geodetic parallel

简明释义

大地纬度圈地理纬度平行圈

英英释义

例句

1.When calculating distances, we often refer to the geodetic parallel 大地平行线 for accuracy.

在计算距离时，我们通常参考大地平行线以确保准确性。

2.The surveyor marked the location at the geodetic parallel 大地平行线 to ensure accurate measurements.

测量员在大地平行线上标记了位置，以确保测量的准确性。

3.The geodetic parallel 大地平行线 helps in determining latitude for various locations on Earth.

在地球上确定各种位置的纬度时，大地平行线非常有帮助。

4.The geodetic parallel 大地平行线 is essential for satellite positioning systems.

大地平行线对于卫星定位系统至关重要。

5.Understanding the geodetic parallel 大地平行线 is crucial for mapping and navigation.

理解大地平行线对制图和导航至关重要。

作文

The concept of a geodetic parallel is fundamental in the field of geodesy and cartography. A geodetic parallel refers to a line of latitude that runs parallel to the equator, representing a constant latitude across the globe. Unlike meridians, which converge at the poles, geodetic parallels maintain a consistent distance from one another, making them essential for understanding Earth's geography and for navigation purposes. In order to comprehend the significance of geodetic parallels, it is important to first understand the Earth's coordinate system. The Earth is often represented as a sphere or an oblate spheroid, and its surface can be mapped using a grid system made up of lines of latitude and longitude. Lines of latitude, or geodetic parallels, are horizontal lines that run east-west, while lines of longitude, or meridians, run north-south. This grid system allows for precise location identification anywhere on the planet. One of the key characteristics of geodetic parallels is that they are measured in degrees, with the equator designated as 0 degrees latitude. As you move towards the poles, the latitude increases, reaching 90 degrees at the North and South Poles. Each geodetic parallel represents a specific angle from the equator, providing vital information about climate, vegetation, and human activities. For instance, regions located along the equator experience tropical climates, while those near the poles are characterized by cold temperatures and ice. The importance of geodetic parallels extends beyond geography; they also play a crucial role in navigation and mapping. Sailors and aviators rely on these lines to chart their courses accurately. By understanding their position in relation to geodetic parallels, navigators can determine their latitude, which is essential for safe travel. Additionally, modern GPS technology utilizes the principles of latitude and longitude, which include geodetic parallels, to provide real-time location data. Furthermore, geodetic parallels have implications in various scientific fields, including meteorology and environmental studies. Weather patterns and ocean currents are influenced by latitude, as different geodetic parallels experience varying amounts of sunlight and temperature. Scientists study these variations to predict weather changes and understand climate dynamics. Environmentalists also consider geodetic parallels when assessing biodiversity, as certain species are adapted to specific latitudinal zones. In conclusion, the term geodetic parallel encompasses more than just a geographical concept; it is a vital component of our understanding of the Earth. From navigation to climate science, geodetic parallels help us comprehend the complex relationships between different regions of the world. As we continue to explore and map our planet, the significance of geodetic parallels will remain an essential aspect of geospatial studies, guiding us in our quest to understand the Earth’s intricate systems and patterns.

“地理平行线”这一概念在大地测量和制图领域中是基础性的。“地理平行线”指的是与赤道平行的纬线，代表着地球上一个恒定的纬度。与向两极收敛的经线不同，“地理平行线”保持相等的距离，这使得它们对于理解地球地理和导航目的至关重要。为了理解“地理平行线”的重要性，首先需要了解地球的坐标系统。地球通常被表示为一个球体或扁球体，其表面可以用由纬线和经线构成的网格系统进行映射。纬线，即“地理平行线”，是东西方向的水平线，而经线则是南北方向的线。这一网格系统使得在地球上的任何地方都能精确定位。“地理平行线”的一个关键特征是它们以度数来测量，赤道被指定为0度纬度。当你向两极移动时，纬度增加，在北极和南极达到90度。每条“地理平行线”代表了与赤道的特定角度，提供了有关气候、植被和人类活动的重要信息。例如，位于赤道附近的地区经历热带气候，而靠近两极的地区则以寒冷的温度和冰雪为特征。“地理平行线”的重要性不仅限于地理，它们在导航和制图中也起着至关重要的作用。水手和飞行员依赖这些线来准确绘制航线。通过理解他们与“地理平行线”的位置关系，导航员可以确定他们的纬度，这对于安全旅行至关重要。此外，现代GPS技术利用包括“地理平行线”在内的纬度和经度原理，提供实时位置数据。此外，“地理平行线”在气象学和环境研究等多个科学领域也具有重要意义。天气模式和洋流受到纬度的影响，因为不同的“地理平行线”经历不同数量的阳光和温度。科学家研究这些变化以预测天气变化并理解气候动态。环境学家在评估生物多样性时也会考虑“地理平行线”，因为某些物种适应特定的纬度区域。总之，术语“地理平行线”不仅仅是一个地理概念；它是我们理解地球的重要组成部分。从导航到气候科学，“地理平行线”帮助我们理解世界不同地区之间复杂的关系。随着我们继续探索和绘制我们的星球，“地理平行线”的重要性将始终是地理空间研究的一个基本方面，引导我们在理解地球复杂系统和模式的追求中。