 |
| English thesaurus | |||
| |||
| RRN | |||
| Research Resource: 29 phrases in 12 subjects |
| Abbreviation | 1 |
| Ecology | 5 |
| Energy industry | 1 |
| Fish farming pisciculture | 3 |
| General | 5 |
| Geology | 1 |
| Makarov | 1 |
| Military | 4 |
| Name of organization | 2 |
| Oil / petroleum | 1 |
| United Nations | 1 |
| Water supply | 4 |