polar maritime air

简明释义

极地海洋空气

英英释义

例句

1.As the polar maritime air moves southward, it can collide with warmer air masses, causing storms.

随着极地海洋气团向南移动，它可能与暖空气团相撞，引发风暴。

2.Meteorologists often track the movement of polar maritime air to predict weather changes.

气象学家经常追踪极地海洋气团的移动，以预测天气变化。

3.The forecast predicts that the region will be influenced by polar maritime air, bringing cooler temperatures and increased precipitation.

天气预报预测该地区将受到极地海洋气团的影响，带来更凉爽的气温和降水量增加。

4.During winter, polar maritime air can lead to heavy snowfall in coastal areas.

在冬季，极地海洋气团可能导致沿海地区大雪纷飞。

5.The polar maritime air mass is characterized by its cold and moist conditions.

极地海洋气团的特征是寒冷和潮湿的气候条件。

作文

The term polar maritime air refers to a specific type of air mass that originates over polar regions and is characterized by its cold temperatures and high humidity. This air mass plays a significant role in influencing weather patterns, particularly in the mid-latitudes. Understanding the characteristics and effects of polar maritime air is essential for meteorologists and anyone interested in climate science.In the context of meteorology, air masses are classified based on their source regions and the characteristics they acquire from those regions. The polar maritime air mass forms over the oceans in polar areas, such as the North Atlantic or the Southern Ocean. As this air moves away from its source region, it carries with it the cool temperatures typical of polar climates, as well as moisture from the ocean. This combination can lead to significant weather phenomena.One of the most notable impacts of polar maritime air is its contribution to precipitation. When this air mass moves into warmer areas, it can lead to the formation of clouds and precipitation. For instance, when polar maritime air meets warmer air masses in the mid-latitudes, it often results in the development of low-pressure systems. These systems can bring about rain, snow, or even storms, significantly affecting local weather conditions.Furthermore, the interaction between polar maritime air and other air masses can lead to various weather patterns. For example, when it collides with continental air masses, which are typically drier and warmer, it can create fronts. These fronts are boundaries between different air masses and are often associated with severe weather events. Understanding these interactions is crucial for predicting weather changes and preparing for potential storms.In addition to precipitation, polar maritime air can also influence temperature variations. Regions affected by this air mass often experience cooler temperatures, especially during the summer months. This cooling effect can be particularly pronounced in coastal areas, where the presence of polar maritime air can moderate temperatures and create a more temperate climate. This phenomenon is evident in places like the British Isles, where the influence of the North Atlantic polar maritime air leads to mild winters and cool summers.Moreover, the study of polar maritime air is increasingly relevant in the context of climate change. As global temperatures rise, the characteristics of air masses, including polar maritime air, may shift. Changes in the behavior of these air masses could have profound implications for weather patterns, sea levels, and ecosystems. Understanding how polar maritime air interacts with other climatic factors is critical for developing accurate climate models and for making informed decisions regarding environmental policy.In conclusion, the concept of polar maritime air encompasses more than just a cold air mass; it is a vital component of our planet's weather systems. By studying its properties and effects, we gain insights into the complexities of our atmosphere and the challenges posed by climate change. Whether you are a student, a professional in the field, or simply someone interested in weather patterns, understanding polar maritime air is essential for grasping the broader dynamics of our climate system.

“极地海洋空气”一词指的是一种特定类型的气团，它起源于极地地区，其特点是低温和高湿度。这种气团在影响天气模式方面发挥着重要作用，特别是在中纬度地区。理解“极地海洋空气”的特征和影响对气象学家以及任何对气候科学感兴趣的人来说都是至关重要的。在气象学的背景下，气团根据其来源区域及其从这些区域获得的特征进行分类。“极地海洋空气”气团形成于极地地区的海洋，如北大西洋或南冰洋。当这种空气离开其源区域时，它携带了典型的极地气候的凉爽温度，以及来自海洋的湿气。这种组合可能导致显著的天气现象。“极地海洋空气”的一个显著影响是它对降水的贡献。当这种气团移动到温暖地区时，它可能导致云的形成和降水。例如，当“极地海洋空气”与中纬度地区的温暖气团相遇时，通常会导致低压系统的发展。这些系统可能带来降雨、降雪甚至风暴，显著影响当地的天气条件。此外，“极地海洋空气”与其他气团之间的相互作用可以导致各种天气模式。例如，当它与大陆气团发生碰撞时，后者通常较干燥且较温暖，这可能会形成锋面。这些锋面是不同气团之间的边界，通常与严重的天气事件相关。理解这些相互作用对于预测天气变化和准备潜在风暴至关重要。除了降水之外，“极地海洋空气”还可以影响温度变化。受这种气团影响的地区通常经历较凉爽的温度，尤其是在夏季。这种降温效应在沿海地区尤为明显，因为“极地海洋空气”的存在可以调节温度，创造出更温和的气候。这种现象在如不列颠群岛等地方显而易见，那里北大西洋的“极地海洋空气”导致冬季温和、夏季凉爽。此外，在气候变化的背景下，研究“极地海洋空气”变得越来越相关。随着全球气温上升，气团的特征，包括“极地海洋空气”，可能会发生变化。这些气团行为的变化可能对天气模式、海平面和生态系统产生深远的影响。理解“极地海洋空气”如何与其他气候因素相互作用对于开发准确的气候模型和制定有关环境政策的明智决策至关重要。总之，“极地海洋空气”的概念不仅仅包括一种冷气团；它是我们星球天气系统的重要组成部分。通过研究其特性和影响，我们可以深入了解大气的复杂性以及气候变化带来的挑战。无论你是学生、专业人士，还是只是对天气模式感兴趣的人，理解“极地海洋空气”对于把握我们气候系统的更广泛动态至关重要。