troposphere
简明释义
英[ˈtrɒpəsfɪə(r)]美[ˈtroʊpəsfɪr;ˈtrɑːpəsfɪr]
n. 对流层
英英释义
单词用法
对流层顶 | |
对流层天气模式 | |
在对流层内 | |
对流层臭氧 |
同义词
低层大气 | 对流层是大多数天气事件发生的地方。 |
反义词
例句
1.At the beginning of the 20th century, Nikola Tesla proposed using huge coils to transmit electricity through the troposphere to power homes.
早在20世纪初,尼古拉·特斯拉就提出利用巨型线圈,通过大气对流层将电输送到千家万户。
2.Weather as we know it also takes place in the troposphere, with the rising and falling of air through convection.
天气我们所知道的也发生在对流层的地方,在上升和下降通过空气对流。
3.The mission will also observe clouds and aerosol particles in the troposphere.
此次任务还将观测对流层中的云和气溶胶粒子。
4.The dynamic response to the heating imbalance is such as to converge heat into the upper troposphere of the desert regions.
对这一加热不平衡的动力学响应结果导致热在这沙漠地带的对流层上部辐合。
5.Atmosphere Refraction, Troposphere Delay, Ionosphere Delay, Local Atmosphere Mode, Atmosphere Predictive Mode, Corrective Grid of Electron Content.
大气折射,对流层延迟,电离层延迟,局部大气模式,大气预报模式,电子含量格网改正。
6.Next comes the tropopause, which is the upper boundary of the troposphere.
其上是对流层顶,它是对流层的上部边界。
7.The weather balloons are launched into the troposphere to collect data on atmospheric conditions.
气象气球被发射到对流层以收集大气条件的数据。
8.Most of the Earth's weather occurs in the troposphere.
地球上大多数天气现象发生在对流层。
9.The troposphere extends from the Earth's surface up to about 8 to 15 kilometers high.
从地球表面到大约8到15公里高的地方是对流层。
10.Airplanes typically fly at the top of the troposphere to avoid turbulence.
飞机通常在对流层的顶部飞行,以避免颠簸。
11.Pollutants can accumulate in the troposphere, affecting air quality.
污染物可以在对流层中积累,影响空气质量。
作文
The atmosphere is a complex and dynamic system that plays a crucial role in supporting life on Earth. One of its most important layers is the troposphere, which is the lowest part of the atmosphere, extending from the Earth's surface up to about 8 to 15 kilometers high, depending on the geographical location. The troposphere is where all weather phenomena occur, making it essential for understanding climatic patterns and environmental changes. In the troposphere, we experience various weather conditions such as rain, snow, clouds, and storms. This layer is characterized by a decrease in temperature with altitude, which is why it is warmer at the surface compared to higher altitudes. The reason behind this temperature gradient is the presence of greenhouse gases like carbon dioxide and water vapor, which trap heat from the Earth's surface. Understanding the troposphere is vital for meteorologists as they analyze weather data and make predictions about future weather events. Moreover, the troposphere contains approximately 75% of the atmosphere's mass and nearly all of its water vapor. This abundance of moisture is critical for the formation of clouds and precipitation. When warm air rises, it cools and condenses, leading to cloud formation. This process is fundamental to the water cycle, which replenishes freshwater sources and supports ecosystems worldwide. Without the troposphere, life as we know it would not be sustainable, as it provides the necessary conditions for water to exist in liquid form. Air pollution is another significant concern within the troposphere. Human activities, such as industrial emissions, vehicle exhaust, and deforestation, contribute to the degradation of air quality. Pollutants can have detrimental effects on both human health and the environment. For instance, smog, which is prevalent in many urban areas, is formed when sunlight reacts with pollutants in the troposphere, leading to respiratory issues and other health problems. Understanding the dynamics of the troposphere helps scientists develop strategies to mitigate air pollution and protect public health. Climate change is also intricately linked to the troposphere. As greenhouse gas concentrations increase due to human activities, the troposphere warms, leading to changes in weather patterns, more extreme weather events, and rising sea levels. These changes pose significant threats to ecosystems, agriculture, and human settlements. Scientists study the troposphere to understand these changes and predict future scenarios, which is crucial for developing effective climate action plans. In conclusion, the troposphere is a vital component of our planet's atmosphere, influencing weather, climate, and air quality. Its importance cannot be overstated, as it directly impacts life on Earth. By studying the troposphere and understanding its processes, we can better address the challenges posed by pollution and climate change, ensuring a healthier planet for future generations.
大气层是一个复杂而动态的系统,在支持地球生命方面发挥着至关重要的作用。其中一个最重要的层次是对流层,它是大气的最低部分,从地球表面延伸到大约8到15公里高,具体取决于地理位置。对流层是所有天气现象发生的地方,这使得理解气候模式和环境变化变得至关重要。 在对流层中,我们经历各种天气条件,如雨、雪、云和暴风雨。这个层次的特点是随高度的增加温度下降,这就是为什么在表面比在更高的海拔处更温暖的原因。造成这种温度梯度的原因是温室气体(如二氧化碳和水蒸气)的存在,它们捕获来自地球表面的热量。理解对流层对气象学家至关重要,因为他们分析天气数据并预测未来的天气事件。 此外,对流层包含大约75%的大气质量和几乎所有的水蒸气。这种丰富的水分对于云和降水的形成至关重要。当暖空气上升时,它会冷却并凝结,导致云的形成。这个过程是水循环的基础,补充了淡水资源并支持全球生态系统。如果没有对流层,我们所知的生命将无法维持,因为它提供了水以液态形式存在的必要条件。 空气污染是对流层内另一个重要问题。人类活动,如工业排放、汽车尾气和森林砍伐,导致空气质量的下降。污染物对人类健康和环境都有害。例如,雾霾在许多城市地区普遍存在,是当阳光与对流层中的污染物反应形成的,这导致呼吸问题和其他健康问题。理解对流层的动态有助于科学家制定减少空气污染和保护公众健康的策略。 气候变化也与对流层密切相关。由于人类活动导致温室气体浓度增加,对流层变暖,导致天气模式变化、更极端的天气事件和海平面上升。这些变化对生态系统、农业和人类居住区构成重大威胁。科学家研究对流层以理解这些变化并预测未来情景,这对于制定有效的气候行动计划至关重要。 总之,对流层是我们星球大气的重要组成部分,影响着天气、气候和空气质量。它的重要性不容小觑,因为它直接影响地球上的生命。通过研究对流层并理解其过程,我们可以更好地应对污染和气候变化带来的挑战,确保为未来世代创造一个更健康的星球。
文章标题:troposphere的意思是什么
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