| |||
titrage m | |||
pureté f | |||
pureté du métal | |||
propreté f |
zuiverheid : 33 phrases in 14 subjects |
Agriculture | 3 |
Chemistry | 1 |
Earth sciences | 6 |
Electronics | 4 |
Energy industry | 2 |
Environment | 1 |
General | 3 |
Health care | 2 |
Industry | 1 |
Mathematics | 1 |
Medical | 1 |
Metallurgy | 3 |
Natural sciences | 4 |
Technology | 1 |