Iskani niz je bil najden v PREVODIH:
sonométer
priprava za merjenje in primerjanje zvokov
en sonometer
de Sonometer, Schall(stärken)messer
spektraler Reflexionsgrad
en spectral reflectance, spectral reflection factor
Spiegelebene
en flat area, land, mirror plane of symmetry, mirror plane, mirror surface, plane of mirror symmetry, plane of symmetry, reflection plane, reflective surface, space, symmetry plane
spiegelnde Reflexion
en direct reflection, regular reflection, specular reflection