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| to quench and temper; tempering | |||
| harden (Stahl usw.); heat-treat (Stahl); make good (bezahlen); temper (Stahl) | |||
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| refining | |||
| hardening and tempering; tempering; hardening and subsequent tempering | |||
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| treated | |||
| improved annealed | |||
| vergueten: 11 phrases, 4 sujets |
| Études culturelles | 2 |
| Industrie | 1 |
| Métallurgie | 6 |
| Technologie | 2 |