Abstracts The present study aims to assess spatial and seasonal variations of indoor air quality (IAQ) among ten different indoor microenvironments of a technical university in India. Particulate matters (PM10 and PM2.5), total volatile organic compounds (TVOCs), carbon dioxide (CO2), and indoor environmental quality (IEQ) indicators (i.e. temperature, relative humidity, and ventilation) were monitored during monsoon, winter and summer seasons from August 2018 to June 2019. The occupants’ perception about IAQ of studied microenvironments was analysed from 137 valid responses. The IAQ was found varying significantly (P

中文翻译：

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印度某理工大学不同微环境下空气质量的时空变化

摘要 本研究旨在评估印度一所技术大学十种不同室内微环境中室内空气质量 (IAQ) 的空间和季节变化。在季风、冬季和夏季监测颗粒物（PM10 和 PM2.5）、总挥发性有机化合物（TVOCs）、二氧化碳（CO2）和室内环境质量（IEQ）指标（即温度、相对湿度和通风）从 2018 年 8 月到 2019 年 6 月的季节。 从 137 个有效响应中分析了居住者对所研究微环境的室内空气质量的看法。发现室内空气质量变化显着（P