 |
οξειδια | του
θειου
| Activation Assistant του Microsoft Office | |
| comp., MS | Assistant Activation de Microsoft Office |
| Rm του Hudson | |
| stat. | Rm de Hudson |
| οξείδια: 22 phrases in 10 subjects |
| Agriculture | 2 |
| Chemistry | 8 |
| Coal | 1 |
| Electronics | 1 |
| Environment | 2 |
| Food industry | 2 |
| General | 2 |
| Industry | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 2 |