frontogenesis

简明释义

英[ˌfrʌntəʊˈdʒenɪsɪs]美[ˌfrʌntoʊˈdʒenəsɪs]

n. [气象] 锋生（作用）

英英释义

单词用法

同义词

反义词

例句

1.The frontogenesis (frontolysis) is a problem of significance in synoptic meteorology and climatology.

锋生(锋消)在天气学和气候学方面是一个重要问题。

2.Q vector frontogenesis function further indicated that the function of the atmospheric baroclinicity could not be overlooked.

矢量锋生函数分析表明大气斜压性的作用不可忽视。

3.The horizontal advection term contribute little to the frontogenesis and frontolysis.

水平温度梯度的平流对锋生（消）的影响都很小。

4.Frontogenesis and frontolysis have decisive effect on the precipitation near Meiyu front.

锋生锋消对于梅雨锋附近有无降水起到了重要的作用。

5.The sensible and latent heat fluxes from the ocean are the key factors for the formation of coastal front, especially, the sensible heat flux is more important to the coastal frontogenesis.

海洋热通量是海岸锋形成的关键因子， 其中感热通量使海陆温差加大是形成海岸锋锋生的重要条件。

6.The sensible and latent heat fluxes from the ocean are the key factors for the formation of coastal front, especially, the sensible heat flux is more important to the coastal frontogenesis.

海洋热通量是海岸锋形成的关键因子， 其中感热通量使海陆温差加大是形成海岸锋锋生的重要条件。

7.Q-vector frontogenesis function analysis indicated that such circulation cell generated energy transforming system between torrential rain area and the distant westerly to the northeast.

矢量锋生函数计算分析表明，该环流圈形成了暴雨区与东北远距离的西风带系统之间的能量转换机制。

8.During winter, frontogenesis 锋生 often causes heavy snowfall in mountainous regions.

在冬季，frontogenesis 锋生常常导致山区大雪纷飞。

9.In coastal areas, frontogenesis 锋生 can lead to the rapid development of fog.

在沿海地区，frontogenesis 锋生可能导致雾的快速形成。

10.Understanding frontogenesis 锋生 is crucial for predicting weather patterns accurately.

理解frontogenesis 锋生对准确预测天气模式至关重要。

11.The meteorologist explained that the process of frontogenesis 锋生 can lead to the development of severe thunderstorms.

气象学家解释说，frontogenesis 锋生的过程可能导致强雷暴的发展。

12.The formation of clouds is often linked to frontogenesis 锋生 processes in the atmosphere.

云的形成通常与大气中的frontogenesis 锋生过程有关。

作文

The phenomenon of weather patterns is complex and fascinating, particularly when it comes to the development of fronts in the atmosphere. One key process that contributes to this development is known as frontogenesis. This term refers to the formation or intensification of a weather front, which is a boundary separating two different air masses. Understanding frontogenesis is essential for meteorologists as it plays a crucial role in predicting weather changes and phenomena such as storms and precipitation.When discussing frontogenesis, it is important to recognize the conditions under which it occurs. Typically, this process takes place when there is a convergence of air masses with differing temperatures and humidity levels. For instance, when warm, moist air meets cold, dry air, the warmer air rises over the colder air, creating a front. This rising motion can lead to the formation of clouds and precipitation, which are often associated with frontal systems.The dynamics of frontogenesis can be influenced by various factors, including topography, temperature gradients, and the overall circulation of the atmosphere. In mountainous regions, for example, the terrain can enhance the lifting of air, thereby promoting the development of fronts. Similarly, strong temperature contrasts between land and sea can also lead to significant frontogenesis, especially during seasonal transitions.Meteorologists utilize various tools and models to study and predict frontogenesis. Satellite imagery, weather radar, and computer simulations allow scientists to visualize the movement and intensity of fronts in real-time. By analyzing these data, meteorologists can provide more accurate forecasts, helping communities prepare for severe weather events. This is particularly important in areas prone to thunderstorms, heavy rainfall, or blizzards, where the impacts of frontal systems can be devastating.Furthermore, understanding frontogenesis extends beyond just predicting weather. It also has implications for climate studies and environmental research. For instance, changes in the frequency and intensity of frontogenesis events may indicate broader shifts in climate patterns due to global warming. As the planet continues to warm, the behavior of atmospheric fronts could change, leading to altered precipitation patterns and increased frequency of extreme weather events.In conclusion, frontogenesis is a fundamental concept in meteorology that describes the formation and strengthening of weather fronts. By studying this process, scientists can improve weather predictions and gain insights into climatic changes. As our understanding of the atmosphere deepens, the importance of frontogenesis in both daily weather forecasting and long-term climate studies cannot be overstated. The intricate dance of air masses and the resulting weather phenomena remind us of the dynamic nature of our planet’s atmosphere, highlighting the need for continued research and observation in the field of meteorology.

天气模式的现象是复杂而迷人的，尤其是在大气中锋的形成方面。一个关键的过程是被称为frontogenesis的现象。这个术语指的是天气锋的形成或强化，即分隔两种不同气团的边界。理解frontogenesis对于气象学家来说至关重要，因为它在预测天气变化和诸如风暴和降水等现象中发挥着关键作用。当讨论frontogenesis时，重要的是要认识到它发生的条件。通常，这一过程发生在不同温度和湿度水平的气团汇聚时。例如，当温暖潮湿的空气与寒冷干燥的空气相遇时，较暖的空气会在较冷的空气上升，形成一个锋。这种上升运动可以导致云和降水的形成，而这些通常与锋系统相关。frontogenesis的动态可以受到多种因素的影响，包括地形、温度梯度和大气的整体环流。例如，在山区，地形可以增强空气的抬升，从而促进锋的发展。同样，陆地和海洋之间的强温差也可能导致显著的frontogenesis，尤其是在季节性过渡期间。气象学家利用各种工具和模型来研究和预测frontogenesis。卫星图像、天气雷达和计算机模拟使科学家能够实时可视化锋的移动和强度。通过分析这些数据，气象学家可以提供更准确的预报，帮助社区为严重天气事件做好准备。这在易受雷暴、强降雨或暴风雪影响的地区尤为重要，因为锋系统的影响可能是毁灭性的。此外，理解frontogenesis不仅限于预测天气。它对气候研究和环境研究也有重要意义。例如，frontogenesis事件的频率和强度的变化可能表明由于全球变暖而导致的气候模式的更广泛变化。随着地球继续变暖，大气锋的行为可能会发生变化，导致降水模式的改变和极端天气事件的频率增加。总之，frontogenesis是气象学中的一个基本概念，描述了天气锋的形成和增强。通过研究这个过程，科学家可以改善天气预测，并获得气候变化的见解。随着我们对大气的理解加深，frontogenesis在日常天气预报和长期气候研究中的重要性不容小觑。气团之间错综复杂的舞蹈及其产生的天气现象提醒我们，地球大气的动态特性，强调了在气象学领域持续研究和观察的必要性。