air mass source

简明释义

气团发源地

英英释义

例句

1.Cold fronts are often associated with air mass sources from polar regions.

冷锋通常与来自极地地区的气团来源相关联。

2.Understanding the air mass source can help in identifying potential storm development.

理解气团来源可以帮助识别潜在的风暴发展。

3.Meteorologists often analyze the air mass source to predict weather patterns effectively.

气象学家常常分析气团来源以有效预测天气模式。

4.The air mass source over the ocean typically leads to more humid conditions on land.

海洋上的气团来源通常会导致陆地上更潮湿的条件。

5.A warm air mass source can significantly raise temperatures in a region.

温暖的气团来源可以显著提高一个地区的温度。

作文

Understanding the concept of an air mass source is crucial in meteorology, as it plays a significant role in determining weather patterns and climate conditions. An air mass source refers to the region where an air mass originates. Air masses are large bodies of air that have uniform temperature and humidity characteristics. They can be classified based on their source regions, which include continental, maritime, polar, and tropical areas. Each of these regions contributes distinct properties to the air masses that form there.For instance, an air mass source from a continental region tends to be dry and warm, while one originating from a maritime area is typically moist and can be either warm or cool, depending on its latitude. Similarly, polar air mass sources produce cold and dry air, whereas tropical air mass sources yield warm and humid air. Understanding these characteristics is vital for predicting weather changes and preparing for different climatic conditions.Meteorologists utilize the knowledge of air mass sources to forecast weather events. For example, when a warm, moist air mass from a tropical air mass source moves into a cooler region, it can lead to the formation of clouds and precipitation. Conversely, when a cold, dry air mass from a polar air mass source invades a warmer area, it can result in clear skies and cooler temperatures. This interaction between different air masses is fundamental to the development of various weather phenomena, such as storms, fronts, and cyclones.In addition to immediate weather implications, air mass sources also influence long-term climate patterns. Regions with consistent air mass sources, such as the tropics, tend to have stable and predictable climates, while areas affected by varying air masses may experience more extreme weather fluctuations. For instance, cities located near large bodies of water often experience milder climates due to the moderating effects of maritime air masses.Moreover, understanding air mass sources is not only essential for meteorologists but also for various industries, including agriculture, aviation, and disaster management. Farmers rely on weather forecasts influenced by air mass sources to plan planting and harvesting schedules. Aviation professionals consider air mass movements to ensure safe flight operations, as sudden changes in air mass can lead to turbulence. In disaster management, awareness of potential weather changes driven by air mass sources can aid in preparedness and response strategies during severe weather events.In conclusion, the concept of an air mass source is integral to understanding both short-term weather patterns and long-term climate trends. By studying the origins and characteristics of different air masses, meteorologists can provide accurate forecasts that help society prepare for and respond to various weather conditions. As climate change continues to impact global weather patterns, the importance of comprehending air mass sources will only grow, highlighting the need for ongoing research and education in this field.

理解“空气团来源”这一概念在气象学中至关重要，因为它对确定天气模式和气候条件起着重要作用。“空气团来源”是指空气团的起源区域。空气团是具有均匀温度和湿度特征的大气体。根据其来源区域，空气团可以分为大陆性、海洋性、极地和热带区域。每个区域都为形成的空气团提供了不同的特性。例如，来自大陆地区的“空气团来源”往往是干燥和温暖的，而来自海洋地区的空气团通常是潮湿的，并且根据其纬度可以是温暖或凉爽的。同样，极地“空气团来源”产生寒冷和干燥的空气，而热带“空气团来源”则产生温暖和潮湿的空气。理解这些特性对于预测天气变化和准备应对不同气候条件至关重要。气象学家利用对“空气团来源”的知识来预测天气事件。例如，当来自热带“空气团来源”的温暖潮湿空气团移动到较冷的区域时，可能导致云和降水的形成。相反，当来自极地“空气团来源”的寒冷干燥空气团侵入较温暖的区域时，可能导致天空晴朗和气温下降。这些不同空气团之间的相互作用是各种天气现象（如风暴、锋面和气旋）发展的基础。除了即时天气影响外，“空气团来源”还影响长期气候模式。具有一致“空气团来源”的地区，例如热带地区，往往气候稳定且可预测，而受不同空气团影响的区域可能经历更极端的天气波动。例如，位于大水体附近的城市通常由于海洋性空气团的调节效应而经历较温和的气候。此外，理解“空气团来源”不仅对气象学家至关重要，而且对农业、航空和灾害管理等各个行业也至关重要。农民依赖于受“空气团来源”影响的天气预报来规划种植和收获时间表。航空专业人士考虑空气团运动以确保安全飞行操作，因为空气团的突然变化可能导致颠簸。在灾害管理中，意识到由“空气团来源”驱动的潜在天气变化可以帮助在严重天气事件期间制定准备和响应策略。总之，“空气团来源”的概念对于理解短期天气模式和长期气候趋势至关重要。通过研究不同空气团的起源和特性，气象学家可以提供准确的天气预报，帮助社会为各种天气条件做好准备并作出反应。随着气候变化继续影响全球天气模式，理解“空气团来源”的重要性将只会增加，这突显了在这一领域进行持续研究和教育的必要性。