isobaric surface

简明释义

等压面

英英释义

例句

1.When analyzing air pressure systems, meteorologists often create models based on isobaric surfaces.

在分析气压系统时，气象学家通常基于等压面创建模型。

2.The concept of isobaric surfaces is essential for understanding how weather patterns develop.

等压面的概念对于理解天气模式的形成至关重要。

3.In meteorology, the isobaric surface refers to a level in the atmosphere where the pressure is constant.

在气象学中，等压面指的是大气中压力恒定的层次。

4.An isobaric surface can be visualized on a weather map to show areas of equal atmospheric pressure.

等压面可以在天气地图上可视化，以显示等大气压力的区域。

5.The weather balloon ascends through various isobaric surfaces to collect data on temperature and humidity.

天气气球穿越不同的等压面以收集温度和湿度的数据。

作文

In the field of meteorology and atmospheric sciences, understanding various concepts is crucial for comprehending weather patterns and climate dynamics. One such important concept is the isobaric surface, which refers to a surface on which the atmospheric pressure is constant. This concept plays a significant role in weather forecasting and analysis, as it helps meteorologists visualize and predict atmospheric behavior at different altitudes. The isobaric surface can be imagined as a horizontal plane in the atmosphere where the pressure remains unchanged. For instance, if we consider a isobaric surface at 1000 hPa, this means that all points on this surface experience the same atmospheric pressure of 1000 hPa, regardless of their geographic location. This uniformity allows scientists to create weather maps that depict pressure systems, which are essential for predicting weather events such as storms or clear skies.One of the key uses of the isobaric surface in meteorology is in the analysis of vertical profiles of the atmosphere. By examining how temperature, humidity, and wind speed vary along an isobaric surface, meteorologists can gain insights into the stability of the atmosphere. For example, if the temperature decreases significantly with height on a specific isobaric surface, it may indicate an unstable atmosphere that could lead to convective activity, such as thunderstorms.Moreover, the isobaric surface is also integral to the study of weather systems. High-pressure systems and low-pressure systems are often depicted using isobaric surfaces on weather maps. These systems are characterized by gradients in pressure, which drive wind patterns and influence precipitation. By analyzing the arrangement of isobaric surfaces, meteorologists can identify areas of convergence and divergence in the atmosphere, which are critical for understanding storm development.In addition to its applications in meteorology, the concept of the isobaric surface extends to other fields such as oceanography and engineering. In oceanography, for instance, the idea of isobaric surfaces applies to the distribution of pressure in the ocean's depths, affecting currents and marine life. Similarly, in engineering, understanding isobaric surfaces can aid in designing structures that must withstand varying pressure conditions.In conclusion, the isobaric surface is a fundamental concept in understanding atmospheric pressure and its implications for weather forecasting, climate studies, and even engineering applications. By studying these surfaces, scientists can better predict weather patterns, analyze atmospheric stability, and understand the dynamics of both the atmosphere and oceans. As our understanding of these systems deepens, the importance of concepts like the isobaric surface will continue to play a vital role in advancing meteorological science and improving our ability to respond to weather-related challenges.

在气象学和大气科学领域，理解各种概念对于理解天气模式和气候动态至关重要。其中一个重要的概念是等压面，它指的是大气压力保持恒定的表面。这个概念在天气预报和分析中发挥着重要作用，因为它帮助气象学家可视化和预测不同高度的大气行为。等压面可以想象成大气中的一个水平面，在这个面上，压力保持不变。例如，如果我们考虑一个位于1000 hPa的等压面，这意味着该表面上的所有点都经历相同的大气压力1000 hPa，无论它们的地理位置如何。这种一致性使科学家能够创建描绘压力系统的天气地图，这对于预测天气事件（如风暴或晴天）至关重要。等压面在气象学中的一个关键用途是分析大气的垂直剖面。通过检查温度、湿度和风速在等压面上的变化，气象学家可以深入了解大气的稳定性。例如，如果在特定的等压面上，温度随着高度显著下降，这可能表明大气不稳定，可能导致对流活动，如雷暴。此外，等压面在天气系统研究中也至关重要。高压系统和低压系统通常在天气地图上使用等压面进行描绘。这些系统的特点是压力梯度，推动风模式并影响降水。通过分析等压面的排列，气象学家可以识别大气中的汇聚和发散区域，这对于理解风暴发展至关重要。除了在气象学中的应用外，等压面的概念还扩展到其他领域，如海洋学和工程学。在海洋学中，例如，等压面的概念适用于深海中的压力分布，影响洋流和海洋生物。同样，在工程学中，理解等压面有助于设计必须承受不同压力条件的结构。总之，等压面是理解大气压力及其对天气预报、气候研究甚至工程应用影响的基本概念。通过研究这些表面，科学家可以更好地预测天气模式，分析大气稳定性，并理解大气和海洋的动态。随着我们对这些系统理解的加深，像等压面这样的概念的重要性将继续在推进气象科学和提高我们应对天气相关挑战的能力方面发挥重要作用。