graduated parallels

简明释义

分度纬线

英英释义

例句

1.In geography class, we learned how graduated parallels are used to represent different latitudes on a globe.

在地理课上，我们学习了如何使用分级平行线在地球仪上表示不同的纬度。

2.The map features graduated parallels, which help in understanding the topography of the region.

这张地图展示了分级平行线，有助于理解该地区的地形。

3.The architect used graduated parallels in her design to create a sense of depth and perspective.

建筑师在设计中使用了分级平行线来创造深度和透视感。

4.During the navigation training, we practiced plotting our course using graduated parallels on nautical charts.

在导航训练中，我们练习在航海图上使用分级平行线绘制航线。

5.The scientific paper discussed the significance of graduated parallels in climate modeling.

这篇科学论文讨论了分级平行线在气候建模中的重要性。

作文

In the world of geography and cartography, the concept of graduated parallels plays a crucial role in helping us understand the Earth's surface. The term graduated parallels refers to lines of latitude that are spaced at varying distances apart, often used in maps and globes. Unlike the evenly spaced parallels of traditional latitude lines, graduated parallels provide a more realistic representation of the Earth’s curvature and its varying geographical features.To comprehend the significance of graduated parallels, one must first understand the basics of latitude. Latitude lines run horizontally around the globe and are measured in degrees from the equator, which is at 0 degrees, to the poles, which are at 90 degrees north and south. In standard mapping practices, these lines are usually depicted as evenly spaced. However, this approach can lead to distortions, especially when representing large areas or regions closer to the poles.The use of graduated parallels addresses this issue by adjusting the spacing between latitude lines based on the Earth's curvature. For instance, as one moves away from the equator towards the poles, the distance between lines of latitude decreases. This means that the graduated parallels are closer together in polar regions compared to the equatorial region, where they are further apart. This adjustment allows for a more accurate depiction of land masses and oceans, facilitating better navigation and understanding of global geography.The practical applications of graduated parallels extend beyond mere aesthetics in map-making. They are essential for various scientific fields, including meteorology, oceanography, and environmental studies. For example, meteorologists rely on these graduated lines to analyze weather patterns and climate zones. By understanding how temperature and precipitation vary with latitude, scientists can make informed predictions about weather changes and climate trends.Moreover, graduated parallels aid in the study of biodiversity and ecosystems. Different species are adapted to specific climatic conditions, which are often influenced by their geographical location. By using maps that incorporate graduated parallels, researchers can identify regions that support diverse wildlife and understand how these habitats may be affected by climate change.In education, the concept of graduated parallels serves as an important teaching tool. Geography teachers often use maps featuring these graduated lines to explain the relationship between latitude and climate. Students learn that regions near the equator typically experience warmer temperatures, while those near the poles are colder. This foundational knowledge is vital for grasping more complex geographical concepts later in their studies.In conclusion, the concept of graduated parallels is integral to our understanding of the Earth and its geography. By providing a more accurate representation of latitude, these lines enhance our ability to navigate, predict weather patterns, and study ecological systems. As we continue to explore and understand our planet, the importance of graduated parallels will remain evident in both scientific research and education. Through maps that utilize this concept, we gain valuable insights into the intricate relationships between geography, climate, and biodiversity, ultimately fostering a deeper appreciation for the world we inhabit.

在地理和制图的世界中，graduated parallels这一概念在帮助我们理解地球表面方面发挥着至关重要的作用。graduated parallels这个术语指的是间距不等的纬线，通常用于地图和地球仪上。与传统纬线的均匀间隔不同，graduated parallels提供了对地球曲率及其变化地理特征的更真实的表现。要理解graduated parallels的重要性，首先必须了解纬度的基础知识。纬线水平环绕地球，从赤道（0度）到极点（北极和南极为90度）测量。按照标准制图惯例，这些线通常被描绘为均匀间隔。然而，这种方法可能导致失真，尤其是在表示大面积或靠近极点的区域时。使用graduated parallels通过根据地球的曲率调整纬线之间的间距来解决了这个问题。例如，随着人们离开赤道向极点移动，纬线之间的距离减小。这意味着在极地地区，graduated parallels之间的距离比赤道地区更近。这种调整使得土地和海洋的描绘更加准确，有助于更好地进行导航和理解全球地理。graduated parallels的实际应用超越了地图制作中的美学。它们对于气象学、海洋学和环境研究等各种科学领域至关重要。例如，气象学家依赖这些渐变线来分析天气模式和气候区。通过了解温度和降水量如何随纬度变化，科学家可以对天气变化和气候趋势做出合理预测。此外，graduated parallels有助于生物多样性和生态系统的研究。不同的物种适应特定的气候条件，而这些条件往往受到其地理位置的影响。通过使用包含graduated parallels的地图，研究人员可以识别支持多样野生动物的区域，并了解这些栖息地如何受到气候变化的影响。在教育中，graduated parallels的概念作为一个重要的教学工具。地理教师通常使用包含这些渐变线的地图来解释纬度与气候之间的关系。学生们了解到，靠近赤道的地区通常经历更温暖的温度，而靠近极点的地区则更寒冷。这一基础知识对于他们后续学习更复杂的地理概念至关重要。总之，graduated parallels的概念是我们理解地球及其地理的关键。通过提供更准确的纬度表现，这些线增强了我们导航、预测天气模式和研究生态系统的能力。随着我们继续探索和理解我们的星球，graduated parallels的重要性在科学研究和教育中将始终显而易见。通过利用这一概念的地图，我们获得了关于地理、气候和生物多样性之间复杂关系的宝贵见解，最终加深了对我们所居住的世界的欣赏。