 |
| environment: 36 phrases in 9 subjects |
| Abbreviation | 22 |
| Computer networks | 1 |
| Ecology | 1 |
| Energy industry | 1 |
| Military | 2 |
| Oceanography & oceanology | 5 |
| Software | 2 |
| United Nations | 1 |
| Water supply | 1 |
|
| environment: 36 phrases in 9 subjects |
| Abbreviation | 22 |
| Computer networks | 1 |
| Ecology | 1 |
| Energy industry | 1 |
| Military | 2 |
| Oceanography & oceanology | 5 |
| Software | 2 |
| United Nations | 1 |
| Water supply | 1 |