multiple key
| retrieval
| multiple keys | |
| mech.eng. | bommar; splines |
| retrieval | |
| gen. | återsökning |
| IT | återvinnande |
| telecom. | återhämtning |
| |||
| bommar; splines | |||
|
multiple key : 3 phrases in 3 subjects |
| Electronics | 1 |
| General | 1 |
| Microsoft | 1 |