Iskani niz je bil najden v PREVODIH:
Bezugsschwellen-Schalldruckpegel
en reference equivalent threshold sound pressure level, reference threshold sound pressure level
Bezugs-Schwellen-Schalldruckpegel
en reference equivalent threshold sound pressure level, reference threshold sound pressure level
Bezugsspannung
en bias voltage, reference input, reference potential, reference supply, reference voltage level, reference voltage, trim cover tension
Meeresspiegelbezugsebene
en mean sea level, ordnance datum, reference level, sea-level datum plane, zero level
mittlere Meereshöhe
en mean sea level, ordnance datum, reference level, sea level, sea-level datum plane, zero level