| |||
| anchor frame (ssn) | |||
| reference frame (ssn) | |||
|
reference : 13 phrases in 7 subjects |
| Abbreviation | 5 |
| Aviation | 3 |
| Clinical trial | 1 |
| Energy industry | 1 |
| Information technology | 1 |
| Military | 1 |
| Transport | 1 |
| |||
| anchor frame (ssn) | |||
| reference frame (ssn) | |||
|
reference : 13 phrases in 7 subjects |
| Abbreviation | 5 |
| Aviation | 3 |
| Clinical trial | 1 |
| Energy industry | 1 |
| Information technology | 1 |
| Military | 1 |
| Transport | 1 |