gegenschein

简明释义

英[ˈɡeɪɡənˌʃaɪn]美[ˈɡeɪɡənˌʃaɪn]

n. 对日照

英英释义

单词用法

同义词

反义词

例句

1.The gegenschein is distinguished from zodiacal light by the high Angle of reflection.

对日照通过高角反射在黄道带的光圈中很容易辨明。

2.The gegenschein is distinguished from zodiacal light near the Sun by the high angle of reflection.

与发生在太阳附近的黄道光的区别就在于对日照的高反射角度。

3.In fact, a rarely discernable faint glow known as the gegenschein (German for "counter glow") can be seen 180 degrees around from the Sun in an extremely dark sky.

事实上，在极度黑暗的天空中，与太阳相对的方向上看到的昏暗辉光被称为对日照(德语中的意思是对面的辉光)。

4.Pictured above from last October is one of the most spectacular pictures of the gegenschein yet taken.

上面的影像是去年十月拍摄的，是迄今为止拍摄到对日照最壮观的影像之一。

5.At night this glow is known as the gegenschein (German for "counter glow"), and can be seen as a faint glow in an extremely dark sky.

这种夜空中的辉光，就是所谓的对日照(德文的意思即为“对面的辉光”)，只有在非常非常暗的夜空中，才能看到这种很暗的辉光。

6.The gegenschein is sunlight back-scattered off small interplanetary dust particles.

对日照是日光经由尘埃粒子的反向散射所造成的。

7.In fact, a rarely discernable faint glow known as the gegenschein (German for "counter glow") can be seen 180 degrees around from the Sun in an extremely dark sky.

事实上，在极度黑暗的天空中，与太阳相对的方向上看到的昏暗辉光被称为对日照(德语中的意思是对面的辉光)。

8.During our camping trip, we were lucky enough to witness a bright gegenschein on a clear night.

在我们的露营旅行中，我们很幸运在一个晴朗的夜晚目睹了明亮的地反光。

9.The phenomenon of gegenschein can be mistaken for a faint cloud or mist in the sky.

这种地反光现象可能会被误认为是天空中的微弱云雾。

10.While stargazing, I noticed the faint glow of the gegenschein, which is a reflection of sunlight off the moon's surface.

在观星时，我注意到微弱的地反光，这是阳光反射到月球表面的结果。

11.Astronomers use the presence of gegenschein to study the distribution of interplanetary dust.

天文学家利用地反光的存在来研究星际尘埃的分布。

12.The gegenschein is often seen in the sky opposite the sun after sunset.

在日落后，地反光通常会出现在太阳的对面。

作文

The night sky has always fascinated humanity. From the ancient times when people looked up at the stars for guidance, to modern astronomers who use advanced technology to explore the cosmos, our relationship with the universe is profound. One of the lesser-known phenomena that can be observed in the night sky is known as gegenschein, which refers to a faint glow that appears directly opposite the sun in the sky during twilight hours. This phenomenon occurs due to sunlight scattering off dust particles in space, creating a subtle illumination that can often go unnoticed by the untrained eye.The gegenschein is most visible when the sky is clear and dark, making it an intriguing subject for amateur astronomers and stargazers alike. It serves as a reminder of the vastness of our universe and the intricate interactions between light and matter. As we gaze into the depths of space, the gegenschein invites us to reflect on our place within this grand cosmic tapestry.In many ways, the gegenschein symbolizes the beauty of discovery. Just as this phenomenon requires specific conditions to be visible, so too does the pursuit of knowledge. It encourages us to look deeper, to seek out the hidden wonders of the world around us. The experience of witnessing the gegenschein can evoke a sense of awe and curiosity, prompting questions about the nature of light, the composition of our solar system, and the mysteries that lie beyond our planet.Moreover, the gegenschein can also serve as a metaphor for understanding and enlightenment. In our daily lives, we often encounter situations that require us to look beyond the surface. Just as the gegenschein is not immediately apparent, the truths we seek may also be obscured by distractions or misconceptions. By cultivating a sense of awareness and curiosity, we can uncover the deeper meanings in our experiences.As I reflect on the gegenschein, I am reminded of the importance of patience and observation. In a world that often prioritizes speed and instant gratification, taking the time to appreciate the subtle nuances of life can lead to profound insights. Whether it’s observing the beauty of a sunset, listening to the whispers of nature, or contemplating the mysteries of the universe, these moments of stillness can enrich our understanding of ourselves and the world around us.In conclusion, the gegenschein is more than just a celestial phenomenon; it is a symbol of exploration, curiosity, and the pursuit of knowledge. It encourages us to look beyond the obvious and to seek out the hidden gems in our lives. As we continue to explore the night sky, may we also strive to illuminate our minds and hearts, embracing the wonders that await us in both the universe and our everyday experiences.

夜空一直以来都吸引着人类。从古代人们仰望星空以获取指引，到现代天文学家利用先进技术探索宇宙，我们与宇宙的关系是深远的。在夜空中，一个鲜为人知的现象被称为gegenschein，它指的是在黄昏时分太阳正对面出现的一种微弱光辉。这个现象是由于阳光照射到太空中的尘埃颗粒上而产生的细微照明，常常在未受过训练的眼睛中被忽视。当天空晴朗而黑暗时，gegenschein是最明显的，这使得它成为业余天文学家和观星爱好者的一个迷人主题。它提醒我们宇宙的广阔以及光与物质之间复杂的相互作用。当我们凝视宇宙深处时，gegenschein邀请我们反思自己在这个宏伟的宇宙织锦中的位置。在许多方面，gegenschein象征着发现的美丽。正如这个现象需要特定条件才能显现，追求知识也同样如此。它鼓励我们更深入地观察，寻找周围世界的隐藏奇迹。目睹gegenschein的体验可以唤起敬畏和好奇心，促使我们思考光的本质、我们太阳系的组成以及超越我们星球的奥秘。此外，gegenschein还可以作为理解和启蒙的隐喻。在我们的日常生活中，我们经常会遇到需要我们超越表面的情况。正如gegenschein并非立刻显现，我们所寻求的真理也可能被干扰或误解所遮蔽。通过培养一种意识和好奇心，我们可以揭示经历中的更深层意义。当我反思gegenschein时，我想到了耐心和观察的重要性。在一个往往优先考虑速度和即时满足的世界中，花时间欣赏生活的微妙之处可以带来深刻的洞察。无论是观察日落的美丽，倾听大自然的低语，还是思考宇宙的奥秘，这些静谧的时刻都能丰富我们对自己和周围世界的理解。总之，gegenschein不仅仅是一个天文现象；它是探索、好奇心和知识追求的象征。它鼓励我们超越显而易见的事物，寻找生活中的隐藏瑰宝。当我们继续探索夜空时，愿我们也努力照亮我们的思想和心灵，拥抱宇宙及我们日常经历中等待我们的奇迹。