 |
| |||
| acid value; solution acidity | |||
| acid intensity of solution | |||
| кислотность раствора: 6 do fraz, 5 tematyki |
| Makarowa | 1 |
| Olej i gaz | 1 |
| Rolnictwo | 2 |
| Ropa / ropa naftowa | 1 |
| Sachalin | 1 |
|
| |||
| acid value; solution acidity | |||
| acid intensity of solution | |||
| кислотность раствора: 6 do fraz, 5 tematyki |
| Makarowa | 1 |
| Olej i gaz | 1 |
| Rolnictwo | 2 |
| Ropa / ropa naftowa | 1 |
| Sachalin | 1 |