latitude by sun's maximum altitude

简明释义

太阳最大高度求纬度

英英释义

例句

1.In astronomy classes, students learn how to find their latitude by sun's maximum altitude using simple tools.

在天文学课程中，学生们学习如何使用简单工具找到他们的纬度。

2.Sailors often use the method of latitude by sun's maximum altitude to navigate when they are far from land.

水手们常常使用通过太阳的最大高度计算纬度的方法在远离陆地时导航。

3.Farmers may assess their latitude by sun's maximum altitude to optimize planting schedules based on sunlight.

农民可以评估他们的纬度以根据阳光优化种植时间表。

4.During expeditions, explorers often calculate their latitude by sun's maximum altitude to ensure they stay on course.

在探险过程中，探险者常常计算他们的纬度以确保他们保持在正确的航线上。

5.To determine your location accurately, you can calculate your latitude by sun's maximum altitude during noon.

要准确确定您的位置，您可以通过中午时分太阳的最大高度来计算您的纬度。

作文

Understanding the concept of latitude by sun's maximum altitude is essential for various fields, including navigation, agriculture, and climate study. Latitude refers to the geographical coordinate that specifies the north-south position of a point on the Earth's surface. The sun's maximum altitude, on the other hand, is the highest point that the sun reaches in the sky at noon for a specific location. These two elements are intricately linked, as the sun's position in the sky can help determine one's latitude. To understand this relationship better, we must first explore how the sun's altitude varies with latitude. At the equator, which is at 0 degrees latitude, the sun is directly overhead at noon during the equinoxes, reaching its maximum altitude of 90 degrees. As one moves towards the poles, the maximum altitude of the sun decreases. For instance, at 23.5 degrees north or south latitude, known as the Tropic of Cancer and Tropic of Capricorn respectively, the sun reaches its highest point at 66.5 degrees above the horizon during the solstices. This decrease in maximum altitude is due to the curvature of the Earth and its axial tilt. Knowing the latitude by sun's maximum altitude can be particularly beneficial for farmers. By understanding how the sun's position changes throughout the year, they can plan their planting and harvesting schedules more effectively. For example, crops that require full sunlight will thrive in regions where the sun reaches a higher maximum altitude for longer periods, while shade-tolerant plants may be better suited for areas with lower altitudes. This knowledge allows farmers to maximize their yield based on geographical conditions. In navigation, sailors and explorers have historically used the sun’s altitude to determine their latitude at sea. By measuring the angle of the sun at noon with a sextant, they could ascertain their position relative to the equator. This technique was vital for safe and accurate travel before the advent of modern GPS technology. Even today, understanding latitude by sun's maximum altitude remains important for those who navigate using traditional methods. Moreover, in the field of climate science, researchers analyze the sun's maximum altitude in relation to latitude to study patterns of solar radiation and its effects on climate. Different latitudes receive varying amounts of sunlight throughout the year, influencing temperature, precipitation, and seasonal changes. Understanding these patterns helps scientists predict climate variations and develop models for climate change. In conclusion, the phrase latitude by sun's maximum altitude encapsulates a fundamental relationship between geographic positioning and solar behavior. Whether it is for agricultural planning, navigation, or climate research, this knowledge is invaluable. The interplay between latitude and the sun's maximum altitude not only aids in practical applications but also enriches our understanding of the natural world. As we continue to explore and learn about our planet, grasping such concepts will remain crucial for both scientific endeavors and everyday life.

理解“latitude by sun's maximum altitude”这一概念对于导航、农业和气候研究等多个领域至关重要。纬度是指定地球表面某一点南北位置的地理坐标。而太阳的最大高度则是指在特定地点中午时分太阳在天空中达到的最高点。这两个元素密切相关，因为太阳在天空中的位置可以帮助确定一个人的纬度。要更好地理解这种关系，我们首先需要探讨太阳的高度如何随纬度变化。在赤道（即0度纬度），太阳在春分和秋分时正好在头顶上方，此时其最大高度为90度。随着向极地移动，太阳的最大高度逐渐降低。例如，在23.5度北纬或南纬，即著名的北回归线和南回归线，太阳在冬至和夏至时的最高点分别为66.5度。这种最大高度的下降是由于地球的曲率和其轴倾角造成的。了解“latitude by sun's maximum altitude”对于农民来说尤为有益。通过了解太阳的位置在一年中的变化，他们可以更有效地规划种植和收获的时间。例如，需要充足阳光的作物将在太阳在较高最大高度的地区茁壮成长，而耐荫植物可能更适合于阳光较低的地方。这一知识使农民能够根据地理条件最大化产量。在导航方面，水手和探险家历史上利用太阳的高度来确定海上的纬度。通过用六分仪测量中午时分太阳的角度，他们能够确定自己相对于赤道的位置。这种技术在现代GPS技术出现之前对于安全和准确的旅行至关重要。即使在今天，理解“latitude by sun's maximum altitude”仍然对那些使用传统方法导航的人们非常重要。此外，在气候科学领域，研究人员分析太阳的最大高度与纬度的关系，以研究太阳辐射的模式及其对气候的影响。不同纬度在一年中接受的阳光量各不相同，这影响着温度、降水和季节变化。理解这些模式帮助科学家预测气候变化并开发气候变化模型。总之，“latitude by sun's maximum altitude”这一短语概括了地理位置与太阳行为之间的基本关系。无论是用于农业规划、导航还是气候研究，这一知识都是无价的。纬度与太阳最大高度之间的相互作用不仅有助于实际应用，还丰富了我们对自然世界的理解。随着我们继续探索和学习我们的星球，掌握这样的概念在科学探索和日常生活中将始终至关重要。