 |
atmosfera wybuchowa
| pyłowa
| atmosfera wybuchowa | |
| el. sec.sys. | explosive atmosphere |
| pyłowy | |
| agric. | dust; dusty; dust-laden |
| |||
| explosive atmosphere | |||
| atmosfera wybuchowa: 5 phrases in 2 subjects |
| Coal | 1 |
| Electronics | 4 |