| |||
| содержание азота | |||
|
nitrogen content : 10 phrases in 8 subjects |
| Agriculture | 2 |
| Chemistry | 2 |
| Economics | 1 |
| Food industry | 1 |
| Food service and catering | 1 |
| Pharmacology | 1 |
| Pharmacy and pharmacology | 1 |
| Textile industry | 1 |
| |||
| содержание азота | |||
|
nitrogen content : 10 phrases in 8 subjects |
| Agriculture | 2 |
| Chemistry | 2 |
| Economics | 1 |
| Food industry | 1 |
| Food service and catering | 1 |
| Pharmacology | 1 |
| Pharmacy and pharmacology | 1 |
| Textile industry | 1 |