 |
| |||
| automatic system | |||
|
automatisches System : 14 phrases in 11 subjects |
| Artificial intelligence | 1 |
| Automated equipment | 2 |
| Coal | 1 |
| Communications | 1 |
| Earth sciences | 1 |
| Information technology | 2 |
| Medical | 1 |
| Natural sciences | 1 |
| Optics branch of physics | 1 |
| Telegraphy | 1 |
| Transport | 2 |