 |
| |||
| mass unit | |||
| jednostka masy: 9 phrases in 5 subjects |
| Analytical chemistry | 1 |
| Chemistry | 2 |
| Lighting other than cinema | 1 |
| Magnetics | 4 |
| Nuclear physics | 1 |
|
| |||
| mass unit | |||
| jednostka masy: 9 phrases in 5 subjects |
| Analytical chemistry | 1 |
| Chemistry | 2 |
| Lighting other than cinema | 1 |
| Magnetics | 4 |
| Nuclear physics | 1 |