| |||
thrusting engine; yoke block (экскаватора) | |||
yoke block | |||
crowd mechanism (ковша экскаватора); racking gear (ковша экскаватора) | |||
crowding gear (экскаватора); racking gear (экскаватора) | |||
thrust mechanism (ssn) |
напорный механизм: 20 phrases, 6 sujets |
Construction | 1 |
Construction navale | 1 |
Exploitation minière | 4 |
Militaire | 8 |
Technologie | 4 |
Transport ferroviaire | 2 |