meridional difference

简明释义

纬度渐长率差

英英释义

例句

1.Understanding the meridional difference 经度差异 in wind patterns is crucial for predicting weather changes.

理解风模式中的meridional difference 经度差异对于预测天气变化至关重要。

2.The study focused on the meridional difference 经度差异 in ocean currents affecting climate.

该研究集中在影响气候的海洋流动中的meridional difference 经度差异。

3.Scientists found significant meridional differences 经度差异 in biodiversity across different regions.

科学家们发现不同地区的生物多样性存在显著的meridional differences 经度差异。

4.The meridional difference 经度差异 in precipitation levels can impact agricultural productivity.

降水水平的meridional difference 经度差异会影响农业生产力。

5.The researchers measured the meridional difference 经度差异 in temperature between the equator and the poles.

研究人员测量了赤道与极地之间的meridional difference 经度差异。

作文

The concept of meridional difference is often encountered in the fields of geography and meteorology. It refers to the variation in certain climatic or environmental factors as one moves from the equator towards the poles. Understanding this term is crucial for comprehending how latitude influences weather patterns, biodiversity, and even human activities. For instance, temperature is a significant aspect affected by the meridional difference. As one travels northward from the equator, temperatures generally decrease due to the angle at which sunlight reaches the Earth’s surface. This phenomenon can lead to distinct climatic zones, such as tropical, temperate, and polar regions, each with its unique ecosystems and weather conditions.Moreover, the meridional difference is not limited to temperature alone. It also plays a vital role in precipitation patterns. Regions near the equator typically experience higher rainfall due to the warm air rising and cooling, which leads to condensation and precipitation. In contrast, as one moves towards the poles, the air becomes cooler and drier, resulting in lower precipitation levels. This shift in moisture availability can significantly affect agriculture, water resources, and the overall economy of a region.Another important aspect of the meridional difference is its impact on biodiversity. Tropical regions, characterized by their warm temperatures and abundant rainfall, support a vast array of plant and animal species. As one moves poleward, the variety of species tends to decrease, leading to less biodiversity in temperate and polar areas. This decline can be attributed to harsher climatic conditions that limit the survival of many species. Understanding these differences is essential for conservation efforts and for predicting how climate change may alter habitats and ecosystems around the globe.In addition to environmental implications, the meridional difference also affects human societies. People living in different latitudes often have varying lifestyles, cultural practices, and economic activities. For example, agricultural practices in tropical regions differ significantly from those in temperate zones due to the variations in climate. Farmers in tropical areas can grow a wider range of crops year-round, while those in temperate regions often rely on seasonal cycles. This disparity highlights the importance of understanding the meridional difference when addressing global food security and sustainable development.In conclusion, the meridional difference is a fundamental concept that encompasses various aspects of our planet, from climate and biodiversity to human activity. Recognizing how latitude influences these factors can help us better understand our environment and the challenges we face in a changing world. As we continue to study the effects of climate change, the meridional difference will remain a critical area of focus, guiding our efforts to adapt and mitigate its impacts. By appreciating the nuances of this term, we can foster a deeper connection to the natural world and work towards a more sustainable future.

“经度差异”这一概念常常出现在地理和气象学领域。它指的是从赤道向两极移动时，某些气候或环境因素的变化。理解这个术语对于理解纬度如何影响天气模式、生物多样性甚至人类活动至关重要。例如，温度是受“经度差异”显著影响的一个重要方面。当人们从赤道向北旅行时，由于阳光照射到地球表面的角度，温度通常会降低。这一现象可以导致明显的气候带，如热带、温带和极地地区，每个地区都有其独特的生态系统和天气条件。此外，“经度差异”不仅限于温度。它在降水模式中也起着重要作用。靠近赤道的地区通常经历更高的降雨量，因为温暖的空气上升并冷却，从而导致凝结和降水。相反，当人们向两极移动时，空气变得更凉爽和干燥，导致降水水平降低。这种水分可用性的变化会对农业、水资源和一个地区的整体经济产生重大影响。“经度差异”的另一个重要方面是其对生物多样性的影响。热带地区以其温暖的气温和丰富的降水支持着大量的植物和动物物种。随着人们向极地移动，物种的多样性往往会减少，导致温带和极地地区的生物多样性降低。这一下降可以归因于限制许多物种生存的更严酷的气候条件。理解这些差异对于保护工作和预测气候变化可能如何改变栖息地和生态系统至关重要。除了环境影响，“经度差异”还影响人类社会。生活在不同纬度的人们往往有不同的生活方式、文化习俗和经济活动。例如，热带地区的农业实践与温带地区有显著不同，这是由于气候的差异。生活在热带地区的农民可以全年种植更多种类的作物，而生活在温带地区的人们则往往依赖季节性周期。这种差异突显出在应对全球粮食安全和可持续发展时，理解“经度差异”的重要性。总之，“经度差异”是一个基本概念，涵盖了我们星球的多个方面，从气候和生物多样性到人类活动。认识到纬度如何影响这些因素可以帮助我们更好地理解我们的环境以及在变化的世界中面临的挑战。随着我们继续研究气候变化的影响，“经度差异”将仍然是一个关键的关注领域，指导我们适应和减轻其影响的努力。通过欣赏这一术语的细微差别，我们可以加深与自然界的联系，并朝着更可持续的未来努力。