 |
| |||
| auf eine Sache konzentrieren (sth) | |||
|
focus on : 16 phrases in 6 subjects |
| Communications | 1 |
| Education | 1 |
| Foreign trade | 1 |
| General | 3 |
| Microelectronics | 2 |
| Optics branch of physics | 8 |
|
| |||
| auf eine Sache konzentrieren (sth) | |||
|
focus on : 16 phrases in 6 subjects |
| Communications | 1 |
| Education | 1 |
| Foreign trade | 1 |
| General | 3 |
| Microelectronics | 2 |
| Optics branch of physics | 8 |