upper air soundings

简明释义

高空探测

英英释义

例句

1.During the winter months, upper air soundings help forecast snowfall amounts.

在冬季，高空探测帮助预测降雪量。

2.Meteorologists use upper air soundings to analyze the stability of the atmosphere.

气象学家使用高空探测来分析大气的稳定性。

3.Research on climate change frequently relies on upper air soundings for accurate models.

气候变化研究通常依赖于高空探测来建立准确的模型。

4.Pilots often check upper air soundings before a flight to assess turbulence.

飞行员在飞行前常常检查高空探测以评估颠簸情况。

5.The data from upper air soundings is crucial for predicting severe weather events.

来自高空探测的数据对于预测严重天气事件至关重要。

作文

In the field of meteorology, understanding the atmosphere is crucial for accurate weather forecasting and climate studies. One of the key methods used by meteorologists to gather data about the upper layers of the atmosphere is through upper air soundings. These soundings involve the use of weather balloons that carry instruments to measure various atmospheric parameters such as temperature, humidity, pressure, and wind speed at different altitudes. By analyzing the data obtained from upper air soundings, meteorologists can gain insights into the vertical profile of the atmosphere, which is essential for predicting weather patterns. The process of conducting upper air soundings typically begins with the release of a weather balloon filled with helium or hydrogen. As the balloon ascends, it expands due to the decreasing atmospheric pressure. Attached to the balloon is a radiosonde, which is an instrument that collects data on atmospheric conditions. The radiosonde transmits this information back to the ground station, where meteorologists can analyze it in real-time. This method allows for the collection of data from altitudes that are otherwise difficult to reach, providing a clearer picture of the atmosphere's behavior.One of the significant advantages of upper air soundings is their ability to provide data on phenomena that occur above the surface, such as jet streams and temperature inversions. For instance, understanding the location and strength of jet streams is vital for predicting storm systems and their potential impact on weather patterns. Additionally, upper air soundings can help identify areas of instability in the atmosphere that may lead to severe weather events like thunderstorms or tornadoes. Moreover, upper air soundings play a critical role in climate research. By collecting data over time, scientists can observe trends in atmospheric conditions and how they relate to broader climate changes. This information is invaluable for understanding the implications of global warming and other environmental shifts. For example, changes in the temperature and humidity profiles obtained from upper air soundings can indicate alterations in weather patterns that may be linked to climate change. In conclusion, upper air soundings are a fundamental tool in the arsenal of meteorologists and climate scientists. They provide essential data that enhances our understanding of the atmosphere and its dynamics. As technology continues to advance, the accuracy and frequency of upper air soundings will likely improve, leading to better weather forecasts and a deeper understanding of our changing climate. The importance of these soundings cannot be overstated, as they not only aid in daily weather predictions but also contribute significantly to our comprehension of long-term climate trends and their potential impacts on our planet.

在气象学领域，理解大气对准确的天气预报和气候研究至关重要。气象学家用来收集大气上层数据的关键方法之一是通过高空探测。这些探测使用气象气球，携带仪器以测量不同高度的温度、湿度、压力和风速等各种大气参数。通过分析从高空探测获得的数据，气象学家可以深入了解大气的垂直剖面，这对于预测天气模式至关重要。进行高空探测的过程通常始于释放一个充满氦气或氢气的气象气球。当气球上升时，由于大气压力降低，它会膨胀。附在气球上的无线电探测器是一种收集大气条件数据的仪器。无线电探测器将这些信息实时传输回地面站，气象学家可以对其进行分析。这种方法允许收集到难以到达的高度的数据，从而提供更清晰的大气行为图景。高空探测的一个显著优势是能够提供关于表面之上发生现象的数据，例如喷流和温度逆温。例如，了解喷流的位置和强度对于预测风暴系统及其对天气模式的潜在影响至关重要。此外，高空探测可以帮助识别可能导致严重天气事件（如雷暴或龙卷风）的大气不稳定区域。此外，高空探测在气候研究中也发挥着关键作用。通过随着时间的推移收集数据，科学家可以观察大气条件的趋势以及它们与更广泛气候变化的关系。这些信息对于理解全球变暖和其他环境变化的影响是无价的。例如，从高空探测获得的温度和湿度剖面的变化可能表明与气候变化相关的天气模式的变化。总之，高空探测是气象学家和气候科学家工具箱中的基础工具。它们提供的基本数据增强了我们对大气及其动态的理解。随着技术的不断进步，高空探测的准确性和频率可能会提高，从而导致更好的天气预报和对我们变化气候的更深入理解。这些探测的重要性不容小觑，因为它们不仅有助于日常天气预测，而且对我们对长期气候趋势及其对我们星球潜在影响的理解做出了重大贡献。