cirrostratus undulatus

简明释义

波状卷层云

英英释义

例句

1.The weather forecast indicates that we might see some cirrostratus undulatus clouds later today.

天气预报显示，我们今天晚些时候可能会看到一些波状卷云。

2.I learned to identify cirrostratus undulatus during my meteorology class.

我在气象课上学会了识别波状卷云。

3.Pilots need to be aware of cirrostratus undulatus as it can indicate changes in weather conditions.

飞行员需要注意波状卷云，因为它可能表示天气条件的变化。

4.The cirrostratus undulatus clouds often precede a warm front, signaling potential rain.

通常在温暖锋面之前会出现波状卷云，这预示着可能会下雨。

5.When I looked up, the sky was covered in cirrostratus undulatus, creating a beautiful wave-like pattern.

当我抬头看时，天空被波状卷云覆盖，形成了美丽的波浪状图案。

作文

The beauty of the sky has always fascinated humanity, inspiring poets, artists, and scientists alike. Among the various cloud formations that drift across our atmosphere, one particularly intriguing type is the cirrostratus undulatus. This term refers to a specific type of high-altitude cloud that appears as a thin, veil-like layer, often exhibiting a wavy or undulating pattern. Understanding these clouds not only enhances our appreciation for the natural world but also provides insight into weather patterns and atmospheric conditions.To begin with, let’s break down the term itself. The word 'cirrostratus' comes from Latin roots where 'cirrus' means 'curl' and 'stratus' means 'layer'. Thus, cirrostratus undulatus can be understood as a curled or layered cloud that forms at high altitudes, typically above 20,000 feet. These clouds are composed of ice crystals and are often seen in the lead-up to precipitation, indicating that a weather front may be approaching.What makes cirrostratus undulatus particularly interesting is its visual appearance. The wavy patterns created by these clouds can resemble rippling water or flowing silk across the sky. This undulation occurs due to the varying thickness of the cloud layer and the way sunlight interacts with it. When sunlight passes through these clouds, it can create beautiful halos around the sun or moon, a phenomenon that captivates those who take the time to look up and observe.Moreover, the presence of cirrostratus undulatus can serve as a precursor to more severe weather. Meteorologists often look for these clouds when predicting rain or snow, as they indicate moisture in the upper atmosphere. When you spot this type of cloud, it might be wise to prepare for changing weather conditions. The undulating nature of these clouds can signal instability in the atmosphere, which could lead to thunderstorms or other weather events.In addition to their meteorological significance, cirrostratus undulatus also plays a role in the broader ecological system. Clouds are essential for regulating the Earth’s temperature and distributing water vapor. High-altitude clouds like cirrostratus undulatus contribute to the greenhouse effect, trapping heat in the atmosphere and influencing global climate patterns. Understanding these clouds helps scientists model climate change and its impacts on our planet.In conclusion, the study of clouds, particularly cirrostratus undulatus, opens a window into the complex interactions between atmospheric phenomena and weather. By appreciating the beauty and function of these clouds, we gain a deeper understanding of our environment. Whether you are a casual observer or a dedicated meteorologist, taking the time to recognize and understand cirrostratus undulatus enriches your experience of the natural world. So next time you find yourself gazing at the sky, take a moment to appreciate the intricate dance of clouds above you, and remember the fascinating science behind their formation and behavior.

天空的美丽一直吸引着人类，激励着诗人、艺术家和科学家。在我们大气层中漂浮的各种云层中，有一种特别引人入胜的类型是卷层云。这个术语指的是一种特定的高空云，呈现出薄纱般的层状，通常表现出波浪状或起伏的图案。理解这些云不仅增强了我们对自然世界的欣赏，也为天气模式和大气条件提供了见解。首先，让我们分解一下这个术语本身。'卷层云'这个词源于拉丁语，其中'卷'意为'卷曲'，而'层'意为'层'。因此，卷层云可以理解为一种在高海拔上形成的卷曲或分层云，通常位于20,000英尺以上。这些云由冰晶组成，通常在降水来临之前出现，表明天气前线可能正在逼近。使卷层云特别有趣的是它的视觉外观。这些云所形成的波浪状图案可以像天空中涟漪的水或流动的丝绸。这种起伏是由于云层厚度的变化以及阳光与之相互作用的方式。当阳光穿过这些云时，可以在太阳或月亮周围形成美丽的光环，这一现象吸引了那些花时间仰望天空的人。此外，卷层云的存在可以作为更严重天气的前兆。气象学家通常会在预测雨雪时寻找这些云，因为它们表明上层大气中存在水分。当你看到这种类型的云时，准备迎接天气变化可能是明智的。这些云的起伏性质可以表明大气的不稳定性，这可能导致雷暴或其他天气事件。除了气象学上的重要性，卷层云在更广泛的生态系统中也发挥着作用。云对调节地球温度和分配水蒸气至关重要。像卷层云这样的高空云有助于温室效应，在大气中捕获热量并影响全球气候模式。理解这些云帮助科学家建模气候变化及其对我们星球的影响。总之，研究云，特别是卷层云，为我们打开了一扇了解大气现象和天气之间复杂相互作用的窗口。通过欣赏这些云的美丽和功能，我们对环境有了更深入的理解。无论你是一个随意的观察者还是一个专注的气象学家，花时间去识别和理解卷层云都能丰富你对自然世界的体验。因此，下次你发现自己凝视天空时，花一点时间欣赏你头顶上云彩的复杂舞蹈，并记住它们形成和行为背后的迷人科学。