photopic absolute luminosity photopic luminosity photopiezoelectric photoplate photopolygonometric traverse photopolymerization photoprint photoprinter photoreaction photoreactive photoreader photorecord photorecorder photorelay photoresist photoresistance photoresistance cell photoresistance relay photoresistive cell photoresistor |
photopic absolute luminosity видимост при дневно зрение Търсената дума е намерена |