Define Air quality. Air quality synonyms, Air quality pronunciation, Air quality translation, English dictionary definition of Air quality. the atmosphere: The air is fresher in the mountains.; expose: air grievances; a tune: She hummed an air. Not to be
The meaning of AIR is the mixture of invisible odorless tasteless gases (such as nitrogen and oxygen) that surrounds the earth; also : the equivalent mix of gases on another celestial object (such as a planet). How to use air in a sentence. Synonym Discu
Define air. air synonyms, air pronunciation, air translation, English dictionary definition of air. the atmosphere: The air is fresher in the mountains.; expose: air grievances; a tune: She hummed an air. Not to be confused with: err – be mistaken or...
Indoor Air Qualitymeans the overall potential health factors within aschool facility, includingair quality, mold levels, and other potentially harmful toxins. Sample 1Sample 2 Indoor Air Qualityor "IAQ" means thecharacteristics ofair within and around a Building, especially as itrelates tothehealth ...
The fires in L.A. have caused terrible air quality conditions across the county. FromLos Angeles Times Discover More More About Air What is a basic definition ofair? Airis the invisible mixture of gases that makes up the Earth’satmosphere. This is what we mean when we talk about theair...
Air quality. Definition and determination of performance characteristics of an automatic measuring systemdoi:BS EN ISO 9169:2006交叉引用:VIM:1993GUM:1995ISO 11095:1996ISO 11843-1:1997ISO 11843-2ISO/IEC 17025
The definition of the used AQI is presented in the appendix (Yuan and Liu, 2014). Intuitively, it can be seen that the daily AQI time series shows the average pollution trend changes along with days. For the general public, the AQI is an important index that can be used to easily ...
Definition Chapters and Articles Related Terms Recommended Publications Featured Authors Chapters and Articles You might find these chapters and articles relevant to this topic. Air Quality Modeling R. San José, ... J.L. Pérez, in Encyclopedia of Ecology, 2008 Scales of the Processes/Models and...
By definition, an atomic mass unit is 1/12 of the mass of 12C at rest and in its ground state (i.e., 1.6605 10− 27kg or 931.5 MeV). a The Einstein mass energy conversion equation m = E/c2is the basis for converting mass (kg) to other measures of energy in consistent SI uni...
{it}\)is the error term of the model. Equation (1) captures the long-run effects of the explanatory variables on the subject; nevertheless,\({AIQ}_{it}\)has only been augmented as an aggregated variable that captures the overall effects of institutional quality on the dependent variables. ...