גרמנית ⇄ אנגלית צרפתית רוסית +

Bodendichtemesser nach der γ-Reflexionsmethode
radiogr.	gamma back-scatter soil density gauge (meter); γ back-scatter soil density gauge; gamma-ray back-scatter soil density gauge; gamma-ray reflection soil density gauge; γ-ray back-scatter soil density gauge; γ-ray reflection soil density gauge