cyclconic thunderstorm

简明释义

气旋雷暴

英英释义

例句

1.Emergency services were on high alert due to the potential for a cyclonic thunderstorm 旋转雷暴 this evening.

由于今晚可能发生旋转雷暴，紧急服务处于高度戒备状态。

2.Residents were advised to stay indoors during the cyclonic thunderstorm 旋转雷暴 warning issued by the authorities.

当局发布的旋转雷暴警告期间，居民被建议待在室内。

3.The cyclonic thunderstorm 旋转雷暴 caused severe damage to buildings and infrastructure.

这场旋转雷暴对建筑和基础设施造成了严重损害。

4.During the summer, the frequency of cyclonic thunderstorms 旋转雷暴 increases significantly in this area.

在夏季，这个地区的旋转雷暴频率显著增加。

5.The meteorologist warned that a cyclonic thunderstorm 旋转雷暴 could develop in the region later today.

气象学家警告说，今天晚些时候该地区可能会出现一个旋转雷暴。

作文

A cyclonic thunderstorm is a type of severe weather phenomenon that often occurs in conjunction with low-pressure systems. These storms are characterized by intense wind patterns, heavy rainfall, and frequent lightning strikes. Understanding the mechanics behind a cyclonic thunderstorm is crucial for predicting its impact on the environment and human activities. The formation of a cyclonic thunderstorm begins with the development of a low-pressure area, where warm, moist air rises and cools, leading to condensation and cloud formation. As the warm air ascends, it creates a vacuum that draws in cooler air from surrounding areas. This process sets up a cycle of rising and sinking air that can lead to the development of powerful thunderstorms. The rotation of the Earth also plays a significant role in intensifying these storms, as it causes the winds to spiral inward, creating a more organized system. One of the most dangerous aspects of a cyclonic thunderstorm is its potential to produce severe weather events such as tornadoes and hailstorms. Tornadoes can form when the wind shear, or the change in wind speed and direction with height, is significant. This creates a rotating column of air that can extend from the base of the thunderstorm to the ground, resulting in devastating damage. Hail can also form within these storms when updrafts carry water droplets into extremely cold areas of the atmosphere, causing them to freeze and fall to the ground as ice pellets. In addition to their destructive capabilities, cyclonic thunderstorms play a vital role in the Earth's climate system. They help redistribute heat and moisture around the planet, contributing to the overall balance of the atmosphere. Furthermore, these storms can bring much-needed precipitation to drought-stricken areas, replenishing water supplies and supporting agriculture. However, the increasing frequency and intensity of cyclonic thunderstorms due to climate change pose significant challenges for communities worldwide. As global temperatures rise, the atmosphere holds more moisture, which can lead to more intense storms and increased flooding. It is essential for meteorologists and climate scientists to monitor these changes and develop strategies for mitigating their impacts. In conclusion, a cyclonic thunderstorm is a complex and powerful weather event that can have both positive and negative effects on our environment. By understanding the dynamics of these storms, we can better prepare for their occurrence and minimize their impact on our lives. Continuous research and advancements in technology will be necessary to improve our predictive capabilities and ensure the safety of communities at risk. As we continue to study cyclonic thunderstorms, we must also emphasize the importance of public awareness and preparedness. Communities should have emergency plans in place to respond to severe weather events, including timely alerts and resources for recovery. By fostering a culture of preparedness, we can reduce the risks associated with these formidable storms.

“气旋性雷暴”是一种常见的严重天气现象，通常与低压系统一起发生。这些风暴的特点是强烈的风力、沉重的降雨和频繁的闪电。了解“气旋性雷暴”的机制对预测其对环境和人类活动的影响至关重要。“气旋性雷暴”的形成始于低压区的发展，在这个区域，温暖潮湿的空气上升并冷却，导致冷凝和云的形成。当温暖的空气上升时，会产生一个真空，吸引周围地区的冷空气。这一过程建立了一个上升和下沉空气的循环，可能导致强大雷暴的形成。地球的自转也在增强这些风暴中起着重要作用，因为它使风向内螺旋状旋转，创造出一个更有组织的系统。“气旋性雷暴”的一个最危险的方面是它产生严重天气事件的潜力，例如龙卷风和冰雹。龙卷风可以在风切变显著的情况下形成，即风速和方向随高度变化的情况。这会产生一个从雷暴底部延伸到地面的旋转气流，造成毁灭性的损害。冰雹也可以在这些风暴中形成，当上升气流将水滴带入极冷的气氛区域时，导致它们冻结并作为冰粒落到地面。除了其破坏能力外，“气旋性雷暴”在地球气候系统中也发挥着重要作用。它们有助于在地球上重新分配热量和湿气，促进大气的整体平衡。此外，这些风暴可以为干旱地区带来急需的降水，补充水源并支持农业。然而，由于气候变化导致的“气旋性雷暴”频率和强度的增加，对全球各地的社区带来了重大挑战。随着全球气温的上升，大气中保持更多的水分，这可能导致更强烈的风暴和增加的洪水。气象学家和气候科学家必须监测这些变化，并制定减轻其影响的策略。总之，“气旋性雷暴”是一种复杂而强大的天气事件，可能对我们的环境产生积极和消极的影响。通过理解这些风暴的动态，我们可以更好地为它们的发生做好准备，并尽量减少它们对我们生活的影响。持续的研究和技术进步对于提高我们的预测能力和确保面临风险的社区的安全将是必要的。随着我们继续研究“气旋性雷暴”，我们还必须强调公众意识和准备的重要性。社区应制定应急计划，以响应严重天气事件，包括及时警报和恢复资源。通过培养一种准备文化，我们可以减少与这些可怕风暴相关的风险。