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hidrógeno m (hydrogenium) | |||
hidrógeno m |
waterstof : 58 phrases in 12 subjects |
Antennas and waveguides | 1 |
Chemistry | 15 |
Earth sciences | 10 |
Electronics | 4 |
Energy industry | 11 |
Environment | 2 |
General | 3 |
Measuring instruments | 1 |
Metallurgy | 8 |
Nuclear physics | 1 |
Physical sciences | 1 |
Transport | 1 |