atmospheric window

简明释义

大气窗口

英英释义

例句

1.Scientists rely on the atmospheric window (大气窗口) to study climate change by measuring greenhouse gases.

科学家依赖于atmospheric window (大气窗口) 来通过测量温室气体研究气候变化。

2.The atmospheric window (大气窗口) allows certain wavelengths of light to pass through, which is crucial for astronomical observations.

这个atmospheric window (大气窗口) 允许某些光波长通过，这对天文学观测至关重要。

3.The satellite was designed to observe the Earth through the atmospheric window (大气窗口) in the infrared spectrum.

这颗卫星旨在通过红外光谱中的atmospheric window (大气窗口) 观察地球。

4.In remote sensing, the atmospheric window (大气窗口) helps improve the accuracy of data collected from the ground.

在遥感中，atmospheric window (大气窗口) 有助于提高从地面收集数据的准确性。

5.The atmospheric window (大气窗口) can be affected by pollution, which may hinder satellite communications.

污染可能影响atmospheric window (大气窗口)，从而妨碍卫星通信。

作文

The concept of the atmospheric window refers to specific ranges of wavelengths in the electromagnetic spectrum that can pass through the Earth's atmosphere without significant absorption. This phenomenon is crucial for various scientific fields, including astronomy, meteorology, and environmental science. Understanding the atmospheric window allows researchers to develop more effective tools for observing celestial bodies and studying climate patterns. In astronomy, the atmospheric window plays a vital role in enabling astronomers to observe the universe beyond our planet. Most of the Earth’s atmosphere absorbs a large portion of the electromagnetic spectrum, particularly in the ultraviolet and infrared regions. However, there are certain windows, such as those in the visible light range, where light from stars and galaxies can penetrate the atmosphere. This allows telescopes on the ground to capture images and data from distant celestial objects. Without the atmospheric window, much of the universe would remain hidden from our view, limiting our understanding of cosmic phenomena.Furthermore, the atmospheric window is essential in meteorology for weather prediction and climate studies. Certain wavelengths, especially in the infrared region, are critical for monitoring temperature and humidity levels in the atmosphere. Satellites equipped with sensors that detect these wavelengths utilize the atmospheric window to gather data about weather patterns and climate changes. This information is invaluable for predicting severe weather events and understanding long-term climate trends, which can have significant implications for agriculture, disaster preparedness, and environmental policy.In addition to its applications in astronomy and meteorology, the atmospheric window also has implications for environmental science. Researchers study the atmospheric window to understand how pollutants and greenhouse gases interact with different wavelengths of light. This knowledge helps in assessing the impact of human activities on climate change and air quality. For instance, certain gases absorb infrared radiation, contributing to the greenhouse effect, while others may not significantly affect the atmospheric window, allowing scientists to identify which pollutants are most harmful to the environment.Moreover, the atmospheric window is a key factor in the design of communication technologies. Many modern communication systems, such as satellite communications and fiber optics, rely on the transmission of signals through specific wavelengths that can effectively pass through the atmosphere. By optimizing the use of the atmospheric window, engineers can enhance the efficiency and reliability of these technologies, ensuring better connectivity and data transfer.In conclusion, the atmospheric window is a fundamental aspect of our interaction with the natural world. Its significance spans across multiple disciplines, from astronomy to environmental science and technology. By understanding and leveraging the atmospheric window, we can unlock new insights into the universe, improve our predictive capabilities regarding weather and climate, and develop advanced communication systems. As research continues to evolve, the importance of the atmospheric window will undoubtedly grow, highlighting the interconnectedness of various scientific fields and the necessity of interdisciplinary collaboration in addressing global challenges.

“大气窗口”这一概念指的是电磁波谱中特定波长范围，它可以在不被显著吸收的情况下穿透地球的大气层。这一现象对于天文学、气象学和环境科学等多个科学领域至关重要。理解“大气窗口”使研究人员能够开发出更有效的工具来观察天体和研究气候模式。在天文学中，“大气窗口”扮演着关键角色，使天文学家能够观察我们星球之外的宇宙。地球的大气层吸收了电磁波谱的大部分，特别是在紫外线和红外线区域。然而，在可见光范围内存在某些窗口，来自恒星和星系的光线可以穿透大气层。这使得地面上的望远镜能够捕捉到来自遥远天体的图像和数据。如果没有“大气窗口”，宇宙中的许多现象将会对我们隐形，从而限制我们对宇宙现象的理解。此外，“大气窗口”在气象学中对于天气预测和气候研究也至关重要。某些波长，尤其是在红外线区域，对于监测大气中的温度和湿度水平至关重要。配备有检测这些波长传感器的卫星利用“大气窗口”收集有关天气模式和气候变化的数据。这些信息对预测严重天气事件和理解长期气候趋势具有重要价值，这可能对农业、灾难准备和环境政策产生重大影响。除了在天文学和气象学中的应用外，“大气窗口”在环境科学中也有重要意义。研究人员研究“大气窗口”以了解污染物和温室气体如何与不同波长的光相互作用。这一知识有助于评估人类活动对气候变化和空气质量的影响。例如，某些气体吸收红外辐射，导致温室效应，而其他气体则可能不会显著影响“大气窗口”，使科学家能够识别哪些污染物对环境最有害。此外，“大气窗口”是通信技术设计中的一个关键因素。许多现代通信系统，如卫星通信和光纤通信，依赖于可以有效穿透大气的特定波长信号的传输。通过优化“大气窗口”的使用，工程师可以提高这些技术的效率和可靠性，确保更好的连接和数据传输。总之，“大气窗口”是我们与自然世界互动的基本方面。它的重要性跨越多个学科，从天文学到环境科学和技术。通过理解和利用“大气窗口”，我们可以解锁对宇宙的新见解，改善我们对天气和气候的预测能力，并开发先进的通信系统。随着研究的不断发展，“大气窗口”的重要性无疑会增加，突显出各个科学领域之间的相互关联性，以及在应对全球挑战时跨学科合作的必要性。