atmospheric absorption band

简明释义

大气吸收带

英英释义

例句

1.Satellite imagery can be affected by the atmospheric absorption band 大气吸收带, which may limit the visibility of certain wavelengths.

卫星图像可能受到大气吸收带 atmospheric absorption band的影响，这可能限制某些波长的可见性。

2.Researchers measured the intensity of light within the atmospheric absorption band 大气吸收带 to study pollution levels.

研究人员测量了大气吸收带 atmospheric absorption band内光的强度，以研究污染水平。

3.The study of the Earth's atmosphere often involves analyzing the atmospheric absorption band 大气吸收带 to understand how different gases affect climate change.

对地球大气的研究通常涉及分析大气吸收带 atmospheric absorption band，以了解不同气体如何影响气候变化。

4.The presence of water vapor significantly alters the atmospheric absorption band 大气吸收带, impacting weather predictions.

水蒸气的存在显著改变了大气吸收带 atmospheric absorption band，影响天气预测。

5.In remote sensing, identifying the atmospheric absorption band 大气吸收带 is crucial for accurate data interpretation.

在遥感中，识别大气吸收带 atmospheric absorption band对于准确的数据解释至关重要。

作文

The Earth’s atmosphere is a complex system that plays a crucial role in regulating the planet’s climate and supporting life. One of the key features of the atmosphere is its ability to absorb certain wavelengths of electromagnetic radiation. This phenomenon is known as the atmospheric absorption band (大气吸收带), which refers to specific ranges of wavelengths where the atmosphere absorbs a significant portion of incoming solar radiation. Understanding these bands is essential for various scientific fields, including meteorology, climatology, and environmental science.The atmospheric absorption band (大气吸收带) occurs due to the presence of various gases in the atmosphere, such as water vapor, carbon dioxide, and ozone. Each of these gases has unique molecular structures that allow them to absorb specific wavelengths of light. For instance, water vapor absorbs infrared radiation, which is critical for understanding how heat is retained in the atmosphere. Similarly, carbon dioxide is known for its absorption of longwave radiation, contributing to the greenhouse effect that warms the planet.One of the most significant implications of the atmospheric absorption band (大气吸收带) is its impact on climate change. As human activities increase the concentration of greenhouse gases in the atmosphere, the absorption characteristics of these gases change, leading to enhanced greenhouse effects. This results in more heat being trapped in the atmosphere, which can lead to global warming and climate instability. Therefore, monitoring the atmospheric absorption band (大气吸收带) is crucial for predicting future climate scenarios and developing strategies to mitigate climate change.In addition to its role in climate science, the atmospheric absorption band (大气吸收带) also has applications in remote sensing technologies. Satellites equipped with sensors can measure the intensity of radiation at different wavelengths as it passes through the atmosphere. By analyzing the data collected, scientists can infer the concentrations of various gases and monitor environmental changes over time. This technology is invaluable for tracking pollution levels, deforestation, and other ecological shifts that can have profound effects on biodiversity and ecosystem health.Furthermore, the concept of the atmospheric absorption band (大气吸收带) extends beyond just understanding the Earth’s atmosphere; it also has implications for astronomical observations. When astronomers study distant celestial bodies, they must consider the absorption effects of the Earth’s atmosphere on the light emitted from these objects. Certain wavelengths may be absorbed entirely, making it challenging to gather accurate data. This is why many observatories are located at high altitudes or in space, where the atmosphere is thinner, allowing for clearer observations of the universe.In conclusion, the atmospheric absorption band (大气吸收带) is a fundamental aspect of atmospheric science that influences climate, environmental monitoring, and astronomical research. By understanding the mechanisms behind these absorption bands, we can better comprehend the intricate interactions between the atmosphere and the Earth’s climate. As we face the challenges of climate change and environmental degradation, studying the atmospheric absorption band (大气吸收带) will be essential for developing effective solutions and ensuring a sustainable future for our planet.