azimuthal dependence

简明释义

方位依从;

英英释义

例句

1.The antenna's performance was evaluated for its azimuthal dependence, ensuring optimal signal reception from various directions.

天线的性能针对其方位依赖性进行了评估，以确保从不同方向获得最佳信号接收。

2.Meteorological models often incorporate azimuthal dependence to predict weather patterns based on wind direction.

气象模型通常包含方位依赖性，以根据风向预测天气模式。

3.In geophysics, understanding the azimuthal dependence of seismic waves can help in locating the epicenter of an earthquake more accurately.

在地球物理学中，理解地震波的方位依赖性可以更准确地定位地震的震中。

4.The study revealed significant azimuthal dependence in the solar radiation received by the panels, indicating that their efficiency varies with direction.

研究显示，太阳能电池板接收到的辐射存在显著的方位依赖性，这表明它们的效率随着方向而变化。

5.The researchers noted an azimuthal dependence in the wind patterns, which affected the dispersion of pollutants in the atmosphere.

研究人员注意到风模式中存在方位依赖性，这影响了大气中污染物的扩散。

作文

The concept of azimuthal dependence plays a significant role in various scientific fields, particularly in physics and engineering. It refers to the way certain phenomena or measurements vary with respect to the azimuthal angle, which is the angle measured from a reference direction in a horizontal plane. Understanding azimuthal dependence is crucial for accurately interpreting data and designing systems that rely on angular measurements. In the realm of astronomy, for instance, azimuthal dependence is vital when observing celestial bodies. The position of stars and planets in the sky changes based on the observer's location and the time of year. Astronomers must account for this variation to make precise predictions about celestial events. By understanding how the brightness of a star might change depending on its azimuthal angle, astronomers can refine their models and enhance their observations. Similarly, in the field of meteorology, azimuthal dependence is important when analyzing wind patterns and atmospheric conditions. Winds often blow at different speeds and directions depending on their azimuthal position relative to geographical features like mountains or bodies of water. Meteorologists use this information to create more accurate weather forecasts and understand climate dynamics. In engineering, particularly in the design of antennas, azimuthal dependence is a key factor. Antennas are designed to transmit and receive signals effectively, and their performance can vary significantly with the azimuthal angle. Engineers must consider this dependence when optimizing antenna placement and orientation to ensure maximum signal strength and coverage. By analyzing the azimuthal dependence of an antenna's radiation pattern, they can make informed decisions that enhance communication systems. Moreover, azimuthal dependence also has applications in geophysics, where it is used to study seismic waves. When an earthquake occurs, seismic waves travel through the Earth and can be detected by sensors placed at various locations. The characteristics of these waves can vary based on their azimuthal angle relative to the earthquake's epicenter. Geophysicists analyze this data to understand the Earth's internal structure and improve earthquake prediction models. In conclusion, the understanding of azimuthal dependence is essential across multiple disciplines. Whether in astronomy, meteorology, engineering, or geophysics, recognizing how measurements and phenomena change with azimuthal angles allows scientists and engineers to develop more accurate models and designs. As technology advances, the importance of incorporating azimuthal dependence into research and applications will continue to grow, leading to improved outcomes in various fields. By appreciating this concept, we can better navigate the complexities of the natural world and enhance our technological innovations.

“azimuthal dependence”这一概念在多个科学领域中发挥着重要作用，尤其是在物理学和工程学中。它指的是某些现象或测量如何随着方位角的变化而变化，方位角是指在水平面上从参考方向测量的角度。理解azimuthal dependence对于准确解释数据和设计依赖于角度测量的系统至关重要。例如，在天文学领域，azimuthal dependence在观察天体时至关重要。星星和行星在天空中的位置会根据观察者的位置和年份的时间而变化。天文学家必须考虑这种变化，以便精确预测天文事件。通过了解一颗星星的亮度如何根据其方位角变化，天文学家可以完善他们的模型并增强他们的观察。同样，在气象学领域，azimuthal dependence在分析风模式和大气条件时也很重要。风的速度和方向通常会根据其相对于地理特征（如山脉或水体）的方位角而有所不同。气象学家利用这些信息来创建更准确的天气预报并理解气候动态。在工程学中，特别是在天线设计中，azimuthal dependence是一个关键因素。天线设计用于有效地发送和接收信号，其性能可能会随着方位角的变化而显著变化。工程师在优化天线的放置和方向时，必须考虑这一依赖性，以确保最大信号强度和覆盖范围。通过分析天线辐射模式的azimuthal dependence，他们可以做出明智的决策，从而提升通信系统。此外，azimuthal dependence在地球物理学中也有应用，用于研究地震波。当发生地震时，地震波通过地球传播，并可以被放置在不同位置的传感器检测到。这些波的特征可能会根据它们相对于地震震中方位角的不同而变化。地球物理学家分析这些数据以理解地球的内部结构并改善地震预测模型。总之，理解azimuthal dependence在多个学科中都是必不可少的。无论是在天文学、气象学、工程学还是地球物理学中，认识到测量和现象如何随方位角变化使科学家和工程师能够开发出更准确的模型和设计。随着技术的发展，将azimuthal dependence纳入研究和应用的重要性将继续增长，从而在各个领域取得更好的成果。通过欣赏这一概念，我们可以更好地应对自然界的复杂性，并增强我们的技术创新。