| |||
retention mechanism | |||
breech block |
механизм фиксации: 17 phrases in 12 subjects |
Automated equipment | 3 |
Automobiles | 1 |
Cables and cable production | 1 |
Databases | 2 |
Drilling | 1 |
General | 1 |
Mass media | 1 |
Medical | 1 |
Military | 1 |
Oil / petroleum | 2 |
Technology | 2 |
Transport | 1 |