| |||
graphite; lead |
grafit: 41 phrases in 12 subjects |
Chemistry | 9 |
Earth sciences | 5 |
Electronics | 2 |
Energy industry | 1 |
Environment | 1 |
Industry | 1 |
Information technology | 1 |
Medical | 3 |
Metallurgy | 14 |
Natural sciences | 2 |
Nuclear and fusion power | 1 |
Technology | 1 |