Pronunciation: [dˈaki] (IPA) 
The word "DAQI" can be transcribed in IPA as /dɑːki/. The "d" sound is voiced and followed by a long "a" vowel sound. The "q" represents a glottal stop, which is a quick closure of the vocal cords. The final "i" represents a short "i" sound. The spelling of "DAQI" in English may be difficult to decipher initially, but the IPA transcription helps to clarify the pronunciation of the word.
DAQI is an acronym that stands for "Daily Air Quality Index," a measure utilized to gauge air quality levels on a given day. It is an index developed by environmental agencies and experts to inform individuals about the quality of the air they breathe. The DAQI aims to categorize air pollution levels and provide information about potential health risks associated with various levels of pollution.
The DAQI is usually represented by a numerical scale or color-coded system, ranging from low to high pollution levels. It takes into account numerous air pollutants, such as particulate matter (PM), nitrogen dioxide (NO2), ozone (O3), sulfur dioxide (SO2), and carbon monoxide (CO). By monitoring the concentrations of these pollutants, the DAQI classifies air quality as excellent, good, moderate, poor, or hazardous.
The purpose of the DAQI is to raise awareness among individuals and communities regarding the potential health effects caused by air pollution. It enables people to stay informed about the air quality in their area and make informed decisions, such as modifying outdoor activities, using protective measures, or reducing exposure to pollutants. Additionally, the DAQI aids policy-makers and environmental agencies in implementing measures to reduce air pollution and improve overall air quality.
In conclusion, the Daily Air Quality Index (DAQI) is an index used to measure and categorize air quality levels on a daily basis, providing valuable information about the potential health risks associated with air pollution.
