funnel cloud

简明释义

漏斗云漏斗云

英英释义

例句

1.A funnel cloud 漏斗云 can indicate the potential for a tornado, so it’s important to stay alert.

一个漏斗云 漏斗云可能表明有龙卷风的潜在风险，因此保持警惕是很重要的。

2.After the storm passed, residents reported seeing a funnel cloud 漏斗云 that had dissipated before touching down.

暴风雨过后，居民们报告看到一个在落地前消散的漏斗云 漏斗云。

3.During the storm, we spotted a funnel cloud 漏斗云 twisting in the sky, which made everyone anxious.

暴风雨期间，我们在天空中看到一个漏斗云 漏斗云在扭动，这让每个人都感到焦虑。

4.The local news station broadcast live footage of a funnel cloud 漏斗云 approaching the city.

当地新闻台直播了一个漏斗云 漏斗云逼近城市的画面。

5.The meteorologist warned that a funnel cloud 漏斗云 was forming near the town, urging residents to take shelter.

气象学家警告说，镇附近正在形成一个漏斗云，漏斗云，并敦促居民寻找避难所。

作文

A funnel cloud is a meteorological phenomenon that can be both fascinating and terrifying. It is a rotating, funnel-shaped cloud that extends from a thunderstorm to the ground. The funnel cloud is often associated with severe weather conditions, particularly tornadoes. Understanding what a funnel cloud is and how it forms can help individuals better prepare for severe weather events.When we think about thunderstorms, we often picture dark clouds and heavy rain. However, within these storms, there can be powerful updrafts that spin and create a funnel cloud. This occurs when warm, moist air rises rapidly into the atmosphere, creating a low-pressure area. As the air rises, it begins to rotate due to the Coriolis effect, which is caused by the Earth's rotation. If this rotation becomes tight and organized, it can form a funnel cloud that may eventually touch down and become a tornado.The appearance of a funnel cloud can vary significantly. It often looks like a dark, swirling column that tapers to a point. Sometimes, it may be visible as a clear, defined structure, while at other times, it can be obscured by rain or debris. Observing a funnel cloud can be an awe-inspiring sight, but it is crucial to remember that it can quickly become dangerous. If a funnel cloud touches the ground, it can cause significant destruction, uprooting trees, damaging buildings, and posing a serious threat to life.Meteorologists use advanced technology to track and predict the formation of funnel clouds and tornadoes. Doppler radar is particularly useful in identifying the rotation of storm systems. When a funnel cloud is detected, weather alerts are issued to warn people in the affected areas. It is essential for residents to heed these warnings and take appropriate safety measures, such as seeking shelter in a sturdy building or an underground storm cellar.In addition to their physical dangers, funnel clouds also carry a psychological impact. For those who have experienced tornadoes or severe storms, the sight of a funnel cloud can evoke feelings of fear and anxiety. Communities that are frequently affected by such weather phenomena often develop preparedness plans to educate residents on how to respond during severe weather events. Schools, local governments, and emergency services work together to ensure that everyone knows what to do when they see a funnel cloud in the sky.In conclusion, a funnel cloud is a striking weather phenomenon that serves as a precursor to tornadoes. While it can be a beautiful sight in nature, it is vital to respect its potential for destruction. By understanding how funnel clouds form and recognizing their significance in severe weather forecasting, we can better protect ourselves and our communities from the dangers they pose. Whether you are a weather enthusiast or simply someone who wants to stay safe during storm season, being informed about funnel clouds is an important step in ensuring your safety and preparedness.

漏斗云是一种气象现象，既迷人又令人恐惧。它是从雷暴延伸到地面的旋转漏斗形云。漏斗云通常与严重的天气条件有关，尤其是龙卷风。了解什么是漏斗云以及它是如何形成的，可以帮助人们更好地为严重的天气事件做准备。当我们想到雷暴时，常常会想象黑暗的云层和大雨。然而，在这些风暴中，可能会有强劲的上升气流旋转并形成漏斗云。这发生在温暖、潮湿的空气迅速上升到大气中，形成低压区。当空气上升时，由于地球的自转效应，它开始旋转。如果这种旋转变得紧凑有序，就可以形成漏斗云，并可能最终降落并成为龙卷风。漏斗云的外观可能会有很大变化。它通常看起来像一个黑色的旋转柱，尖端逐渐变细。有时，它可能作为一个清晰的、明确的结构可见，而在其他时候，它可能被雨水或碎片遮挡。观察漏斗云可能是一个令人惊叹的景象，但必须记住，它可能迅速变得危险。如果漏斗云触地，它可能造成重大破坏，连根拔起树木，损坏建筑物，并对生命构成严重威胁。气象学家使用先进的技术来追踪和预测漏斗云和龙卷风的形成。多普勒雷达在识别风暴系统的旋转方面尤其有效。当检测到漏斗云时，会发布天气警报以警告受影响地区的人们。居民务必听从这些警告，并采取适当的安全措施，例如在坚固建筑物或地下避难所中寻找庇护。除了身体上的危险，漏斗云还带来了心理上的影响。对于那些经历过龙卷风或严重风暴的人来说，看到漏斗云可能会引发恐惧和焦虑的感觉。经常受到此类天气现象影响的社区通常会制定准备计划，以教育居民在严重天气事件中如何应对。学校、地方政府和应急服务共同努力，确保每个人都知道在天空中看到漏斗云时该怎么做。总之，漏斗云是一种引人注目的天气现象，是龙卷风的前兆。虽然它在自然界中可能是美丽的景象，但尊重其潜在的破坏性至关重要。通过了解漏斗云的形成方式以及认识到它们在严重天气预报中的重要性，我们可以更好地保护自己和我们的社区免受它们带来的危险。无论你是天气爱好者还是只是希望在风暴季节保持安全的人，了解漏斗云都是确保安全和准备的重要一步。