 |
зернистость "F" порохов
| и "В
| зернистость пороха | |
| tech. | powder grain size |
| и в) | |
| gen. | knock into the middle of next week |
| |||
| powder grain size | |||
| зернистость "F" порохов: 8 phrases in 1 subject |
| Mining | 8 |