| |||
Verunreinigung f | |||
Verunreinigung durch Fremdstoffe | |||
Verunreinigungen f | |||
| |||
Stahlbegleiter n; Verunreinigungen f |
impurezza : 76 phrases in 11 subjects |
Antennas and waveguides | 3 |
Chemistry | 13 |
Communications | 2 |
Earth sciences | 2 |
Electronics | 42 |
Health care | 5 |
Information technology | 1 |
Medical | 1 |
Metallurgy | 2 |
Semiconductors | 2 |
Textile industry | 3 |