dust storm

简明释义

尘暴沙暴

英英释义

例句

1.The dust storm 沙尘暴 caused significant damage to crops in the region.

这场dust storm 沙尘暴对该地区的农作物造成了重大损害。

2.The city was hit by a severe dust storm 沙尘暴, reducing visibility to almost zero.

这座城市遭遇了一场严重的dust storm 沙尘暴，能见度几乎降至零。

3.During the dust storm 沙尘暴, many residents were advised to stay indoors.

在dust storm 沙尘暴期间，许多居民被建议待在室内。

4.People were seen wearing masks to protect themselves from the dust storm 沙尘暴 particles in the air.

人们被看到戴着口罩以保护自己免受空气中dust storm 沙尘暴颗粒的影响。

5.Travel plans were disrupted due to the unexpected dust storm 沙尘暴 that swept through the area.

由于意外的dust storm 沙尘暴袭击该地区，旅行计划受到干扰。

作文

A dusk storm is a natural phenomenon that occurs when strong winds lift large amounts of dust and sand from the ground into the atmosphere. These storms can happen in arid and semi-arid regions where the soil is dry and loose. In many parts of the world, particularly in deserts and areas with little vegetation, dusk storms can be a common occurrence. They can significantly reduce visibility, disrupt transportation, and cause health problems for people exposed to the dust. Understanding the causes and effects of a dusk storm is important for both individuals and communities living in affected areas.The primary cause of a dusk storm is strong winds. When wind speeds reach a certain threshold, they can pick up fine particles from the ground and carry them into the air. This is often exacerbated by dry conditions and lack of vegetation, which normally helps to hold the soil in place. As the wind continues to blow, more and more dust is lifted, creating a massive cloud that can travel for miles. In some cases, these storms can be so intense that they create a wall of dust that is visible from a distance, often referred to as a 'dust wall.'The effects of a dusk storm can be severe. For one, they can drastically reduce visibility, making it difficult for drivers to see the road ahead. This can lead to accidents and traffic disruptions, especially on highways and rural roads. Additionally, dusk storms can cause respiratory issues for individuals who are exposed to the dust. The fine particles can enter the lungs and cause irritation, leading to coughing, shortness of breath, and other health complications. People with pre-existing conditions, such as asthma or allergies, are particularly vulnerable during these events.In addition to health concerns, dusk storms can also have economic impacts. They can disrupt daily activities, affecting businesses and schools. For farmers, a dusk storm can erode topsoil, which is essential for growing crops. This can lead to lower yields and increased costs for farmers trying to maintain their land. Moreover, the cleanup after a dusk storm can be costly and time-consuming, as communities work to clear roads and restore normalcy.To mitigate the effects of dusk storms, various strategies can be employed. Planting vegetation and maintaining healthy soil can help reduce the likelihood of dust being lifted into the air. Governments can also implement policies to manage land use and promote sustainable practices that minimize soil disturbance. Additionally, public awareness campaigns can educate residents about the dangers of dusk storms and encourage them to take precautions during such events.In conclusion, dusk storms are significant environmental events that can have serious consequences for health, safety, and the economy. By understanding their causes and effects, we can better prepare for and respond to these storms. It is crucial for communities in vulnerable areas to take proactive steps to reduce the impact of dusk storms and protect their residents from the dangers associated with this natural phenomenon.

沙尘暴是一种自然现象，它发生在强风将大量尘土和沙子从地面卷入大气中时。这些风暴通常发生在干旱和半干旱地区，那里的土壤干燥且松散。在世界许多地方，尤其是在沙漠和植被稀少的地区，沙尘暴可能是常见的现象。它们可以显著降低能见度，干扰交通，并对暴露于尘土中的人们造成健康问题。理解沙尘暴的成因和影响对生活在受影响地区的个人和社区来说是非常重要的。沙尘暴的主要原因是强风。当风速达到某个阈值时，它们可以从地面提起细小的颗粒并将其带入空气中。这通常由于干燥的条件和缺乏植被而加剧，而植被通常有助于固定土壤。随着风的持续吹动，越来越多的尘土被卷起，形成一个巨大的云层，可以传播数英里。在某些情况下，这些风暴可能会如此强烈，以至于形成一堵可见的尘墙，通常被称为“尘墙”。沙尘暴的影响可能是严重的。首先，它们可以大幅降低能见度，使驾驶者难以看清前方的道路。这可能导致事故和交通中断，特别是在高速公路和乡村道路上。此外，沙尘暴还可能对暴露于尘土中的个人造成呼吸问题。细小的颗粒可以进入肺部并引起刺激，导致咳嗽、呼吸急促和其他健康并发症。那些有既往病史的人，如哮喘或过敏患者，在这些事件中尤其脆弱。除了健康问题，沙尘暴还可能带来经济影响。它们可以干扰日常活动，影响商业和学校。对于农民来说，沙尘暴可能侵蚀表土，而表土对作物生长至关重要。这可能导致产量下降，增加农民维持土地的成本。此外，沙尘暴后的清理工作可能代价高昂且耗时，因为社区需要努力清理道路并恢复正常状态。为了减轻沙尘暴的影响，可以采取各种策略。种植植被和维护健康的土壤可以帮助减少尘土被卷入空气的可能性。政府还可以实施政策来管理土地使用，促进可持续的做法，以最小化土壤扰动。此外，公众意识活动可以教育居民沙尘暴的危险，并鼓励他们在此类事件期间采取预防措施。总之，沙尘暴是重大环境事件，可能对健康、安全和经济产生严重后果。通过理解它们的成因和影响，我们可以更好地为这些风暴做好准备并作出反应。生活在易受影响地区的社区采取主动措施来减少沙尘暴的影响并保护居民免受这一自然现象带来的危险至关重要。