jet boundary

简明释义

射流边界

英英释义

例句

1.Understanding the dynamics of the jet boundary (喷流边界) is crucial for accurate weather forecasting.

理解jet boundary (喷流边界)的动态对于准确的天气预报至关重要。

2.Meteorologists use satellite data to track the movement of the jet boundary (喷流边界) in order to predict storm patterns.

气象学家利用卫星数据跟踪jet boundary (喷流边界)的移动，以预测风暴模式。

3.Pilots are trained to adjust their flight paths when approaching a jet boundary (喷流边界) to ensure passenger safety.

飞行员接受培训，以便在接近jet boundary (喷流边界)时调整航线，以确保乘客安全。

4.The aircraft encountered turbulence as it crossed the jet boundary (喷流边界) between two different air masses.

飞机在穿越两个不同气团之间的jet boundary (喷流边界)时遭遇了气流颠簸。

5.The jet boundary (喷流边界) can significantly affect weather conditions in the region.

该地区的天气条件会受到jet boundary (喷流边界)的显著影响。

作文

In the study of atmospheric sciences, the term jet boundary refers to the interface between different air masses, particularly where a jet stream interacts with the surrounding atmosphere. Jet streams are fast-flowing air currents found in the upper levels of the atmosphere, and they play a crucial role in determining weather patterns. The jet boundary is significant because it marks the transition zone where changes in temperature, pressure, and wind speed occur, influencing storm development and movement.Understanding the dynamics of the jet boundary is essential for meteorologists as it helps in predicting severe weather events such as thunderstorms, tornadoes, and hurricanes. When warm, moist air meets colder, drier air at the jet boundary, it can lead to the formation of clouds and precipitation. This interaction creates instability in the atmosphere, which is a key ingredient for storm formation.Moreover, the position and strength of the jet boundary can vary significantly depending on the season and geographical location. For instance, during winter months, the jet boundary tends to be more pronounced, leading to stronger storms across mid-latitude regions. Conversely, in summer, the jet boundary may weaken, resulting in less severe weather but still impacting local climates.The jet boundary also plays an important role in aviation. Pilots must be aware of these boundaries, especially when flying at high altitudes where jet streams are present. Turbulence often occurs at or near the jet boundary, which can affect flight safety and comfort. Airlines utilize advanced weather forecasting tools to monitor jet boundaries and adjust flight paths accordingly to avoid turbulence and ensure passenger safety.In addition to its implications for weather and aviation, the concept of the jet boundary can also be applied in other fields such as oceanography and environmental science. For example, similar boundaries exist in ocean currents where warm and cold water masses meet, affecting marine ecosystems and climate patterns. Understanding these boundaries helps scientists predict changes in oceanic conditions that could impact global weather systems.In conclusion, the jet boundary is a critical concept in meteorology that influences weather patterns, aviation safety, and even oceanographic studies. By understanding how the jet boundary operates and its effects on the atmosphere, scientists and meteorologists can better predict weather events and contribute to more effective climate models. The study of the jet boundary not only enhances our understanding of atmospheric processes but also prepares us for the challenges posed by severe weather phenomena. As we continue to advance in our understanding of meteorological science, the significance of the jet boundary will undoubtedly remain a focal point in both research and practical applications.

在大气科学研究中，术语jet boundary指的是不同气团之间的界面，特别是喷流与周围大气相互作用的地方。喷流是存在于大气上层的快速气流，对于决定天气模式起着至关重要的作用。jet boundary的重要性在于它标志着温度、压力和风速发生变化的过渡区，影响着风暴的发展和移动。理解jet boundary的动态对气象学家来说至关重要，因为这有助于预测严重天气事件，如雷暴、龙卷风和飓风。当温暖潮湿的空气与较冷干燥的空气在jet boundary处相遇时，会导致云和降水的形成。这种相互作用在大气中产生不稳定性，这是风暴形成的关键成分。此外，jet boundary的位置和强度会因季节和地理位置而显著变化。例如，在冬季，jet boundary往往更加明显，导致中纬度地区出现更强的风暴。相反，在夏季，jet boundary可能会减弱，导致天气不那么严重，但仍会影响当地气候。jet boundary在航空方面也扮演着重要角色。飞行员必须意识到这些边界，特别是在高空飞行时，喷流会出现。通常在jet boundary附近会发生湍流，这可能影响飞行安全和舒适度。航空公司利用先进的天气预报工具来监测jet boundary并相应调整航线，以避免湍流并确保乘客安全。除了对天气和航空的影响外，jet boundary的概念也可以应用于其他领域，如海洋学和环境科学。例如，在海洋洋流中类似的边界存在于温暖和寒冷水团相遇的地方，影响海洋生态系统和气候模式。理解这些边界有助于科学家预测海洋条件的变化，这可能影响全球天气系统。总之，jet boundary是气象学中的一个关键概念，影响天气模式、航空安全，甚至海洋学研究。通过了解jet boundary如何运作及其对大气的影响，科学家和气象学家可以更好地预测天气事件，并为更有效的气候模型做出贡献。对jet boundary的研究不仅增强了我们对大气过程的理解，还为应对严重天气现象带来的挑战做好了准备。随着我们在气象科学理解上的不断进步，jet boundary的重要性无疑将继续成为研究和实际应用的重点。