<prompt> Translate the following text to EnglishCAMX ni Eulers Photochemical Dispersion Model iliyoundwa kutathmini uchafuzi wa hewa wa gesi na chembechembe katika viwango vingi, kutoka mijini hadi super-mkoa.  <response>: CAMx is an Eulerian photochemical dispersion model designed to assess both gaseous and particulate air pollution over many scales, from urban to super-regional. 