Iskani niz je bil najden v PREVODIH:
Lautstärkeeinheit
en level, loudness level, loudness, sound volume, volume unit of sound, volume unit, volume
Massenkonzentration
en concentrated weight, concentration by mass, concentration of mass, concentration, mass abundance, mass concentration, mass per unit volume, particle mass concentration
Raumbelastung
en indoor pollution, load, loading rate per unit volume, loading rate, volumetric loading
Raumgewicht
en bulk density, density, specific gravity, specific weight, volume weight, volumetric weight, weight by volume, weight per cubic foot, weight per unit of volume, weight per unit volume