diffraction spectroscope diffraction spectrum diffraction-type sound analyiser diffractometer diffusate diffuse diffuse background diffused-air aeration diffused-air aerator diffused diode diffused emitter diffused front diffused illumination diffused junction diffused lighting diffused resistor diffuse factor diffuse light diffuse lighting diffuse nebula |
diffraction spectroscope дифракционен спектроскоп Търсената дума е намерена |