ambient air

简明释义

周围的空气

英英释义

例句

1.In the laboratory, we need to measure the ambient air quality before starting the experiment.

在实验室中，我们需要在开始实验之前测量环境空气的质量。

2.During the summer, the ambient air can become quite humid, affecting comfort levels.

在夏季，环境空气可能会变得非常潮湿，从而影响舒适度。

3.The HVAC system is designed to filter the ambient air in order to improve indoor air quality.

HVAC系统旨在过滤环境空气以改善室内空气质量。

4.The sensors continuously monitor the ambient air for pollutants.

传感器持续监测环境空气中的污染物。

5.The temperature of the ambient air is crucial for accurate weather forecasting.

对于准确的天气预报，环境空气的温度至关重要。

作文

The importance of clean and healthy ambient air cannot be overstated. In our modern world, where industrialization and urbanization have dramatically increased, the quality of the ambient air we breathe is under constant threat. Pollution from vehicles, factories, and other sources has led to a decline in air quality, which poses serious health risks to individuals and communities. It is essential to understand what ambient air entails and the factors that affect its purity.Ambient air refers to the air surrounding us in the environment. It is the air we breathe every day, and it plays a crucial role in our health and well-being. The composition of ambient air includes various gases, primarily nitrogen (about 78%), oxygen (around 21%), and trace amounts of other gases such as carbon dioxide, argon, and water vapor. However, when pollutants are introduced into this natural mix, the quality of ambient air deteriorates.One of the primary sources of air pollution is vehicle emissions. Cars, trucks, and buses release harmful substances like carbon monoxide, nitrogen oxides, and particulate matter into the ambient air. These pollutants can lead to respiratory issues, cardiovascular diseases, and other health problems. Moreover, industrial activities contribute significantly to the degradation of ambient air. Factories often emit volatile organic compounds (VOCs) and other hazardous pollutants that can linger in the atmosphere and affect air quality.Another factor that impacts the quality of ambient air is natural phenomena. Wildfires, dust storms, and volcanic eruptions can release large amounts of smoke and ash into the atmosphere, temporarily worsening air quality. These events highlight the vulnerability of ambient air to both human activities and natural occurrences.To combat air pollution and protect ambient air, various measures can be taken. Governments can implement stricter regulations on emissions from vehicles and industries, promoting cleaner technologies and sustainable practices. Additionally, increasing public awareness about the importance of reducing individual carbon footprints can lead to collective action toward cleaner air. For instance, using public transportation, carpooling, or opting for electric vehicles can significantly reduce the amount of pollution released into the ambient air.Furthermore, urban planning plays a vital role in maintaining the quality of ambient air. Creating green spaces, such as parks and gardens, can help filter pollutants and improve air quality. Trees and plants absorb carbon dioxide and release oxygen, contributing to a healthier ambient air environment. In conclusion, the health of our ambient air is crucial for our overall well-being. Understanding the factors that affect air quality and taking proactive steps to mitigate pollution can lead to a cleaner, healthier environment. As individuals and communities, we must prioritize the preservation of ambient air to ensure a better quality of life for ourselves and future generations. By working together, we can make significant strides toward improving the quality of the ambient air we all share.

清洁和健康的环境空气的重要性不容忽视。在我们现代化的世界中，工业化和城市化的快速发展使得我们呼吸的环境空气的质量面临着不断的威胁。来自车辆、工厂和其他来源的污染导致了空气质量的下降，这对个人和社区构成了严重的健康风险。了解环境空气的含义及其纯净度受哪些因素影响是至关重要的。环境空气指的是我们周围的空气。这是我们每天呼吸的空气，它在我们的健康和福祉中起着至关重要的作用。环境空气的成分包括各种气体，主要是氮气（约78%）、氧气（约21%）以及微量的其他气体，如二氧化碳、氩气和水蒸气。然而，当污染物被引入到这种自然混合物中时，环境空气的质量就会恶化。空气污染的主要来源之一是车辆排放。汽车、卡车和公共汽车向环境空气中释放有害物质，如一氧化碳、氮氧化物和颗粒物。这些污染物可能导致呼吸问题、心血管疾病和其他健康问题。此外，工业活动也对环境空气的恶化贡献重大。工厂通常会排放挥发性有机化合物（VOCs）和其他危险污染物，这些物质会在大气中滞留，影响空气质量。影响环境空气质量的另一个因素是自然现象。野火、沙尘暴和火山喷发会将大量烟雾和灰烬释放到大气中，暂时恶化空气质量。这些事件突显了环境空气对人类活动和自然事件的脆弱性。为了应对空气污染并保护环境空气，可以采取各种措施。政府可以对车辆和工业的排放实施更严格的法规，促进清洁技术和可持续实践。此外，提高公众对减少个人碳足迹重要性的认识，可以促使大家共同采取行动来改善空气质量。例如，使用公共交通、拼车或选择电动车，可以显著减少释放到环境空气中的污染物。此外，城市规划在维护环境空气质量方面发挥着至关重要的作用。创建绿色空间，如公园和花园，可以帮助过滤污染物并改善空气质量。树木和植物吸收二氧化碳并释放氧气，有助于创造一个更健康的环境空气环境。总之，我们的环境空气的健康对我们的整体福祉至关重要。理解影响空气质量的因素并采取积极措施来减少污染，可以带来更清洁、更健康的环境。作为个人和社区，我们必须优先考虑保护环境空气，以确保为自己和未来几代人提供更好的生活质量。通过共同努力，我们可以在改善我们共享的环境空气质量方面取得显著进展。