stratiform

简明释义

英[ˈstrætɪˌfɔːm]美[ˈstrætəˌfɔrm]

adj. 分层排列的；（矿床）成层的

英英释义

单词用法

同义词

反义词

例句

1.The results show that convective rains only occupied half of the area of stratiform rains, but the former contributed much more rainfall to the total than the latter.

结果表明，该飑线系统中对流降水面积仅为层云的一半，但是总降水率却远大于层云的总降水率。

2.Exploration programmes are based on drilling for the stratiform deposits along projections of established trends.

勘探计划依靠钻探，钻探层状矿床沿着已知走向的延伸部分进行。

3.An obvious mass-independent sulfur isotope fractionation was first observed in Archean stratiform sulfides from Xintai area, Shandong Province.

笔者首次在山东新泰地区新太古代层状硫化物中观测到了明显的硫同位素非质量分馏效应。

4.The Haladala massif is the biggest stratiform gabbro massif in Tekesi belt.

哈拉·达拉岩体是特克斯岩带中规模最大的层状辉长岩体。

5.By contrast, there are no significant features of right branch such as stratiform cloud, thunderstorm high and cold pool in the left branch of the squall line.

人字形回波的左半支的雷达回波及对应的地面风速比右半分支弱，且无强对流区后部的层状云和地面雷暴高压、冷池等；

6.The raindrop size distribution and the structure of precipitation cloud are used to separate the precipitation cloud system into convective cloud and stratiform cloud.

根据由声雨滴谱仪器测量得到的雨滴谱资料，结合降水云的结构来将降水云系划分成为对流云降水云系和层状云降水云系。

7.The precipitation efficiencies of two stratiform clouds processes over North China are 68% and 59% respectively.

用该方法计算华北地区降水性层状云两次降水过程的平均降水效率分别为68%和59%。

8.Pilots often prefer to fly above stratiform 层状的 cloud layers for a smoother ride.

飞行员通常更喜欢在层状的stratiform云层之上飞行，以获得更平稳的飞行体验。

9.Meteorologists classify the precipitation from stratiform 层状的 clouds as light and steady.

气象学家将来自层状的stratiform云的降水归类为轻微且稳定的降水。

10.During the winter months, stratiform 层状的 snow can accumulate gradually without heavy winds.

在冬季，层状的stratiform雪可以逐渐积累，而不会有强风。

11.The stratiform 层状的 nature of the fog made driving conditions hazardous.

雾的层状的stratiform特性使得驾驶条件变得危险。

12.The weather forecast predicts stratiform 层状的 clouds, which usually indicate steady rain.

天气预报预测将有层状的stratiform云，这通常意味着会有持续的降雨。

作文

In meteorology, the term stratiform refers to a type of cloud formation that is characterized by its layered structure. These clouds often cover large areas of the sky and are typically associated with steady precipitation. Understanding the concept of stratiform clouds is essential for both meteorologists and the general public, as they can significantly impact weather patterns and daily activities.Stratiform clouds can be seen in various forms, including stratus, stratocumulus, and nimbostratus. Each of these types has its unique characteristics, but they all share the common feature of being flat and spread out across the sky. This layered appearance results from the gradual lifting of moist air, which cools and condenses into water droplets or ice crystals. As these droplets accumulate, they form a dense layer that can obscure sunlight, leading to overcast conditions.One of the most common types of stratiform clouds is the nimbostratus cloud, which is often associated with continuous, steady rain. Unlike cumulus clouds, which can produce intense but short-lived showers, nimbostratus clouds create a more persistent and widespread rainfall. This type of precipitation can be beneficial for agriculture, as it allows for deep soil moisture without the risk of flooding that can accompany heavier downpours.The presence of stratiform clouds can also indicate changes in weather patterns. For instance, when stratiform clouds begin to develop, it may signal the approach of a warm front. As the warm, moist air rises over cooler air, it creates the ideal conditions for the formation of these layered clouds. Understanding this relationship helps meteorologists predict upcoming weather changes, allowing people to prepare accordingly.In addition to their impact on precipitation, stratiform clouds play a crucial role in regulating Earth's temperature. By reflecting sunlight back into space, they can have a cooling effect on the planet. Conversely, at night, these clouds can trap heat, preventing it from escaping into the atmosphere. This dual function highlights the importance of stratiform clouds in the broader context of climate and weather systems.For those interested in photography or nature observation, stratiform clouds can provide stunning visuals. Their soft, diffuse light creates a unique atmosphere that can enhance landscapes and portraits alike. Photographers often seek out the moments when the sun breaks through these clouds, creating dramatic contrasts and beautiful colors in the sky.In conclusion, the term stratiform encompasses a wide range of cloud types that are integral to our understanding of weather and climate. From their layered structure to their role in precipitation and temperature regulation, stratiform clouds are a fascinating aspect of meteorology. Whether you are a weather enthusiast, a farmer, or simply someone who enjoys observing the sky, recognizing the significance of stratiform clouds can enhance your appreciation of the natural world. As we continue to study these cloud formations, we gain valuable insights into the complexities of our atmosphere and its influence on our daily lives.

在气象学中，术语stratiform指的是一种云的形成类型，其特征在于其分层结构。这些云通常覆盖大片天空，并且通常与稳定降水相关。理解stratiform云的概念对于气象学家和公众都是必不可少的，因为它们可以显著影响天气模式和日常活动。Stratiform云可以以各种形式出现，包括层云、层积云和雨层云。这些类型各有其独特的特征，但它们都共享一个共同的特征，即平坦且遍布天空。这种分层外观是由于潮湿空气逐渐上升，冷却并凝结成水滴或冰晶所致。当这些水滴积累时，它们形成一个密集的层，可能会遮蔽阳光，导致阴天。最常见的stratiform云之一是雨层云，通常与持续的、稳定的降雨相关。与可能产生强烈但短暂阵雨的积云不同，雨层云创造了更持久和广泛的降水。这种类型的降水对农业是有益的，因为它允许深层土壤湿润，而没有伴随更大降雨可能导致的洪水风险。Stratiform云的存在也可以表明天气模式的变化。例如，当stratiform云开始形成时，这可能意味着温暖锋的到来。当温暖潮湿的空气在较冷的空气上升时，就会创造出形成这些分层云的理想条件。理解这种关系有助于气象学家预测即将到来的天气变化，使人们能够做好相应的准备。除了对降水的影响外，stratiform云在调节地球温度方面也发挥着至关重要的作用。通过将阳光反射回太空，它们可以对地球产生冷却效果。相反，在夜间，这些云可以捕获热量，防止其逃逸到大气中。这种双重功能突显了stratiform云在气候和天气系统更广泛背景下的重要性。对于那些对摄影或自然观察感兴趣的人来说，stratiform云可以提供令人惊叹的视觉效果。它们柔和、漫射的光线创造了一种独特的氛围，可以增强风景和肖像。摄影师通常寻求在太阳穿透这些云的时刻，创造出戏剧性的对比和美丽的天空色彩。总之，术语stratiform涵盖了广泛的云类型，这些云对我们理解天气和气候至关重要。从它们的分层结构到它们在降水和温度调节中的作用，stratiform云是气象学的一个迷人方面。无论你是一个天气爱好者、农民，还是只是喜欢观察天空的人，认识到stratiform云的重要性可以增强你对自然世界的欣赏。随着我们继续研究这些云的形成，我们获得了对我们大气复杂性及其对我们日常生活影响的宝贵见解。