pilot baloon

简明释义

测风气球

英英释义

例句

1.The meteorologist released a pilot balloon to measure the wind speed at different altitudes.

气象学家释放了一个气象气球来测量不同高度的风速。

2.They used a pilot balloon to determine the direction of the upper-level winds.

他们使用一个气象气球来确定高层风的方向。

3.The pilot balloon ascended to 10,000 feet before bursting.

这个气象气球在升到10,000英尺时爆炸了。

4.Before the main launch, they sent up a pilot balloon to check the atmospheric conditions.

在主要发射之前，他们发送了一个气象气球来检查大气条件。

5.The data collected from the pilot balloon helped improve the accuracy of the weather forecast.

从气象气球收集的数据有助于提高天气预报的准确性。

作文

In the field of meteorology, the term pilot balloon refers to a small balloon filled with gas that is used to gather data about the atmosphere. These balloons are typically released into the air to measure wind speed and direction at various altitudes. The use of pilot balloon technology has been essential for weather forecasting and understanding atmospheric conditions. When a pilot balloon is launched, it ascends into the sky and carries with it a small instrument called a radiosonde, which collects data as it rises. This data includes temperature, humidity, and pressure readings, which are crucial for meteorologists to analyze weather patterns.The process of launching a pilot balloon is relatively simple but requires careful planning and execution. First, the meteorologist must choose an appropriate location for the launch, ensuring that there are no obstructions that could interfere with the balloon's ascent. Once the site is selected, the pilot balloon is filled with helium or hydrogen, gases that are lighter than air, allowing the balloon to float upwards. After the balloon is released, it can reach altitudes of several kilometers before eventually bursting and falling back to the ground.One of the key advantages of using pilot balloons is their ability to provide real-time data on atmospheric conditions. This information is invaluable for predicting severe weather events, such as thunderstorms and hurricanes. By analyzing the data collected from multiple pilot balloons, meteorologists can create more accurate weather models and forecasts. Furthermore, these balloons help in understanding the vertical profile of the atmosphere, which is essential for aviation safety and other industries that rely on precise weather information.Despite the advancements in technology, the traditional method of using pilot balloons remains relevant today. While satellites and radar systems have improved the accuracy of weather predictions, pilot balloons still play a vital role in atmospheric research. They provide localized data that can be critical for understanding microclimates and specific weather phenomena.In conclusion, the pilot balloon is a simple yet powerful tool in the field of meteorology. It allows scientists to gather essential data about the atmosphere, contributing to better weather forecasting and understanding of climatic conditions. As our understanding of the atmosphere continues to evolve, the importance of pilot balloons in atmospheric studies will likely remain significant. Through their use, we can gain insights that help protect lives and property from the unpredictable nature of weather.

在气象学领域，术语pilot balloon指的是一种充满气体的小气球，用于收集有关大气的数据。这些气球通常被释放到空中，以测量不同高度的风速和风向。pilot balloon技术的使用对于天气预报和理解大气条件至关重要。当pilot balloon被发射时，它会升入天空，并携带一个称为无线电探空仪的小仪器，随着上升收集数据。这些数据包括温度、湿度和压力读数，这对于气象学家分析天气模式至关重要。发射pilot balloon的过程相对简单，但需要仔细的规划和执行。首先，气象学家必须选择一个合适的发射地点，确保没有障碍物会干扰气球的上升。一旦选定地点，pilot balloon就会用氦气或氢气充填，这些气体比空气轻，使气球能够浮起来。在气球释放后，它可以达到几公里的高度，然后最终爆炸并落回地面。使用pilot balloon的一个主要优点是它能够提供实时的大气条件数据。这些信息对预测严重天气事件（如雷暴和飓风）非常宝贵。通过分析从多个pilot balloon收集的数据，气象学家可以创建更准确的天气模型和预报。此外，这些气球有助于理解大气的垂直剖面，这对于航空安全和其他依赖精确天气信息的行业至关重要。尽管技术不断进步，传统的使用pilot balloon的方法在今天仍然相关。虽然卫星和雷达系统提高了天气预测的准确性，但pilot balloon在大气研究中仍然发挥着重要作用。它们提供的局部数据对于理解微气候和特定天气现象可能至关重要。总之，pilot balloon是气象学领域中一种简单而强大的工具。它使科学家能够收集关于大气的重要数据，有助于更好的天气预报和气候条件的理解。随着我们对大气的理解不断发展，pilot balloon在大气研究中的重要性可能仍将显著。通过它们的使用，我们可以获得帮助保护生命和财产免受天气不可预测性质影响的见解。