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| kulbrinte | |||
| carbonhydrid | |||
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| kulbrinter | |||
| Kohlenwasserstoff: 145 phrases in 15 subjects |
| Chemistry | 67 |
| Coal | 1 |
| Earth sciences | 5 |
| Economy | 2 |
| Energy industry | 15 |
| Environment | 34 |
| General | 4 |
| Industry | 1 |
| Law | 1 |
| Materials science | 1 |
| Natural sciences | 2 |
| Pharmacy and pharmacology | 1 |
| Taxes | 1 |
| Technology | 2 |
| Transport | 8 |