hail lobe

简明释义

雹瓣

英英释义

例句

1.The size of the hail lobe 冰雹块 was impressive, measuring nearly the size of a golf ball.

这块hail lobe 冰雹块 的大小令人印象深刻，几乎有高尔夫球那么大。

2.During the storm, we noticed a large hail lobe 冰雹块 falling from the sky.

在暴风雨中，我们注意到一大块hail lobe 冰雹块 从天空落下。

3.After the storm, the ground was covered with hail lobes 冰雹块 that looked like white marbles.

暴风雨过后，地面上覆盖着像白色弹珠一样的hail lobes 冰雹块。

4.Farmers were worried about the damage caused by the hail lobe 冰雹块 to their crops.

农民们担心由hail lobe 冰雹块 对他们的作物造成的损害。

5.The meteorologist explained how hail lobes 冰雹块 form during severe thunderstorms.

气象学家解释了hail lobes 冰雹块 在严重雷暴中是如何形成的。

作文

Hailstorms are one of nature's most fascinating yet destructive phenomena. Among the various elements that contribute to the formation of hail, the concept of the hail lobe is particularly intriguing. A hail lobe refers to a specific part of a hailstone that forms during its development within a thunderstorm. Understanding the structure and formation of these lobes can help us comprehend the dynamics of hail creation and its impact on our environment.During a hailstorm, strong updrafts within cumulonimbus clouds carry water droplets upward into extremely cold regions of the atmosphere. As these droplets ascend, they freeze and form small ice pellets. When these pellets become heavy enough, they start to fall, but if they encounter a powerful updraft again, they can be lifted back into the colder areas of the cloud. This cycle of rising and falling continues, allowing the ice pellets to accumulate layers of ice, which eventually leads to the formation of larger hailstones.The hail lobe plays a crucial role in this layering process. Each time the hailstone is lifted back into the cloud, it collects more water droplets that freeze upon contact, forming new layers around the existing core. These layers can vary in thickness and density, leading to the characteristic lobed appearance of larger hailstones. The more times a hailstone is cycled through the storm, the more pronounced its hail lobes become.The size and shape of hail lobes can significantly influence the damage caused by hailstorms. Larger hailstones with well-defined hail lobes can cause extensive damage to crops, vehicles, and buildings. Farmers often worry about the potential loss of their harvest due to severe hail events, as the impact of large hailstones can devastate fields in a matter of minutes.Moreover, the study of hail lobes is essential for meteorologists who aim to predict hailstorms and their intensity. By analyzing the structure of hailstones collected after storms, scientists can gain insights into the atmospheric conditions that lead to hail formation. This knowledge is invaluable for improving forecasting models and providing timely warnings to communities at risk.In conclusion, the hail lobe is a vital component in the understanding of hailstone formation and its subsequent effects on the environment. By delving into the intricacies of how hail lobes develop, we can better appreciate the power of nature and the importance of preparedness in the face of severe weather. As climate change continues to alter weather patterns, the frequency and intensity of hailstorms may increase, making it ever more important to study and understand the phenomena associated with them. Through continued research and education, we can mitigate the impacts of hailstorms and protect our communities from their destructive capabilities.

冰雹暴风雨是大自然最迷人但又具有破坏性的现象之一。在形成冰雹的各种因素中，冰雹叶的概念尤其引人入胜。冰雹叶指的是在雷暴中形成的冰雹的一部分。理解这些叶片的结构和形成过程可以帮助我们理解冰雹的形成动态及其对我们环境的影响。在冰雹暴风雨中，积雨云内的强上升气流将水滴向上带入大气中极冷的区域。当这些水滴上升时，它们会冻结并形成小冰粒。当这些冰粒变得足够重时，就会开始下落，但如果它们再次遇到强大的上升气流，就会被再次抬回云层的较冷区域。这种上升和下落的循环不断进行，使冰粒能积累冰层，最终形成更大的冰雹。冰雹叶在这一分层过程中起着至关重要的作用。每次冰雹石被抬回云层时，它都会收集更多的水滴，这些水滴在接触时会冻结，在已有的核心周围形成新的层。这些层的厚度和密度可能会有所不同，导致较大冰雹的特征性叶片外观。冰雹石在风暴中循环的次数越多，其冰雹叶就越明显。冰雹叶的大小和形状对冰雹暴风雨造成的损害有显著影响。具有明显冰雹叶的大冰雹可以对农作物、车辆和建筑物造成广泛的损害。农民通常担心由于严重的冰雹事件而导致收成的潜在损失，因为大冰雹的冲击可以在几分钟内摧毁田地。此外，研究冰雹叶对气象学家预测冰雹暴风雨及其强度至关重要。通过分析暴风雨后收集的冰雹石的结构，科学家可以获得有关导致冰雹形成的大气条件的见解。这些知识对于改善预测模型和为面临风险的社区提供及时警告是非常宝贵的。总之，冰雹叶是理解冰雹石形成及其随后的环境影响的重要组成部分。通过深入探讨冰雹叶的发展细节，我们可以更好地欣赏自然的力量，以及在面对恶劣天气时准备的重要性。随着气候变化继续改变天气模式，冰雹暴风雨的频率和强度可能会增加，这使得研究和理解与之相关的现象变得更加重要。通过持续的研究和教育，我们可以减轻冰雹暴风雨的影响，保护我们的社区免受其破坏性能力的侵害。