degree of obscuration

简明释义

食分

英英释义

例句

1.The meteorologist reported a high degree of obscuration due to heavy fog, making driving conditions hazardous.

气象学家报告由于浓雾造成了较高的遮蔽程度，使得驾驶条件危险。

2.The artist used layers of paint to create a varying degree of obscuration in her abstract work.

艺术家在她的抽象作品中使用了多层油漆来创造不同的遮蔽程度。

3.In astronomy, the degree of obscuration can affect the visibility of celestial bodies during an eclipse.

在天文学中，遮蔽程度会影响日食期间天体的可见性。

4.Photographers often adjust their lenses based on the degree of obscuration caused by weather conditions.

摄影师通常根据天气条件造成的遮蔽程度调整镜头。

5.The report highlighted the degree of obscuration caused by pollution in urban areas.

报告强调了城市地区污染造成的遮蔽程度。

作文

The concept of degree of obscuration is often used in various fields, including astronomy, photography, and even in environmental science. In essence, the degree of obscuration refers to the extent to which something is hidden or made less visible. This can apply to celestial bodies being obscured by clouds, the clarity of a photograph, or the visibility of an object due to pollution or fog. Understanding the degree of obscuration is crucial for making informed decisions and interpretations in these areas.In astronomy, for example, the degree of obscuration can significantly affect our observations of celestial events. When a solar eclipse occurs, the moon partially or completely blocks the sun’s light, resulting in varying degrees of visibility. Astronomers use this information to predict the impact on temperature and animal behavior, as well as to study the sun's corona. The degree of obscuration during an eclipse can also influence the experience of viewers, as those in the path of totality will witness a complete obscuration, while others may only see a partial eclipse.In photography, the degree of obscuration plays a critical role in the quality of images captured. Photographers often manipulate lighting and exposure to achieve the desired effect. For instance, when taking pictures at sunset, the degree of obscuration created by clouds can enhance the colors and mood of the photograph. Conversely, too much obscuration can lead to underexposed images where details are lost. Therefore, understanding how to control the degree of obscuration is essential for photographers aiming to create stunning visuals.Environmental science also frequently addresses the degree of obscuration, especially concerning air quality and visibility. Pollution can create smog that obscures the view of landscapes and cityscapes, impacting not only aesthetic enjoyment but also human health. Studies have shown that increased levels of particulate matter in the air correlate with higher degree of obscuration, leading to reduced visibility and potential respiratory issues for the population. Monitoring the degree of obscuration allows scientists and policymakers to address these environmental concerns effectively.In conclusion, the degree of obscuration is a multifaceted concept that finds relevance across various disciplines. Whether it is in observing astronomical phenomena, capturing breathtaking photographs, or analyzing environmental conditions, understanding this term enhances our comprehension of visibility and clarity. As we continue to explore the universe, improve our photographic techniques, and tackle environmental challenges, the degree of obscuration remains a critical factor in our observations and interpretations. Recognizing its implications helps us appreciate the complexities of our world and encourages us to seek greater clarity in both our scientific endeavors and everyday experiences.

“遮蔽程度”这一概念常用于天文学、摄影甚至环境科学等多个领域。简而言之，遮蔽程度指的是某物被隐藏或变得不那么可见的程度。这可以适用于天体因云层而被遮蔽、照片的清晰度，或因污染或雾霾而导致的物体可见性。理解遮蔽程度对于在这些领域做出明智的决策和解释至关重要。例如，在天文学中，遮蔽程度可能会显著影响我们对天体事件的观察。当发生日食时，月球部分或完全遮挡太阳的光线，导致可见性的不同程度。天文学家利用这些信息来预测温度和动物行为的影响，以及研究太阳的日冕。日食期间的遮蔽程度也会影响观众的体验，因为那些处于全食带的人将目睹完全遮蔽，而其他人可能只能看到部分日食。在摄影中，遮蔽程度在所拍摄图像的质量中起着关键作用。摄影师经常操控光线和曝光来达到所需效果。例如，在日落时拍照，云层所造成的遮蔽程度可以增强照片的色彩和氛围。相反，过多的遮蔽可能导致图像曝光不足，细节丧失。因此，理解如何控制遮蔽程度对于希望创作出惊艳视觉作品的摄影师来说至关重要。环境科学同样经常涉及遮蔽程度，尤其是关于空气质量和可见性的问题。污染可以产生雾霾，遮蔽风景和城市景观，不仅影响美学享受，还影响人类健康。研究表明，空气中颗粒物的增加与更高的遮蔽程度相关，导致能见度降低，并可能对人群的呼吸系统产生影响。监测遮蔽程度使科学家和政策制定者能够有效应对这些环境问题。总之，遮蔽程度是一个多方面的概念，在各个学科中都有相关性。无论是在观察天文现象、捕捉令人惊叹的照片，还是分析环境条件，理解这个术语都增强了我们对可见性和清晰度的理解。随着我们继续探索宇宙、改善摄影技术和应对环境挑战，遮蔽程度仍然是我们观察和解释的重要因素。认识到它的影响有助于我们欣赏世界的复杂性，并鼓励我们在科学探索和日常体验中追求更大的清晰度。