| |||
quench & temper (Phyloneer); QT (Phyloneer) | |||
quenching and tempering (vsw) | |||
toughening | |||
temper hardening; normalizing and tempering (Lialia03) |
закалка с отпуском: 14 phrases in 6 subjects |
Automobiles | 1 |
Construction | 1 |
Drilling | 2 |
Forging | 4 |
Mechanic engineering | 3 |
Technology | 3 |