 |
| |||
| celstructuur | |||
|
structure cellulaire : 9 phrases in 5 subjects |
| Earth sciences | 3 |
| Energy industry | 3 |
| Industry | 1 |
| Mechanic engineering | 1 |
| Transport | 1 |
|
| |||
| celstructuur | |||
|
structure cellulaire : 9 phrases in 5 subjects |
| Earth sciences | 3 |
| Energy industry | 3 |
| Industry | 1 |
| Mechanic engineering | 1 |
| Transport | 1 |