| |||
Aufzeichnungsdichte f; Schreibdichte m | |||
längenbezogene Masse; Massenbelag m | |||
Masse pro Längeneinheit |
densità lineare: 15 phrases in 9 subjects |
Astronomy | 1 |
Chemistry | 1 |
Electric motors | 2 |
Magnetics | 3 |
Measuring instruments | 2 |
Mechanic engineering | 1 |
Metrology | 2 |
Physics | 2 |
Sound recording | 1 |