 |
| verification: 10 phrases in 7 subjects |
| Abbreviation | 2 |
| Business | 1 |
| Energy industry | 1 |
| Military | 1 |
| NASA | 1 |
| Oceanography & oceanology | 2 |
| United States | 2 |
|
| verification: 10 phrases in 7 subjects |
| Abbreviation | 2 |
| Business | 1 |
| Energy industry | 1 |
| Military | 1 |
| NASA | 1 |
| Oceanography & oceanology | 2 |
| United States | 2 |