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| nicht rostender Stahl | |||
| Edelstahl m; korrosionsbestaendiger Stahl; nichrostender Stahl; rostbestaendiger Stahl; rostfreier Stahl | |||
| roestvrij staal: 7 phrases in 6 subjects |
| Agriculture | 1 |
| Cultural studies | 1 |
| Information technology | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |
| Natural sciences | 1 |