| |||
ley f | |||
pureza f | |||
pureza del metal |
zuiverheid: 21 phrases in 13 subjects |
Agriculture | 1 |
Chemistry | 1 |
Earth sciences | 3 |
Electronics | 4 |
Environment | 1 |
General | 1 |
Health care | 1 |
Mathematics | 1 |
Medical | 1 |
Metallurgy | 1 |
Natural sciences | 4 |
Statistics | 1 |
Technology | 1 |