general surface circulation

简明释义

表层总环流

英英释义

例句

1.Meteorologists often analyze the general surface circulation 一般表面环流 to predict weather changes.

气象学家常常分析一般表面环流 general surface circulation 以预测天气变化。

2.Changes in the general surface circulation 一般表面环流 can lead to significant environmental impacts.

在一般表面环流 general surface circulation 中的变化可能会导致显著的环境影响。

3.The study of the ocean's currents is essential for understanding the general surface circulation 一般表面环流 patterns that affect climate.

研究海洋洋流对于理解影响气候的一般表面环流 general surface circulation 模式至关重要。

4.Understanding the general surface circulation 一般表面环流 helps in marine navigation and fishing.

理解一般表面环流 general surface circulation 有助于海洋导航和捕鱼。

5.The general surface circulation 一般表面环流 of the atmosphere influences the distribution of heat around the planet.

大气的一般表面环流 general surface circulation 影响着地球上热量的分布。

作文

Understanding the concept of general surface circulation is crucial for comprehending the dynamics of our planet's atmosphere. This term refers to the large-scale movement of air that occurs in the Earth's atmosphere, primarily driven by solar energy. The sun heats the Earth's surface unevenly due to variations in latitude, landforms, and ocean currents, leading to different temperature zones. As a result, air masses move from areas of high pressure to areas of low pressure, creating wind patterns that are essential for weather systems and climate. The general surface circulation can be divided into several key components, including the trade winds, westerlies, and polar easterlies. The trade winds blow from east to west in the tropics, while the westerlies blow from west to east in the mid-latitudes. The polar easterlies, on the other hand, are cold winds that flow from the poles towards the equator. These wind patterns play a vital role in redistributing heat and moisture around the globe, influencing both local and global climates.Moreover, the general surface circulation is not only important for understanding weather patterns but also for predicting natural phenomena such as hurricanes and monsoons. For instance, during the summer months, the heating of the landmass creates low-pressure areas that draw in moist air from the oceans, leading to heavy rainfall in certain regions. Conversely, during winter, the cooling of the land can result in high-pressure systems that bring dry and stable conditions.In addition to these seasonal changes, the general surface circulation is also affected by human activities. Urbanization, deforestation, and greenhouse gas emissions can alter local and regional climates, impacting the natural flow of air and moisture. For example, cities often experience a phenomenon known as the urban heat island effect, where urban areas become significantly warmer than their rural surroundings due to human activities. This can disrupt the normal patterns of general surface circulation and lead to unexpected weather events.Furthermore, understanding the general surface circulation is essential for addressing climate change. As global temperatures rise, the patterns of air movement may shift, leading to changes in precipitation patterns, increased frequency of extreme weather events, and disruptions to ecosystems. Scientists use advanced models to study these changes, aiming to predict future trends and develop strategies to mitigate the impacts of climate change.In conclusion, the general surface circulation is a fundamental aspect of Earth's atmospheric dynamics, influencing weather patterns, climate, and even human activities. By studying this concept, we gain valuable insights into how our planet operates and how we can better prepare for the challenges posed by a changing climate. Understanding the general surface circulation not only enhances our knowledge of meteorology but also equips us with the tools to make informed decisions about environmental conservation and sustainability.

理解一般表面环流的概念对于理解我们星球大气的动态至关重要。这个术语指的是地球大气中发生的大规模空气运动，主要受太阳能的驱动。由于纬度、地形和洋流的变化，太阳对地球表面的加热是不均匀的，从而导致不同的温度区。结果，空气团从高压区移动到低压区，形成风的模式，这对天气系统和气候至关重要。一般表面环流可以分为几个关键组成部分，包括信风、西风和极地东风。信风在热带地区从东向西吹，而西风则在中纬度地区从西向东吹。另一方面，极地东风是从极地吹向赤道的寒冷风。这些风的模式在全球范围内重新分配热量和湿气，影响地方和全球气候。此外，一般表面环流不仅对理解天气模式很重要，而且对预测自然现象如飓风和季风也至关重要。例如，在夏季，陆地的加热会形成低压区，吸引来自海洋的湿气，从而导致某些地区的强降雨。相反，在冬季，陆地的冷却可能导致高压系统，带来干燥和稳定的条件。除了这些季节变化，一般表面环流还受到人类活动的影响。城市化、森林砍伐和温室气体排放会改变地方和区域气候，影响空气和湿气的自然流动。例如，城市通常经历一种现象，称为城市热岛效应，城市地区因人类活动而显著高于其周围乡村的温度。这可能扰乱正常的一般表面环流模式，并导致意想不到的天气事件。此外，理解一般表面环流对于应对气候变化至关重要。随着全球气温上升，空气运动的模式可能会发生变化，导致降水模式的变化、极端天气事件频率的增加以及生态系统的破坏。科学家们使用先进的模型来研究这些变化，旨在预测未来趋势并制定减轻气候变化影响的策略。总之，一般表面环流是地球大气动态的基本方面，影响天气模式、气候甚至人类活动。通过研究这一概念，我们获得了有关我们星球如何运作的宝贵见解，以及如何更好地为气候变化带来的挑战做好准备。理解一般表面环流不仅增强了我们对气象学的知识，还为我们提供了做出明智的环境保护和可持续发展决策的工具。