angles. This bending of light results in the formation of various optical phenomena, including halos and arcs. The anthelic arc specifically occurs when sunlight is refracted through ice crystals in cirrus clouds, which are high-altitude clouds composed of ice particles. As light passes through these crystals, it creates a mirror image of the sun's position on the opposite side of the sky, resulting in the formation of the anthelic arc.The beauty of anthelic arcs lies not only in their appearance but also in their rarity. Observing these arcs requires specific atmospheric conditions, including the presence of cirrus clouds and the right alignment of the sun. This rarity makes witnessing an anthelic arc a memorable experience for those lucky enough to see it. Many people who have encountered this phenomenon describe it as magical, adding to the allure of studying atmospheric optics.Moreover, anthelic arcs are part of a larger family of optical phenomena that include halos, sun dogs, and parhelia. Each of these phenomena has its own unique characteristics and formation processes, yet they all share a common thread: the interaction of light with ice crystals. By studying anthelic arcs and their related phenomena, scientists can gain insights into atmospheric conditions, climate change, and even the presence of water vapor in the upper atmosphere.In conclusion, the anthelic arc is a remarkable example of nature's beauty and complexity. It serves as a reminder of the intricate relationship between light and the atmosphere, as well as the wonders that can be found in our skies. Whether you are a scientist, a photographer, or simply an admirer of nature, taking the time to learn about and appreciate anthelic arcs can deepen your understanding of the world around you. Next time you find yourself gazing at the sky, keep an eye out for these enchanting arcs, and remember the science that brings them to life.

在大气光学的领域中，我们经常会遇到迷人的现象，这些现象吸引着科学家和普通观察者的目光。其中一个现象就是天空中出现的五彩弧形，不仅美丽，而且在科学上具有重要意义。在这些光学奇观中，有一个术语可能对许多人来说并不熟悉，那就是anthelic arcs，它描述了一种壮观的景象，可以增强我们对大气的理解。Anthelic arcs 本质上是天空中出现的明亮、彩虹般的带，通常位于太阳的对面，是由阳光在大气中悬浮的冰晶中折射和反射形成的。要理解anthelic arcs，我们首先必须深入研究光的科学以及它如何与冰晶相互作用。当阳光进入六角形的冰晶时，它会在特定的角度弯曲或折射。这种光的弯曲导致了各种光学现象的形成，包括光环和弧形。Anthelic arc 特别发生在阳光通过高空云层中的冰晶时，这些云层由冰粒组成。当光线穿过这些晶体时，它会在天空的另一侧形成太阳位置的镜像，从而导致anthelic arc的形成。Anthelic arcs的美丽不仅在于它们的外观，还在于它们的稀有性。观察这些弧形需要特定的大气条件，包括存在卷云和太阳的正确对齐。这种稀有性使得目睹anthelic arc成为那些幸运的人难以忘怀的经历。许多遇到这一现象的人形容它为神奇的，这增加了研究大气光学的魅力。此外，anthelic arcs是光学现象大家族的一部分，包括光环、日晕和副太阳。每一种现象都有其独特的特征和形成过程，但它们都共享一个共同点：光与冰晶的相互作用。通过研究anthelic arcs及其相关现象，科学家可以深入了解大气条件、气候变化，甚至是上层大气中水蒸气的存在。总之，anthelic arc是自然之美和复杂性的一个显著例子。它提醒我们光与大气之间错综复杂的关系，以及我们天空中可以发现的奇观。无论你是科学家、摄影师，还是单纯的自然爱好者，花时间学习和欣赏anthelic arcs可以加深你对周围世界的理解。下次你抬头仰望天空时，留意这些迷人的弧形，并记住赋予它们生命的科学。